last executing test programs: 9.176313325s ago: executing program 0 (id=3460): syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000)) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(0xffffffffffffffff) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x9031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ed074479000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000003c0)='sched_switch\x00', r5}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)=@generic={&(0x7f0000000280)='./bus\x00'}, 0x18) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x2000400, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, '}/'}}, {@version_L}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 6.709888234s ago: executing program 0 (id=3466): socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x80000001, 0x7, 0x32ad, 0x4, 0x2, 0xee}) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r4}, 0x18) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtaction={0x68, 0x30, 0x301, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x1300}, [{0x54, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x5, 0x1, 0x1, 0x80000000}, 0x4, r7}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 6.578965699s ago: executing program 3 (id=3467): sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0xd8) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r4, 0x0, 0x7}, 0x18) socket$inet_udp(0x2, 0x2, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 5.241223408s ago: executing program 0 (id=3472): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="160000000000000061b10000"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, 0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000093850000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x7, 0x4, 0x8, 0x1}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r3}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x18) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x2eb4, 0x2000007ff) 5.241024829s ago: executing program 2 (id=3473): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = syz_open_procfs(0x0, 0x0) lseek(r1, 0x3, 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f00000012c0), 0xfe, 0x244, &(0x7f0000000400)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000001e40)=ANY=[], 0x48) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x2d) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000002b40), 0x24, 0x0) 5.092952755s ago: executing program 0 (id=3474): sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x20000000) mount$9p_fd(0x0, 0x0, 0x0, 0x8080, 0x0) r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, 0x0, 0x0, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r5}, 0x10) r6 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r6, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(r6, 0x0, 0x0) r8 = openat$cgroup_subtree(r7, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB='-cpu'], 0x5) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, 0x0, &(0x7f0000001a80)) creat(&(0x7f0000000440)='./file0\x00', 0x103) syz_usb_control_io$hid(r0, &(0x7f0000000b40)={0x24, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0022050000000000000806"], 0x0}, 0x0) 4.904431564s ago: executing program 4 (id=3476): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000030000850000001b000000b700000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00'}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a2, &(0x7f0000000000)='bridge0\x00') 4.889846544s ago: executing program 3 (id=3477): pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) write$P9_RLERRORu(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='S\x00\x00\x00\a\x00\x00', @ANYRESDEC=r0], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x2000400, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x6b}}) 4.636156745s ago: executing program 3 (id=3478): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x759}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0) r2 = syz_open_procfs(0x0, 0x0) writev(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="160000000000"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r5, 0x0, 0x7}, 0x18) socket$inet_udp(0x2, 0x2, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 4.226306893s ago: executing program 2 (id=3480): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0xfe, 0x2b7, &(0x7f0000001340)="$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") r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x4200, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x48) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x3) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000100), 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020700000000000002030207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000100850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) open(&(0x7f0000000180)='./bus\x00', 0x14507e, 0x0) truncate(0x0, 0xf62) 3.818758112s ago: executing program 4 (id=3482): socket$packet(0x11, 0x3, 0x300) 3.786080042s ago: executing program 4 (id=3483): socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x80000001, 0x7, 0x32ad, 0x4, 0x2, 0xee}) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r4}, 0x18) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtaction={0x68, 0x30, 0x301, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x1300}, [{0x54, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x5, 0x1, 0x1, 0x80000000}, 0x4, r7}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 2.895037442s ago: executing program 4 (id=3485): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="9b6300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000ecffffffff", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000040)={0x0, 0x2, 0x10001, 0x4}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x1e8629867d7bdaee, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r7}, 0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r8, 0x0, 0x0, 0x2406c014, 0x0, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x9}) fcntl$lock(r3, 0x24, &(0x7f0000000000)={0x0, 0x2, 0x5, 0x1}) socket$nl_generic(0x10, 0x3, 0x10) 2.605809225s ago: executing program 2 (id=3486): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x20000}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x4e, 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180500000000c800000000004b64ffec850000007d000000850000002a00000095"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0x2) 2.129645236s ago: executing program 1 (id=3487): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000c80)='kmem_cache_free\x00', r0}, 0x10) gettid() gettid() pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote}, 0x10) sendto$inet(r2, &(0x7f0000000200)="e1", 0xfea8, 0x0, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0xfea8, 0xa) 2.110036247s ago: executing program 1 (id=3488): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xb, 0x89}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000006900000000000001000000940000000fad413e850000000700000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}, {0x0, 0xe}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0xf, "00000000000000000f0100000e000f00"}}}]}, 0x48}}, 0x0) 2.015865041s ago: executing program 3 (id=3489): fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="190000000400000004000000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002200)={&(0x7f0000000680)='sched_switch\x00', r1}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001c80)={{r0}, &(0x7f0000001c00)=0x8000000, &(0x7f0000001c40)=r1}, 0x20) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) r3 = openat$selinux_policy(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r3, 0x0) write$selinux_load(r2, &(0x7f0000000000)=ANY=[], 0x190da) 1.924252485s ago: executing program 4 (id=3490): socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000440)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2$9p(&(0x7f0000000240), 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000084ffffffff0000000003000000000000000000000003000000000000000000000000000002030000000000000000000004"], 0x0, 0x56}, 0x20) sendmmsg$inet6(r0, &(0x7f00000023c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}], 0x18}}], 0x1, 0xc090) 1.763194142s ago: executing program 0 (id=3491): setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000480), 0x400034f, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000040000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r3}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02020409100000000000004c9e00000002001300027f0000000000000000004105000600200000000a000000000000000005000201080f00e0001f080000000000092000000000000200010020e9ffeeffff0702000098a805000500ea0000000a"], 0x80}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={0x0}, 0x18) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000481, &(0x7f0000000500)=ANY=[@ANYRES8=0x0, @ANYRES64, @ANYRES64, @ANYRES64=0x0], 0x0, 0x23e, &(0x7f0000000bc0)="$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") 1.538832052s ago: executing program 3 (id=3492): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000030000850000001b000000b7000000000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00'}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a2, &(0x7f0000000000)='bridge0\x00') 1.214261936s ago: executing program 1 (id=3493): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x2010000, &(0x7f0000000200)={[{@shortname_winnt}, {@fat=@flush}, {@iocharset={'iocharset', 0x3d, 'cp865'}}, {@shortname_win95}, {@fat=@codepage={'codepage', 0x3d, '949'}}, {@shortname_mixed}, {@fat=@umask={'umask', 0x3d, 0x4}}, {@uni_xlateno}, {@uni_xlate}, {@rodir}, {@fat=@quiet}, {@utf8no}]}, 0x1, 0x34c, &(0x7f0000001740)="$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") creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x840, &(0x7f0000000540)={[{@test_dummy_encryption}]}, 0x1, 0x240, &(0x7f0000000740)="$eJzs3TFoM2UcBvDnLonf169Bqi6CoIKIaKHUTXCpi0JBShERVKiIuCitUFvcWicXB51VOrkUcbM6SpfioghOVTvURdDiYHHQIZJcCrUNKKbm5LvfDy65S+69/3vcPW+yvEmAxppJspCklWQ2SSdJcX6He6tlZri5M3WwkvR6T/1SDPartitn7aaTbCd5JMl+WeSVdrK599zxb4dPPPD2Ruf+D/eenZroSQ6dHB89efrB0lufLD68+dU3Py0VWUj3L+d19YoRr7WL5Pb/otj/RNGuuwf8E8tvfPxtP/d3JLlvkP9OylQX7531W/Y7eej94a7XL7Z99+ev75p0f4Gr1et1+p+B2z2gccok3RTlXJJqvSzn5qrv8N+1bpSvrq2/Pvvy2sbqS3WPVMBV6SZHj3927dPpC/n/sVXlH7h59fP/9PLu9/3101bdvQEmqZ//2Re2Hoz8Q+PIPzSX/ENzyT80l/xDc8k/NJf8Q3PJPzSX/ENzyT801/n8AwDN0rt2eU7w2c+31DEfGZicmocfAAAAAAAAAAAAAAAAAABghJ2pg5WzZVI1v3gvOXksSXtU/dbg/4iT64PHG78WaZ9rW1TNxvL8PWMeYEwf1Tz7+tYf6q3/5d311t9aTbbfTDLfbl++/4rh/ffv3fY373deHLPAmB59pt76f+zWW3/xMPm8P/7Mjxp/ytw5eB49/nT712/M+q/9PuYBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAmJg/AwAA//9gT2U9") mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, 0x0, 0x2000004) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) creat(&(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 915.614929ms ago: executing program 2 (id=3494): socket$packet(0x11, 0x3, 0x300) 892.984291ms ago: executing program 2 (id=3495): socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x80000001, 0x7, 0x32ad, 0x4, 0x2, 0xee}) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r4}, 0x18) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtaction={0x68, 0x30, 0x301, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x1300}, [{0x54, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x5, 0x1, 0x1, 0x80000000}, 0x4, r7}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 612.185073ms ago: executing program 3 (id=3496): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000660000000000"], 0x0, 0x7ff}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00', 0x0}) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c00000010000305000000000000ffff00000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c0012800b0001006d616373656300001c000280050007000000000005000a0000000000050009000000000008000500", @ANYRES32=r7], 0x5c}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="14000000040000000400000021bf00000400", @ANYRES32, @ANYBLOB="00000000e1ffff0600000000004000000000000075cedd6c2f62fbf4edda9fb19511d6fd05e2f562437dbdbdc835c4b09829fc8c7b2dbb6c1ae3abea6cb0e1ec586bc13a", @ANYRES32, @ANYBLOB="000000000400"/27], 0x50) socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1}, @address_request}}}}, 0x0) 315.967426ms ago: executing program 1 (id=3497): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x100, 0x7, 0x6361, 0x5, 0xffffffed, 0x6}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x70b923, 0x80000, {0x0, 0x0, 0x0, r6, {0x0, 0xc}, {0x3, 0xb}, {0xa, 0x5}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x80, 0x0, 0x5, 0x1, 0xc}, 0xb, 0x40, 0x5, 0x5, 0x9, 0x2, 0x9, 0xd, 0x5, 0x1, {0xffff1c72, 0x3, 0x1000, 0x101, 0xfffffffe, 0x7}}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x8840}, 0x4008000) sendmmsg$inet(r1, &(0x7f00000017c0)=[{{&(0x7f0000000500)={0x2, 0x4e23, @private=0xa010100}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @dev={0xac, 0x14, 0x14, 0x41}, @broadcast}}}], 0x20}}], 0x1, 0x28000004) 307.170517ms ago: executing program 0 (id=3498): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r2}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xf, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 161.395263ms ago: executing program 1 (id=3499): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bridge_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x0, @remote}, 0x10) 140.593184ms ago: executing program 4 (id=3500): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x759}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0) r2 = syz_open_procfs(0x0, 0x0) writev(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="160000000000"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r5, 0x0, 0x7}, 0x18) socket$inet_udp(0x2, 0x2, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 60.194317ms ago: executing program 1 (id=3501): syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./bus\x00', 0x20240, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r1, &(0x7f0000000700)="049c255484f3", 0x6) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000008000000020000000400000005"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='kmem_cache_free\x00', r4}, 0x10) setfsuid(0x0) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 0s ago: executing program 2 (id=3502): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x248, &(0x7f00000002c0), 0xfb, 0x4a0, &(0x7f0000000e00)="$eJzs3MtrXNUfAPDvnZkkfSe//uqjtdpoFYuPpEmrFhR8gOBCQdBFXUlM0lKbNtJEsCXYKKVuBC24F8GN4F/gypWoK8Gt7qVQpJtWVyM3c+90kszk0Ztkms7nAzdzzsy5c873Ps89d24C6Fj96Z8kYkdE/BERvRFRaiywtTal5W5enxn95/rMaBLV6lt/J+lsceP6zGheNMlet9cylfSLSpeSeKlJvVPnL5wemZgYP5flB6fPfDA4df7C06fOjJwcPzl+dvjYsaNHhp57dviZNYkzbdONfR9P7t/72jtX3hg9fuW9X75PGhrdGEdBz/fWkzP1ZbLQY2tU2Z1iZ0M6qbSxIaxKT0Skq6trbv/vjfKlXfXPeuPVT9vaOGBdVavV6nDrj2erwF0siXa3AGiP/ESfXv/m0wZ1Pe4I116uXQClcd/Mptonldo4SE/t2mjnOtXfHxHHZ//9Op1i1eMQXevUKgDgbvZj2v95qkn/rxJxb0O5Xdm9ob6I+F9E7I6I/0fEnoi4J2pl74uI+5tX0/9ui/r7F+QX939KVwuEt6y0//dCdm9rfv+vfhesr5zlds7F35WcODUxfjhbJoeiqyfNDzX99iRiNn39/YtW9Tf2/9IprT/vC2btuFrpmT/P2Mj0SOHAM9c+idhXaRZ/EpVbUcTeiNh3m3WceuK7/fPfKddTy8e/hDW4z1T9JuLx2vqfjQXx55Kl708ObomJ8cOD+Vax2K+/XX6zVf21+EuxdPxbiwfaQrr+tzXb/l+sx9+XNN6vnVr0Fd3L1XH5z89aXtPcWv8RW+beWdn23528Pa/yj0amp88NRXQnry9+v2GAO8/n5dP4Dx1svv/vzuZJ438gItKN+MGIeCgiDmRtfzgiHomIg0vE//Mrj77fMv4DBbb/NZDGP9b0+Ndq/a8+UT790w+t6l/Z8e9onplr1EqOfyttYJFlBwAAAJtFKSJ2RFIaqKdLpYGB2u/l98S20sTk1PSTJyY/PDtWe0agL7pK+UhXb8N46FA2Npznh7P8xSx/JBs3/qq8dS4/MDo5Mdbu4KHDbW+x/6f+KjeZYf2GooF28LwWdK7V7//L3vMFNonbP//rOcBmt8xeXNqodgAbz1kcOlez/f9iYyaJ2q/kgbuO8z90rvr+/+UKCjcM/S98eBPYfJY6/1d7N7AhwIbT/4eOVOS5/jwRUWj2Yon4NmLpMkl7GlYw8XmR2Ssb0MIotXH5dLdlpQyX27qpV1b6Xy3ifPVi4UrbfWQCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABYG/8FAAD//64O3bE=") prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x9031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000ed074479000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000003c0)='sched_switch\x00', r3}, 0x18) socket$can_raw(0x1d, 0x3, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x511a01, 0x80) kernel console output (not intermixed with test programs): ) failed [ 440.866996][T12014] FAT-fs (loop0): Directory bread(block 73) failed [ 440.943135][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 441.749046][T12016] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 442.309214][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 442.462486][T12037] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2678'. [ 442.471522][T12037] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2678'. [ 442.746504][T12051] loop4: detected capacity change from 0 to 256 [ 442.753498][T12051] FAT-fs (loop4): bogus number of FAT sectors [ 442.759594][T12051] FAT-fs (loop4): Can't find a valid FAT filesystem [ 442.767470][T12051] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2680'. [ 443.734396][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 443.734411][ T29] audit: type=1326 audit(1764149673.565:2077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12060 comm="syz.3.2686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 443.765157][ T29] audit: type=1326 audit(1764149673.605:2078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12060 comm="syz.3.2686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 443.791716][ T29] audit: type=1326 audit(1764149673.625:2079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12060 comm="syz.3.2686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 443.876221][T12064] loop2: detected capacity change from 0 to 128 [ 443.891490][T12064] EXT4-fs: test_dummy_encryption option not supported [ 443.892727][ T29] audit: type=1326 audit(1764149673.725:2080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12060 comm="syz.3.2686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 443.921937][ T29] audit: type=1326 audit(1764149673.725:2081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12060 comm="syz.3.2686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 443.945454][ T29] audit: type=1326 audit(1764149673.725:2082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12060 comm="syz.3.2686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 443.982954][T12066] tipc: Enabling of bearer rejected, failed to enable media [ 444.004600][T12072] loop4: detected capacity change from 0 to 1024 [ 444.015788][T12072] EXT4-fs: Ignoring removed orlov option [ 444.017977][ T29] audit: type=1326 audit(1764149673.835:2083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12060 comm="syz.3.2686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 444.044968][ T29] audit: type=1326 audit(1764149673.835:2084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12060 comm="syz.3.2686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 444.068471][ T29] audit: type=1326 audit(1764149673.835:2085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12060 comm="syz.3.2686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 444.092002][ T29] audit: type=1326 audit(1764149673.835:2086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12060 comm="syz.3.2686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 444.122900][T12077] loop3: detected capacity change from 0 to 512 [ 444.130724][T12077] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 444.140175][T12072] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 444.143337][T12076] syzkaller0: entered promiscuous mode [ 444.158283][T12076] syzkaller0: entered allmulticast mode [ 444.167785][T12077] EXT4-fs (loop3): orphan cleanup on readonly fs [ 444.174783][T12077] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2686: bg 0: block 248: padding at end of block bitmap is not set [ 444.189664][T12077] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.2686: Failed to acquire dquot type 1 [ 444.201886][T12077] EXT4-fs (loop3): 1 truncate cleaned up [ 444.208393][T12077] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 444.326564][T12085] loop0: detected capacity change from 0 to 512 [ 444.351344][T12085] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.0.2693: corrupted xattr block 95: invalid header [ 444.383361][T12085] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.2693: bg 0: block 7: invalid block bitmap [ 444.408698][T12085] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 444.434889][T12085] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2967: inode #11: comm syz.0.2693: corrupted xattr block 95: invalid header [ 444.463242][T12085] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 444.480555][T12085] EXT4-fs (loop0): 1 orphan inode deleted [ 444.494488][T12085] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 444.859208][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 444.887776][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 444.920049][T12096] loop4: detected capacity change from 0 to 512 [ 445.370337][T12096] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 445.388989][T12096] ext4 filesystem being mounted at /542/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 445.809662][T12110] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2696'. [ 445.967666][T12113] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2699'. [ 446.874732][T12117] loop0: detected capacity change from 0 to 512 [ 446.902537][T12117] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 446.910784][T12117] EXT4-fs (loop0): orphan cleanup on readonly fs [ 446.917641][T12117] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.2700: Failed to acquire dquot type 1 [ 446.929541][T12117] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2700: bg 0: block 40: padding at end of block bitmap is not set [ 446.944054][T12117] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 446.953183][T12117] EXT4-fs (loop0): 1 truncate cleaned up [ 446.959423][T12117] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 446.974408][T12117] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #16: comm syz.0.2700: corrupted xattr block 31: invalid header [ 446.987892][T12117] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=16 [ 446.996870][T12117] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #16: comm syz.0.2700: corrupted xattr block 31: invalid header [ 447.039371][T12117] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=16 [ 447.048682][T12117] EXT4-fs error (device loop0): ext4_get_link:106: inode #16: comm syz.0.2700: bad symlink. [ 447.069524][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 447.355922][T12130] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2701'. [ 447.877609][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 448.164834][T12145] tipc: Enabling of bearer rejected, failed to enable media [ 448.565685][T12158] loop2: detected capacity change from 0 to 256 [ 448.572524][T12158] FAT-fs (loop2): bogus number of FAT sectors [ 448.578600][T12158] FAT-fs (loop2): Can't find a valid FAT filesystem [ 448.586329][T12158] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2713'. [ 449.639875][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.887410][T12174] loop3: detected capacity change from 0 to 1024 [ 449.936647][T12174] EXT4-fs: inline encryption not supported [ 449.962540][T12174] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 450.082417][T12187] tipc: Enabling of bearer rejected, failed to enable media [ 450.538186][T12191] netlink: 'syz.2.2720': attribute type 1 has an invalid length. [ 450.939859][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.861749][T12210] loop2: detected capacity change from 0 to 512 [ 451.869393][T12210] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 451.899073][T12210] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.2728: invalid indirect mapped block 4294967295 (level 0) [ 451.917450][T12210] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.2728: invalid indirect mapped block 4294967295 (level 1) [ 451.932180][T12210] EXT4-fs (loop2): 1 orphan inode deleted [ 451.937969][T12210] EXT4-fs (loop2): 1 truncate cleaned up [ 451.944224][T12210] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 451.966899][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.025188][T12218] loop2: detected capacity change from 0 to 1024 [ 452.059417][T12218] EXT4-fs: Ignoring removed orlov option [ 452.106979][T12218] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 452.922207][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.074164][T12234] SELinux: failed to load policy [ 453.603580][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 453.603595][ T29] audit: type=1400 audit(1764149683.435:2095): avc: denied { map } for pid=12252 comm="syz.2.2739" path="socket:[29013]" dev="sockfs" ino=29013 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 453.633018][ T29] audit: type=1400 audit(1764149683.435:2096): avc: denied { read } for pid=12252 comm="syz.2.2739" path="socket:[29013]" dev="sockfs" ino=29013 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 454.052425][T12261] netlink: 72 bytes leftover after parsing attributes in process `syz.3.2742'. [ 454.064025][T12261] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2742'. [ 455.219094][T12283] tipc: Enabling of bearer rejected, already enabled [ 455.993378][T12305] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.000538][T12305] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.008307][T12305] bridge0: entered allmulticast mode [ 456.251539][T12307] bridge_slave_1: left allmulticast mode [ 456.257207][T12307] bridge_slave_1: left promiscuous mode [ 456.262933][T12307] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.270972][T12307] bridge_slave_0: left allmulticast mode [ 456.276613][T12307] bridge_slave_0: left promiscuous mode [ 456.282340][T12307] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.683761][T12313] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2756'. [ 457.136672][T12317] tipc: Enabling of bearer rejected, failed to enable media [ 457.903484][T12344] bridge0: port 3(syz_tun) entered blocking state [ 457.910018][T12344] bridge0: port 3(syz_tun) entered disabled state [ 457.916537][T12344] syz_tun: entered allmulticast mode [ 457.922399][T12344] syz_tun: entered promiscuous mode [ 458.439742][T12348] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.515426][T12348] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.839026][T12350] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2769'. [ 459.553034][T12374] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 459.564556][T12374] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 461.263835][T12383] chnl_net:caif_netlink_parms(): no params data found [ 461.511241][ T3318] syz_tun (unregistering): left allmulticast mode [ 461.517694][ T3318] syz_tun (unregistering): left promiscuous mode [ 461.524061][ T3318] bridge0: port 3(syz_tun) entered disabled state [ 461.699055][T12383] bridge0: port 1(bridge_slave_0) entered blocking state [ 461.706140][T12383] bridge0: port 1(bridge_slave_0) entered disabled state [ 461.729098][T12383] bridge_slave_0: entered allmulticast mode [ 461.735630][T12383] bridge_slave_0: entered promiscuous mode [ 461.743294][T12383] bridge0: port 2(bridge_slave_1) entered blocking state [ 461.750382][T12383] bridge0: port 2(bridge_slave_1) entered disabled state [ 461.943776][T12412] loop3: detected capacity change from 0 to 512 [ 462.002240][T12412] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 462.015059][T12412] ext4 filesystem being mounted at /425/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 462.036595][T12383] bridge_slave_1: entered allmulticast mode [ 462.043660][T12383] bridge_slave_1: entered promiscuous mode [ 462.059890][ T29] audit: type=1400 audit(1764149691.855:2097): avc: denied { bind } for pid=12406 comm="syz.3.2783" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 462.079418][ T29] audit: type=1400 audit(1764149691.855:2098): avc: denied { connect } for pid=12406 comm="syz.3.2783" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 462.145306][T12383] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 462.156919][T12383] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 462.210306][T12383] team0: Port device team_slave_0 added [ 462.217908][T12383] team0: Port device team_slave_1 added [ 462.332475][T12383] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 462.339476][T12383] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 462.365452][T12383] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 462.463037][T12419] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.470466][T12419] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.477834][T12419] bridge0: entered allmulticast mode [ 462.492190][T12383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 462.499188][T12383] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 462.525249][T12383] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 462.914796][T12423] loop4: detected capacity change from 0 to 512 [ 462.937458][T12423] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.4.2786: corrupted xattr block 95: invalid header [ 462.951557][T12423] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2786: bg 0: block 7: invalid block bitmap [ 462.964524][T12423] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 462.973493][T12423] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2967: inode #11: comm syz.4.2786: corrupted xattr block 95: invalid header [ 462.987386][T12423] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117) [ 462.996847][T12423] EXT4-fs (loop4): 1 orphan inode deleted [ 463.003333][T12423] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 463.023892][T12419] bridge_slave_1: left allmulticast mode [ 463.029636][T12419] bridge_slave_1: left promiscuous mode [ 463.035258][T12419] bridge0: port 2(bridge_slave_1) entered disabled state [ 463.044745][T12419] bridge_slave_0: left allmulticast mode [ 463.050421][T12419] bridge_slave_0: left promiscuous mode [ 463.056066][T12419] bridge0: port 1(bridge_slave_0) entered disabled state [ 463.112360][T12383] hsr_slave_0: entered promiscuous mode [ 463.118462][T12383] hsr_slave_1: entered promiscuous mode [ 463.124595][T12383] debugfs: 'hsr0' already exists in 'hsr' [ 463.130374][T12383] Cannot create hsr debugfs directory [ 463.263293][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 463.266071][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 463.289343][T12440] usb usb1: usbfs: process 12440 (syz.4.2792) did not claim interface 0 before use [ 463.298760][T12440] vhci_hcd: invalid port number 129 [ 463.304067][T12440] vhci_hcd: default hub control req: 020f v0004 i0081 l0 [ 463.328708][ T7003] bridge_slave_1: left allmulticast mode [ 463.334470][ T7003] bridge_slave_1: left promiscuous mode [ 463.340268][ T7003] bridge0: port 2(bridge_slave_1) entered disabled state [ 463.370206][ T7003] bridge_slave_0: left allmulticast mode [ 463.375884][ T7003] bridge_slave_0: left promiscuous mode [ 463.381651][ T7003] bridge0: port 1(bridge_slave_0) entered disabled state [ 463.500893][ T7003] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 463.513337][ T7003] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 463.522357][ T7003] bond0 (unregistering): Released all slaves [ 463.534527][T12443] veth2: entered promiscuous mode [ 463.539770][T12443] veth2: entered allmulticast mode [ 463.571881][ T7003] tipc: Disabling bearer [ 463.577138][ T7003] tipc: Left network mode [ 463.975363][ T7003] hsr_slave_0: left promiscuous mode [ 463.986251][ T7003] hsr_slave_1: left promiscuous mode [ 463.992105][ T7003] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 463.999700][ T7003] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 464.007814][ T7003] pimreg (unregistering): left allmulticast mode [ 464.040122][ T7003] team0 (unregistering): Port device team_slave_1 removed [ 464.050633][ T7003] team0 (unregistering): Port device team_slave_0 removed [ 464.364287][T12383] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 464.390480][T12383] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 464.414488][T12383] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 464.440238][T12383] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 464.542486][T12383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 464.565510][T12383] 8021q: adding VLAN 0 to HW filter on device team0 [ 464.590056][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 464.597222][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 464.633496][ T6987] bridge0: port 2(bridge_slave_1) entered blocking state [ 464.640658][ T6987] bridge0: port 2(bridge_slave_1) entered forwarding state [ 464.773386][T12383] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 464.956060][T12546] loop4: detected capacity change from 0 to 512 [ 464.965557][T12546] EXT4-fs: Ignoring removed nomblk_io_submit option [ 464.989847][T12546] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 464.997802][T12546] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01d, mo2=0102] [ 465.011081][T12546] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 465.017082][T12383] veth0_vlan: entered promiscuous mode [ 465.020796][T12546] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 465.064287][T12383] veth1_vlan: entered promiscuous mode [ 465.124280][T12383] veth0_macvtap: entered promiscuous mode [ 465.147269][T12383] veth1_macvtap: entered promiscuous mode [ 465.277654][T12383] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 465.313727][T12383] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 465.328130][ T6983] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.341373][ T6983] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.349497][T12546] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 465.366108][ T6983] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.372097][T12546] EXT4-fs warning (device loop4): dx_probe:861: inode #2: comm syz.4.2804: dx entry: limit 65535 != root limit 120 [ 465.375885][ T6983] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.387010][T12546] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.2804: Corrupt directory, running e2fsck is recommended [ 465.447235][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 467.940016][ T29] audit: type=1326 audit(1764149697.765:2099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12608 comm="syz.3.2821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 467.963635][ T29] audit: type=1326 audit(1764149697.765:2100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12608 comm="syz.3.2821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 467.987413][ T29] audit: type=1326 audit(1764149697.775:2101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12608 comm="syz.3.2821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 468.011102][ T29] audit: type=1326 audit(1764149697.775:2102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12608 comm="syz.3.2821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 468.034730][ T29] audit: type=1326 audit(1764149697.775:2103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12608 comm="syz.3.2821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 468.111166][ T29] audit: type=1326 audit(1764149697.775:2104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12608 comm="syz.3.2821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 468.135040][ T29] audit: type=1326 audit(1764149697.965:2105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12608 comm="syz.3.2821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 468.158715][ T29] audit: type=1326 audit(1764149697.965:2106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12608 comm="syz.3.2821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 468.269642][ T29] audit: type=1326 audit(1764149698.105:2107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12608 comm="syz.3.2821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 468.293225][ T29] audit: type=1326 audit(1764149698.105:2108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12608 comm="syz.3.2821" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 469.054017][T12638] loop0: detected capacity change from 0 to 512 [ 469.072330][T12638] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.0.2832: corrupted xattr block 95: invalid header [ 469.098047][T12638] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.2832: bg 0: block 7: invalid block bitmap [ 469.119454][T12638] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 469.142847][T12638] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2967: inode #11: comm syz.0.2832: corrupted xattr block 95: invalid header [ 469.171854][T12638] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 469.194381][T12638] EXT4-fs (loop0): 1 orphan inode deleted [ 469.209502][T12638] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 469.451477][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 469.574780][T12653] loop4: detected capacity change from 0 to 256 [ 469.598710][T12653] FAT-fs (loop4): codepage cp1250 not found [ 469.647297][T12661] loop0: detected capacity change from 0 to 256 [ 469.691878][T12661] FAT-fs (loop0): codepage cp1251 not found [ 469.710510][T12662] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 469.749308][T12662] SELinux: failed to load policy [ 469.773662][T12673] loop4: detected capacity change from 0 to 128 [ 469.800848][T12673] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 469.842660][T12671] netlink: 72 bytes leftover after parsing attributes in process `syz.3.2835'. [ 469.853060][T12673] ext4 filesystem being mounted at /580/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 469.878985][T12680] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2835'. [ 470.433856][T12689] bridge0: port 3(syz_tun) entered blocking state [ 470.440371][T12689] bridge0: port 3(syz_tun) entered disabled state [ 470.446885][T12689] syz_tun: entered allmulticast mode [ 470.452824][T12689] syz_tun: entered promiscuous mode [ 470.458159][T12689] bridge0: port 3(syz_tun) entered blocking state [ 470.464684][T12689] bridge0: port 3(syz_tun) entered forwarding state [ 470.489431][T12691] loop2: detected capacity change from 0 to 512 [ 470.503222][T12691] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.2.2847: corrupted xattr block 95: invalid header [ 470.522162][T12691] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.2847: bg 0: block 7: invalid block bitmap [ 470.534934][T12691] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 470.544028][T12691] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2967: inode #11: comm syz.2.2847: corrupted xattr block 95: invalid header [ 470.557995][T12691] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 470.567223][T12691] EXT4-fs (loop2): 1 orphan inode deleted [ 470.578965][T12691] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 470.743939][T12696] bridge: RTM_NEWNEIGH with invalid ether address [ 470.807128][ T3311] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 470.977151][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 471.049548][T12714] ip6gre2: entered promiscuous mode [ 471.054831][T12714] ip6gre2: entered allmulticast mode [ 471.098166][T12707] loop4: detected capacity change from 0 to 1024 [ 471.120775][T12707] EXT4-fs: Ignoring removed orlov option [ 471.144922][T12707] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 471.162309][T12723] loop0: detected capacity change from 0 to 1024 [ 471.169184][T12723] EXT4-fs: quotafile must be on filesystem root [ 471.366576][T12728] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2860'. [ 471.827652][T12734] capability: warning: `syz.2.2862' uses 32-bit capabilities (legacy support in use) [ 471.968525][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 472.122313][T12738] tipc: Enabling of bearer rejected, failed to enable media [ 472.268849][T12742] netlink: 96 bytes leftover after parsing attributes in process `syz.3.2861'. [ 472.432891][T12744] loop4: detected capacity change from 0 to 512 [ 472.453557][T12744] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.4.2865: corrupted xattr block 95: invalid header [ 472.496762][T12744] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2865: bg 0: block 7: invalid block bitmap [ 472.537438][T12744] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 472.572307][T12744] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2967: inode #11: comm syz.4.2865: corrupted xattr block 95: invalid header [ 472.937983][T12744] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117) [ 472.983318][T12744] EXT4-fs (loop4): 1 orphan inode deleted [ 473.003483][T12744] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 473.042254][T12767] netlink: 72 bytes leftover after parsing attributes in process `syz.3.2874'. [ 473.053952][T12768] loop0: detected capacity change from 0 to 512 [ 473.064887][T12768] EXT4-fs: dax option not supported [ 473.150457][T12767] netlink: 64 bytes leftover after parsing attributes in process `syz.3.2874'. [ 473.572539][T12774] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 473.605544][T12774] SELinux: failed to load policy [ 473.713444][T12777] tipc: Enabling of bearer rejected, failed to enable media [ 473.840040][T12779] syzkaller0: entered promiscuous mode [ 473.845546][T12779] syzkaller0: entered allmulticast mode [ 473.994256][T12782] loop2: detected capacity change from 0 to 512 [ 474.051603][T12782] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 474.074341][T12782] ext4 filesystem being mounted at /15/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 474.191574][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 474.209621][T12782] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 474.554598][T12789] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 474.584645][T12789] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 474.697601][T12797] loop3: detected capacity change from 0 to 256 [ 474.829791][T12797] FAT-fs (loop3): codepage cp949 not found [ 474.844383][T12797] loop3: detected capacity change from 0 to 128 [ 474.852033][T12797] EXT4-fs: test_dummy_encryption option not supported [ 475.253902][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 475.871206][T12830] loop3: detected capacity change from 0 to 512 [ 475.883717][T12830] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.3.2891: corrupted xattr block 95: invalid header [ 475.897824][T12830] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.2891: bg 0: block 7: invalid block bitmap [ 475.910625][T12830] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 475.919564][T12830] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2967: inode #11: comm syz.3.2891: corrupted xattr block 95: invalid header [ 475.933569][T12830] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 475.942763][T12830] EXT4-fs (loop3): 1 orphan inode deleted [ 475.949790][T12830] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 476.315427][T12836] loop2: detected capacity change from 0 to 1024 [ 476.385195][T12836] EXT4-fs: Ignoring removed orlov option [ 476.567281][T12836] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 477.172466][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 477.880597][T12856] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2897'. [ 478.216530][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 478.333580][T12861] loop0: detected capacity change from 0 to 1024 [ 478.351029][T12861] EXT4-fs: quotafile must be on filesystem root [ 479.058408][T12870] loop3: detected capacity change from 0 to 512 [ 479.168601][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 479.168615][ T29] audit: type=1326 audit(1764149708.995:2113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12875 comm="syz.2.2904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 479.212606][ T29] audit: type=1326 audit(1764149708.995:2114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12875 comm="syz.2.2904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 479.236149][ T29] audit: type=1326 audit(1764149709.035:2115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12875 comm="syz.2.2904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 479.259838][ T29] audit: type=1326 audit(1764149709.035:2116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12875 comm="syz.2.2904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 479.283415][ T29] audit: type=1326 audit(1764149709.035:2117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12875 comm="syz.2.2904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 479.306913][ T29] audit: type=1326 audit(1764149709.035:2118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12875 comm="syz.2.2904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 479.330508][ T29] audit: type=1326 audit(1764149709.035:2119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12875 comm="syz.2.2904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 479.354069][ T29] audit: type=1326 audit(1764149709.035:2120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12875 comm="syz.2.2904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 479.377613][ T29] audit: type=1326 audit(1764149709.035:2121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12875 comm="syz.2.2904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 479.401262][ T29] audit: type=1326 audit(1764149709.035:2122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12875 comm="syz.2.2904" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 479.479541][T12880] loop2: detected capacity change from 0 to 512 [ 479.522459][T12880] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 479.549738][T12880] EXT4-fs (loop2): orphan cleanup on readonly fs [ 479.556723][T12880] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2904: bg 0: block 248: padding at end of block bitmap is not set [ 479.571306][T12880] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.2904: Failed to acquire dquot type 1 [ 479.583392][T12880] EXT4-fs (loop2): 1 truncate cleaned up [ 479.589661][T12880] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 479.724361][T12870] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 479.832478][T12870] ext4 filesystem being mounted at /446/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 480.262556][T12870] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 480.680015][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.722101][T12902] loop2: detected capacity change from 0 to 512 [ 480.749543][T12902] EXT4-fs: dax option not supported [ 480.752026][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.299827][T12912] loop0: detected capacity change from 0 to 256 [ 481.307155][T12912] FAT-fs (loop0): bogus number of FAT sectors [ 481.313272][T12912] FAT-fs (loop0): Can't find a valid FAT filesystem [ 481.321785][T12912] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2914'. [ 481.331394][T12912] veth1_macvtap: left promiscuous mode [ 482.142295][T12924] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 482.151701][T12924] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 482.224487][T12924] loop4: detected capacity change from 0 to 1024 [ 482.247953][T12924] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 482.266762][T12924] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 482.279278][T12924] JBD2: no valid journal superblock found [ 482.285005][T12924] EXT4-fs (loop4): Could not load journal inode [ 482.307367][T12924] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2917'. [ 482.389038][T12933] SELinux: policydb version 1764681692 does not match my version range 15-35 [ 482.408992][T12933] SELinux: failed to load policy [ 482.972792][T12941] loop4: detected capacity change from 0 to 512 [ 482.990815][T12941] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 483.149576][T12941] EXT4-fs (loop4): orphan cleanup on readonly fs [ 483.157692][T12941] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2921: bg 0: block 248: padding at end of block bitmap is not set [ 483.172695][T12941] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.2921: Failed to acquire dquot type 1 [ 483.184459][T12941] EXT4-fs (loop4): 1 truncate cleaned up [ 483.868776][T12941] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 484.138211][T12955] loop2: detected capacity change from 0 to 1024 [ 484.144992][T12955] EXT4-fs: Ignoring removed orlov option [ 484.162409][T12955] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 484.205822][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.404771][T12961] syz_tun: left allmulticast mode [ 484.409912][T12961] syz_tun: left promiscuous mode [ 484.414933][T12961] bridge0: port 3(syz_tun) entered disabled state [ 484.449685][T12961] bridge_slave_1: left allmulticast mode [ 484.455442][T12961] bridge_slave_1: left promiscuous mode [ 484.461083][T12961] bridge0: port 2(bridge_slave_1) entered disabled state [ 484.469862][T12961] bridge_slave_0: left allmulticast mode [ 484.475535][T12961] bridge_slave_0: left promiscuous mode [ 484.481292][T12961] bridge0: port 1(bridge_slave_0) entered disabled state [ 484.702156][T12967] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 484.710723][T12967] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 484.893502][T12971] loop0: detected capacity change from 0 to 512 [ 484.900356][T12971] EXT4-fs: Ignoring removed oldalloc option [ 484.916682][T12971] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 484.989436][T12971] EXT4-fs (loop0): 1 truncate cleaned up [ 484.995766][T12971] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 485.804376][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 485.859140][T12983] netlink: 72 bytes leftover after parsing attributes in process `syz.2.2936'. [ 485.898448][T12983] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2936'. [ 486.133338][ T29] kauditd_printk_skb: 51 callbacks suppressed [ 486.133352][ T29] audit: type=1400 audit(1764149715.965:2170): avc: denied { ioctl } for pid=12985 comm="syz.3.2932" path="socket:[30512]" dev="sockfs" ino=30512 ioctlcmd=0x9367 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 486.181442][T12991] loop4: detected capacity change from 0 to 256 [ 486.208618][T12991] FAT-fs (loop4): bogus number of FAT sectors [ 486.214742][T12991] FAT-fs (loop4): Can't find a valid FAT filesystem [ 486.224389][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 486.235984][T12992] tipc: Enabling of bearer rejected, failed to enable media [ 486.262086][T12991] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2934'. [ 486.305378][T12997] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2938'. [ 486.314371][T12997] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2938'. [ 486.663334][ T29] audit: type=1400 audit(1764149716.495:2171): avc: denied { accept } for pid=13007 comm="syz.0.2942" path="socket:[30527]" dev="sockfs" ino=30527 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 486.747099][ T29] audit: type=1400 audit(1764149716.575:2172): avc: denied { create } for pid=13007 comm="syz.0.2942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 487.089030][T13014] loop0: detected capacity change from 0 to 1024 [ 487.099071][T13014] EXT4-fs: quotafile must be on filesystem root [ 488.976631][T13033] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2949'. [ 489.590043][T13047] chnl_net:caif_netlink_parms(): no params data found [ 489.897233][ T314] tipc: Disabling bearer [ 489.902668][ T314] tipc: Left network mode [ 489.909727][ T314] hsr_slave_0: left promiscuous mode [ 489.927208][ T314] hsr_slave_1: left promiscuous mode [ 489.933021][ T314] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 490.000637][T13076] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2956'. [ 490.323277][ T314] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 490.379356][ T314] team0 (unregistering): Port device team_slave_1 removed [ 490.390011][ T314] team0 (unregistering): Port device team_slave_0 removed [ 490.457258][T13047] bridge0: port 1(bridge_slave_0) entered blocking state [ 490.464453][T13047] bridge0: port 1(bridge_slave_0) entered disabled state [ 490.476542][T13047] bridge_slave_0: entered allmulticast mode [ 490.483186][T13047] bridge_slave_0: entered promiscuous mode [ 490.492257][T13047] bridge0: port 2(bridge_slave_1) entered blocking state [ 490.499380][T13047] bridge0: port 2(bridge_slave_1) entered disabled state [ 490.512813][T13047] bridge_slave_1: entered allmulticast mode [ 490.519763][T13047] bridge_slave_1: entered promiscuous mode [ 490.542593][T13047] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 490.553494][T13047] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 490.573631][T13047] team0: Port device team_slave_0 added [ 490.581290][T13047] team0: Port device team_slave_1 added [ 490.597608][T13047] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 490.604610][T13047] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 490.630657][T13047] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 490.685631][T13047] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 490.692623][T13047] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 490.718549][T13047] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 490.741048][T13102] netlink: 72 bytes leftover after parsing attributes in process `syz.2.2958'. [ 490.753984][T13047] hsr_slave_0: entered promiscuous mode [ 490.764119][T13102] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2958'. [ 490.769495][T13047] hsr_slave_1: entered promiscuous mode [ 491.785750][T13123] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.786199][T13047] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 491.804375][T13047] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 491.813146][T13047] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 491.816452][T13123] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 491.831316][T13047] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 491.869922][T13047] 8021q: adding VLAN 0 to HW filter on device bond0 [ 491.882179][T13047] 8021q: adding VLAN 0 to HW filter on device team0 [ 491.891756][ T6973] bridge0: port 1(bridge_slave_0) entered blocking state [ 491.898827][ T6973] bridge0: port 1(bridge_slave_0) entered forwarding state [ 491.936802][ T6983] bridge0: port 2(bridge_slave_1) entered blocking state [ 491.943977][ T6983] bridge0: port 2(bridge_slave_1) entered forwarding state [ 491.980062][T13047] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 492.120136][T13047] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 492.310761][T13047] veth0_vlan: entered promiscuous mode [ 492.324807][T13047] veth1_vlan: entered promiscuous mode [ 492.353221][T13047] veth0_macvtap: entered promiscuous mode [ 492.375567][T13047] veth1_macvtap: entered promiscuous mode [ 492.413590][T13047] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 492.445747][T13047] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 492.471419][ T7001] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 492.512400][ T7001] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 492.536000][ T7001] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 492.555299][ T7001] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 493.570982][T13231] loop3: detected capacity change from 0 to 256 [ 493.602632][T13231] FAT-fs (loop3): bogus number of FAT sectors [ 493.608750][T13231] FAT-fs (loop3): Can't find a valid FAT filesystem [ 493.639793][T13235] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2968'. [ 493.667479][T13231] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2960'. [ 493.742579][T13231] veth1_macvtap: left promiscuous mode [ 494.336822][T13239] loop4: detected capacity change from 0 to 1024 [ 494.343926][T13239] EXT4-fs: quotafile must be on filesystem root [ 495.210096][T13255] loop2: detected capacity change from 0 to 256 [ 495.232578][T13255] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 495.569638][T13262] loop4: detected capacity change from 0 to 256 [ 495.620420][T13262] FAT-fs (loop4): codepage cp949 not found [ 495.647923][T13262] loop4: detected capacity change from 0 to 128 [ 495.670474][T13262] EXT4-fs: test_dummy_encryption option not supported [ 496.292434][T13272] tipc: Enabling of bearer rejected, failed to enable media [ 496.327080][ T29] audit: type=1326 audit(1764149726.155:2173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13273 comm="syz.2.2981" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 496.350621][ T29] audit: type=1326 audit(1764149726.155:2174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13273 comm="syz.2.2981" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 496.377380][ T29] audit: type=1326 audit(1764149726.205:2175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13273 comm="syz.2.2981" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 496.400964][ T29] audit: type=1326 audit(1764149726.205:2176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13273 comm="syz.2.2981" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 496.424452][ T29] audit: type=1326 audit(1764149726.205:2177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13273 comm="syz.2.2981" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 496.447922][ T29] audit: type=1326 audit(1764149726.205:2178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13273 comm="syz.2.2981" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 496.471508][ T29] audit: type=1326 audit(1764149726.205:2179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13273 comm="syz.2.2981" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 496.494994][ T29] audit: type=1326 audit(1764149726.205:2180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13273 comm="syz.2.2981" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 496.518686][ T29] audit: type=1326 audit(1764149726.205:2181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13273 comm="syz.2.2981" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 496.542172][ T29] audit: type=1326 audit(1764149726.205:2182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13273 comm="syz.2.2981" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 496.569892][T13275] loop2: detected capacity change from 0 to 512 [ 496.577128][T13275] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 496.589151][T13279] bridge0: port 2(bridge_slave_1) entered disabled state [ 496.596328][T13279] bridge0: port 1(bridge_slave_0) entered disabled state [ 496.603800][T13275] EXT4-fs (loop2): orphan cleanup on readonly fs [ 496.610872][T13275] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2981: bg 0: block 248: padding at end of block bitmap is not set [ 496.625435][T13275] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.2981: Failed to acquire dquot type 1 [ 496.637185][T13275] EXT4-fs (loop2): 1 truncate cleaned up [ 496.643606][T13275] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 496.657327][T13279] bridge0: entered allmulticast mode [ 496.765017][T13281] bridge_slave_1: left allmulticast mode [ 496.770726][T13281] bridge_slave_1: left promiscuous mode [ 496.776419][T13281] bridge0: port 2(bridge_slave_1) entered disabled state [ 496.784004][T13281] bridge_slave_0: left allmulticast mode [ 496.789672][T13281] bridge_slave_0: left promiscuous mode [ 496.795378][T13281] bridge0: port 1(bridge_slave_0) entered disabled state [ 497.166929][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 497.514010][T13294] xt_hashlimit: size too large, truncated to 1048576 [ 498.182313][T13304] netlink: 72 bytes leftover after parsing attributes in process `syz.4.2989'. [ 498.197512][T13304] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2989'. [ 498.230070][T13306] loop4: detected capacity change from 0 to 256 [ 498.240083][T13306] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 498.775605][T13316] loop2: detected capacity change from 0 to 256 [ 498.856493][T13316] FAT-fs (loop2): codepage cp949 not found [ 498.875589][T13316] loop2: detected capacity change from 0 to 128 [ 498.899227][T13316] EXT4-fs: test_dummy_encryption option not supported [ 500.507115][T13351] chnl_net:caif_netlink_parms(): no params data found [ 500.567228][T13351] bridge0: port 1(bridge_slave_0) entered blocking state [ 500.574396][T13351] bridge0: port 1(bridge_slave_0) entered disabled state [ 500.599147][T13351] bridge_slave_0: entered allmulticast mode [ 500.609535][T13351] bridge_slave_0: entered promiscuous mode [ 500.631098][ T314] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 500.645936][T13351] bridge0: port 2(bridge_slave_1) entered blocking state [ 500.653055][T13351] bridge0: port 2(bridge_slave_1) entered disabled state [ 500.684305][T13351] bridge_slave_1: entered allmulticast mode [ 500.694873][T13351] bridge_slave_1: entered promiscuous mode [ 500.711176][ T314] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 500.733834][T13351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 500.746009][T13351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 500.801823][ T314] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 500.822590][T13351] team0: Port device team_slave_0 added [ 500.835355][T13351] team0: Port device team_slave_1 added [ 500.853911][T13351] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 500.860923][T13351] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 500.886920][T13351] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 500.903949][ T314] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 500.916430][T13351] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 500.923466][T13351] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 500.949501][T13351] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 501.126356][T13351] hsr_slave_0: entered promiscuous mode [ 501.143586][T13351] hsr_slave_1: entered promiscuous mode [ 501.179404][T13351] debugfs: 'hsr0' already exists in 'hsr' [ 501.185181][T13351] Cannot create hsr debugfs directory [ 501.542285][ T314] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 501.560320][ T314] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 501.576655][ T314] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 501.586513][ T314] bond0 (unregistering): Released all slaves [ 501.610729][ T314] tipc: Disabling bearer [ 501.615987][ T314] tipc: Left network mode [ 501.633279][ T314] hsr_slave_0: left promiscuous mode [ 501.639340][ T314] hsr_slave_1: left promiscuous mode [ 501.645050][ T314] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 501.652470][ T314] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 501.711257][ T314] veth0_macvtap: left promiscuous mode [ 501.721359][ T314] veth1_vlan: left promiscuous mode [ 501.759961][ T314] team0 (unregistering): Port device vlan0 removed [ 501.784156][ T314] team0 (unregistering): Port device team_slave_1 removed [ 501.795278][ T314] team0 (unregistering): Port device team_slave_0 removed [ 502.633800][T13351] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 502.642945][T13351] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 502.651866][T13351] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 502.661764][T13351] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 502.718629][T13351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 502.732420][T13351] 8021q: adding VLAN 0 to HW filter on device team0 [ 502.742116][ T6973] bridge0: port 1(bridge_slave_0) entered blocking state [ 502.749335][ T6973] bridge0: port 1(bridge_slave_0) entered forwarding state [ 502.816972][T13351] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 502.827380][T13351] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 503.138102][ T6973] bridge0: port 2(bridge_slave_1) entered blocking state [ 503.145281][ T6973] bridge0: port 2(bridge_slave_1) entered forwarding state [ 503.170161][T13351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 503.225946][T13481] loop3: detected capacity change from 0 to 512 [ 503.254113][T13351] veth0_vlan: entered promiscuous mode [ 503.265547][T13351] veth1_vlan: entered promiscuous mode [ 503.287814][T13351] veth0_macvtap: entered promiscuous mode [ 503.291166][T13481] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.3.3016: corrupted xattr block 95: invalid header [ 503.313129][T13351] veth1_macvtap: entered promiscuous mode [ 503.331722][T13351] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 503.340829][T13481] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.3016: bg 0: block 7: invalid block bitmap [ 503.353607][T13481] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 503.363964][T13481] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2967: inode #11: comm syz.3.3016: corrupted xattr block 95: invalid header [ 503.378553][T13351] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 503.386963][T13481] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 503.389980][T13495] loop0: detected capacity change from 0 to 512 [ 503.396480][T13481] EXT4-fs (loop3): 1 orphan inode deleted [ 503.410854][ T7001] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 503.419952][T13481] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 503.439822][T13495] EXT4-fs: Ignoring removed bh option [ 503.489492][ T7001] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 503.493823][T13502] loop4: detected capacity change from 0 to 512 [ 503.498727][ T7001] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 503.513435][T13495] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 503.513958][ T7001] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 503.541702][T13495] EXT4-fs (loop0): 1 truncate cleaned up [ 503.555412][T13495] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 503.579686][T13502] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 503.597809][T13502] ext4 filesystem being mounted at /15/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 503.624081][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 503.737110][T13517] vlan2: entered promiscuous mode [ 504.792098][T13527] loop0: detected capacity change from 0 to 512 [ 504.814461][T13527] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.0.3022: corrupted xattr block 95: invalid header [ 505.245832][T13531] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3004'. [ 505.286281][T13047] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.446826][T13527] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.3022: bg 0: block 7: invalid block bitmap [ 505.459480][T13527] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 505.468302][T13527] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2967: inode #11: comm syz.0.3022: corrupted xattr block 95: invalid header [ 505.472180][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.484912][T13527] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117) [ 505.524236][T13548] bridge0: port 3(syz_tun) entered blocking state [ 505.530725][T13548] bridge0: port 3(syz_tun) entered disabled state [ 505.537416][T13548] syz_tun: entered allmulticast mode [ 505.543809][T13548] syz_tun: entered promiscuous mode [ 505.549189][T13548] bridge0: port 3(syz_tun) entered blocking state [ 505.555661][T13548] bridge0: port 3(syz_tun) entered forwarding state [ 505.644582][T13527] EXT4-fs (loop0): 1 orphan inode deleted [ 505.651784][T13527] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 505.956791][T13562] loop3: detected capacity change from 0 to 1024 [ 505.967323][T13562] EXT4-fs: Ignoring removed orlov option [ 506.047135][T13562] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 506.072087][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 506.923121][T13578] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 506.934837][T13578] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 507.016228][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 507.084068][T13583] tipc: Started in network mode [ 507.089104][T13583] tipc: Node identity ac14141b, cluster identity 4711 [ 507.095992][T13583] tipc: New replicast peer: 255.255.255.255 [ 507.102121][T13583] tipc: Enabled bearer , priority 10 [ 507.273010][T13592] SELinux: failed to load policy [ 507.514996][T13598] loop4: detected capacity change from 0 to 256 [ 508.132127][T13566] tipc: Node number set to 2886997019 [ 508.253183][T13598] FAT-fs (loop4): bogus number of FAT sectors [ 508.259365][T13598] FAT-fs (loop4): Can't find a valid FAT filesystem [ 508.267293][T13598] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3034'. [ 508.276855][T13598] veth1_macvtap: left promiscuous mode [ 508.308089][T13600] loop1: detected capacity change from 0 to 256 [ 508.326109][T13600] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 508.389926][T13610] loop0: detected capacity change from 0 to 1024 [ 508.396805][T13610] EXT4-fs: Ignoring removed orlov option [ 508.404629][T13610] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 509.234608][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 509.343132][T13620] loop0: detected capacity change from 0 to 1024 [ 509.446772][T13620] EXT4-fs: Ignoring removed orlov option [ 509.462783][T13622] tipc: Started in network mode [ 509.463486][T13620] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 509.468120][T13622] tipc: Node identity ac14141b, cluster identity 4711 [ 509.487322][T13622] tipc: New replicast peer: 255.255.255.255 [ 509.493658][T13622] tipc: Enabled bearer , priority 10 [ 509.816730][T13635] loop1: detected capacity change from 0 to 128 [ 510.221264][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 510.296283][T13643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 510.328230][T13643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 510.387997][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 510.388013][ T29] audit: type=1400 audit(1764149740.215:2200): avc: denied { mounton } for pid=13644 comm="syz.3.3051" path="/proc/1367/task" dev="proc" ino=33833 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 510.628946][ T4307] tipc: Node number set to 2886997019 [ 510.702075][T13654] loop2: detected capacity change from 0 to 512 [ 510.722530][T13654] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.2.3055: corrupted xattr block 95: invalid header [ 510.746812][T13654] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.3055: bg 0: block 7: invalid block bitmap [ 510.779037][T13654] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 510.798111][T13654] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2967: inode #11: comm syz.2.3055: corrupted xattr block 95: invalid header [ 510.829056][T13654] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 510.858648][T13654] EXT4-fs (loop2): 1 orphan inode deleted [ 510.869286][T13654] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 510.919484][T13657] tipc: Enabling of bearer rejected, already enabled [ 511.038234][T13664] bridge0: port 3(syz_tun) entered disabled state [ 511.044808][T13664] bridge0: port 2(bridge_slave_1) entered disabled state [ 511.052078][T13664] bridge0: port 1(bridge_slave_0) entered disabled state [ 511.659114][T13664] bridge0: entered allmulticast mode [ 511.668165][T13668] syz_tun: left allmulticast mode [ 511.673260][T13668] syz_tun: left promiscuous mode [ 511.678378][T13668] bridge0: port 3(syz_tun) entered disabled state [ 511.687849][T13668] bridge_slave_1: left allmulticast mode [ 511.693601][T13668] bridge_slave_1: left promiscuous mode [ 511.699229][T13668] bridge0: port 2(bridge_slave_1) entered disabled state [ 511.707466][T13668] bridge_slave_0: left allmulticast mode [ 511.713374][T13668] bridge_slave_0: left promiscuous mode [ 511.719101][T13668] bridge0: port 1(bridge_slave_0) entered disabled state [ 513.660860][T13687] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3065'. [ 513.895193][T13699] tipc: Started in network mode [ 513.900197][T13699] tipc: Node identity ac14141b, cluster identity 4711 [ 513.907028][T13699] tipc: New replicast peer: 255.255.255.255 [ 513.913128][T13699] tipc: Enabled bearer , priority 10 [ 513.929934][T13703] tipc: Started in network mode [ 513.934816][T13703] tipc: Node identity be7af79483ef, cluster identity 4711 [ 513.942126][T13703] tipc: Enabled bearer , priority 0 [ 513.988375][T13703] syzkaller0: entered promiscuous mode [ 513.993877][T13703] syzkaller0: entered allmulticast mode [ 514.039451][T13703] tipc: Resetting bearer [ 514.069894][T13702] tipc: Resetting bearer [ 514.187367][T13702] tipc: Disabling bearer [ 514.968993][T13700] loop3: detected capacity change from 0 to 256 [ 515.579638][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 515.657383][ T3400] tipc: Node number set to 2886997019 [ 515.974288][T13731] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 515.986941][T13731] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 516.001861][T13700] FAT-fs (loop3): bogus number of FAT sectors [ 516.007976][T13700] FAT-fs (loop3): Can't find a valid FAT filesystem [ 516.344736][T13733] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3079'. [ 517.431361][T13751] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3084'. [ 517.726762][T13756] bridge: RTM_NEWNEIGH with invalid ether address [ 518.027774][T13761] loop1: detected capacity change from 0 to 1024 [ 518.086568][ T29] audit: type=1400 audit(1764149747.915:2201): avc: denied { bind } for pid=13762 comm="syz.2.3088" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 518.119466][T13761] EXT4-fs: Ignoring removed orlov option [ 518.208502][T13766] tipc: Enabling of bearer rejected, already enabled [ 518.210361][T13761] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 518.439525][T13773] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3091'. [ 518.869500][T13351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 518.908401][T13784] netlink: 96 bytes leftover after parsing attributes in process `syz.1.3093'. [ 519.195334][T13790] loop1: detected capacity change from 0 to 512 [ 519.266064][T13790] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 519.278720][T13790] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 520.837345][T13351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 522.510581][T13832] loop2: detected capacity change from 0 to 256 [ 522.528054][T13832] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 522.528691][ T29] audit: type=1400 audit(1764149752.355:2202): avc: denied { bind } for pid=13824 comm="syz.4.3104" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 522.558935][ T29] audit: type=1400 audit(1764149752.355:2203): avc: denied { node_bind } for pid=13824 comm="syz.4.3104" saddr=fec0:ffff::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 523.199450][T13844] loop0: detected capacity change from 0 to 1024 [ 523.218925][T13844] EXT4-fs: quotafile must be on filesystem root [ 523.270604][T13846] loop3: detected capacity change from 0 to 512 [ 523.296246][T13846] EXT4-fs: dax option not supported [ 523.914178][T13861] FAT-fs (loop5): unable to read boot sector [ 524.290878][T13867] loop3: detected capacity change from 0 to 256 [ 524.311064][T13869] tipc: Enabled bearer , priority 0 [ 524.360150][T13869] syzkaller0: entered promiscuous mode [ 524.365666][T13869] syzkaller0: entered allmulticast mode [ 524.393875][T13869] tipc: Resetting bearer [ 524.443418][T13867] FAT-fs (loop3): codepage cp949 not found [ 524.460112][T13868] tipc: Resetting bearer [ 524.499040][T13868] tipc: Disabling bearer [ 524.611601][T13874] loop2: detected capacity change from 0 to 512 [ 524.639464][T13874] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.3119: bad orphan inode 15 [ 524.649787][T13874] ext4_test_bit(bit=14, block=5) = 0 [ 524.655503][T13874] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 524.719885][T13867] loop3: detected capacity change from 0 to 128 [ 524.801128][T13867] EXT4-fs: test_dummy_encryption option not supported [ 524.888097][T13883] loop4: detected capacity change from 0 to 256 [ 524.903496][T13883] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 524.991884][T13874] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 525.042098][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 526.125655][T13904] loop0: detected capacity change from 0 to 256 [ 526.131503][T13906] loop2: detected capacity change from 0 to 1024 [ 526.138650][T13906] EXT4-fs: quotafile must be on filesystem root [ 526.141392][T13904] FAT-fs (loop0): bogus number of FAT sectors [ 526.151015][T13904] FAT-fs (loop0): Can't find a valid FAT filesystem [ 526.169073][T13902] loop3: detected capacity change from 0 to 512 [ 526.182197][T13902] EXT4-fs: dax option not supported [ 527.325420][T13941] loop4: detected capacity change from 0 to 256 [ 527.356544][T13941] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 528.347654][ T29] audit: type=1326 audit(1764149758.175:2204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13958 comm="syz.4.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 528.371334][ T29] audit: type=1326 audit(1764149758.175:2205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13958 comm="syz.4.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 528.399104][ T29] audit: type=1326 audit(1764149758.225:2206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13958 comm="syz.4.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 528.422620][ T29] audit: type=1326 audit(1764149758.225:2207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13958 comm="syz.4.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 528.446095][ T29] audit: type=1326 audit(1764149758.225:2208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13958 comm="syz.4.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 528.469712][ T29] audit: type=1326 audit(1764149758.225:2209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13958 comm="syz.4.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 528.493182][ T29] audit: type=1326 audit(1764149758.225:2210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13958 comm="syz.4.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 528.516915][ T29] audit: type=1326 audit(1764149758.225:2211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13958 comm="syz.4.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 528.540522][ T29] audit: type=1326 audit(1764149758.225:2212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13958 comm="syz.4.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 528.564078][ T29] audit: type=1326 audit(1764149758.225:2213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13958 comm="syz.4.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 528.584779][T13961] loop4: detected capacity change from 0 to 1024 [ 528.609964][T13961] EXT4-fs: Ignoring removed mblk_io_submit option [ 528.631486][T13961] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 528.682416][T13047] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 528.701048][T13969] loop2: detected capacity change from 0 to 512 [ 528.709173][T13969] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 528.727168][T13969] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.3148: bg 0: block 104: invalid block bitmap [ 528.744515][T13969] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 528.753728][T13969] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3148: invalid indirect mapped block 1 (level 1) [ 528.767402][T13969] EXT4-fs (loop2): 1 truncate cleaned up [ 528.773608][T13969] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 529.172588][T13982] binfmt_misc: register: failed to install interpreter file ./file0 [ 529.206275][T13984] loop0: detected capacity change from 0 to 512 [ 529.220084][T13984] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 529.228151][T13984] EXT4-fs (loop0): orphan cleanup on readonly fs [ 529.236081][T13984] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #16: comm syz.0.3152: corrupted inode contents [ 529.248250][T13984] EXT4-fs error (device loop0): ext4_dirty_inode:6517: inode #16: comm syz.0.3152: mark_inode_dirty error [ 529.261424][T13984] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #16: comm syz.0.3152: corrupted inode contents [ 529.274719][T13984] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.3152: mark_inode_dirty error [ 529.301474][T13984] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #16: comm syz.0.3152: corrupted inode contents [ 529.338624][T13984] EXT4-fs error (device loop0) in ext4_orphan_del:301: Corrupt filesystem [ 529.367202][T13984] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #16: comm syz.0.3152: corrupted inode contents [ 529.401117][T13984] EXT4-fs error (device loop0): ext4_truncate:4637: inode #16: comm syz.0.3152: mark_inode_dirty error [ 529.426989][T13984] EXT4-fs error (device loop0) in ext4_process_orphan:343: Corrupt filesystem [ 529.446466][T13984] EXT4-fs (loop0): 1 truncate cleaned up [ 529.452353][ T6987] EXT4-fs error (device loop0): ext4_release_dquot:6981: comm kworker/u8:20: Failed to release dquot type 1 [ 529.472365][T13984] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 529.511519][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 529.635870][T13993] loop0: detected capacity change from 0 to 256 [ 529.661944][T13993] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 529.999714][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 530.584648][T14010] loop2: detected capacity change from 0 to 256 [ 530.678937][T14010] FAT-fs (loop2): codepage cp949 not found [ 530.695418][T14010] loop2: detected capacity change from 0 to 128 [ 530.719655][T14010] EXT4-fs: test_dummy_encryption option not supported [ 531.015717][T14021] loop0: detected capacity change from 0 to 1024 [ 531.032733][T14021] EXT4-fs: quotafile must be on filesystem root [ 531.178439][T14029] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 531.188189][T14029] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.231084][T14030] loop1: detected capacity change from 0 to 256 [ 531.255051][T14030] FAT-fs (loop1): bogus number of FAT sectors [ 531.261168][T14030] FAT-fs (loop1): Can't find a valid FAT filesystem [ 532.025015][T14044] SELinux: policydb version 1764681692 does not match my version range 15-35 [ 532.094016][T14044] SELinux: failed to load policy [ 533.218140][T14064] loop0: detected capacity change from 0 to 256 [ 533.282548][T14064] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 533.970215][T14068] loop4: detected capacity change from 0 to 256 [ 533.991488][T14068] FAT-fs (loop4): bogus number of FAT sectors [ 533.997588][T14068] FAT-fs (loop4): Can't find a valid FAT filesystem [ 534.085357][T14069] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3176'. [ 536.592804][T14105] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3184'. [ 536.622188][T14105] syzkaller0: entered promiscuous mode [ 536.627709][T14105] syzkaller0: entered allmulticast mode [ 537.765988][T14109] loop0: detected capacity change from 0 to 256 [ 537.789288][T14109] FAT-fs (loop0): bogus number of FAT sectors [ 537.795385][T14109] FAT-fs (loop0): Can't find a valid FAT filesystem [ 537.868225][T14109] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3187'. [ 537.930897][T14125] loop2: detected capacity change from 0 to 256 [ 537.949093][T14125] FAT-fs (loop2): bogus number of FAT sectors [ 537.955211][T14125] FAT-fs (loop2): Can't find a valid FAT filesystem [ 539.877347][T14141] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 539.909036][T14141] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 539.940883][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 539.940898][ T29] audit: type=1400 audit(1764149769.775:2222): avc: denied { shutdown } for pid=14140 comm="syz.0.3196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 539.977551][ T29] audit: type=1400 audit(1764149769.805:2223): avc: denied { write } for pid=14140 comm="syz.0.3196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 541.217089][T14147] loop3: detected capacity change from 0 to 8192 [ 541.238709][T14161] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3203'. [ 541.263406][T14164] netlink: 'syz.4.3204': attribute type 3 has an invalid length. [ 541.279034][T14164] netlink: 'syz.4.3204': attribute type 3 has an invalid length. [ 541.493491][T14174] loop2: detected capacity change from 0 to 512 [ 541.543893][T14147] mmap: syz.3.3198 (14147) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 542.350115][T14183] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 542.360184][T14183] SELinux: failed to load policy [ 542.584287][T14189] loop1: detected capacity change from 0 to 256 [ 542.606786][T14189] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 542.620039][T14174] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 542.722913][T14174] ext4 filesystem being mounted at /90/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 542.913169][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.507387][T14210] tipc: Failed to remove unknown binding: 66,1,1/2886997019:3718160745/3718160747 [ 543.516651][T14210] tipc: Failed to remove unknown binding: 66,1,1/2886997019:3718160745/3718160747 [ 543.526750][T14210] xt_TCPMSS: Only works on TCP SYN packets [ 543.543004][T14211] loop0: detected capacity change from 0 to 256 [ 543.613887][T14211] FAT-fs (loop0): bogus number of FAT sectors [ 543.620062][T14211] FAT-fs (loop0): Can't find a valid FAT filesystem [ 547.087279][T14230] loop1: detected capacity change from 0 to 1024 [ 547.104083][T14230] EXT4-fs: Ignoring removed orlov option [ 547.123591][T14230] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 547.378377][T14238] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3226'. [ 547.406701][T14238] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3226'. [ 547.962231][T13351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 548.457312][ T29] audit: type=1326 audit(1764149778.285:2224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14255 comm="syz.4.3232" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 548.533438][ T29] audit: type=1326 audit(1764149778.315:2225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14255 comm="syz.4.3232" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 548.557020][ T29] audit: type=1326 audit(1764149778.315:2226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14255 comm="syz.4.3232" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 548.580519][ T29] audit: type=1326 audit(1764149778.315:2227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14255 comm="syz.4.3232" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 548.604208][ T29] audit: type=1326 audit(1764149778.315:2228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14255 comm="syz.4.3232" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 548.627773][ T29] audit: type=1326 audit(1764149778.315:2229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14255 comm="syz.4.3232" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 548.651340][ T29] audit: type=1326 audit(1764149778.315:2230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14255 comm="syz.4.3232" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 548.674826][ T29] audit: type=1326 audit(1764149778.315:2231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14255 comm="syz.4.3232" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 548.698326][ T29] audit: type=1326 audit(1764149778.315:2232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14255 comm="syz.4.3232" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 548.721898][ T29] audit: type=1326 audit(1764149778.325:2233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14255 comm="syz.4.3232" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f7c014cf749 code=0x7ffc0000 [ 548.799173][T14261] loop4: detected capacity change from 0 to 512 [ 548.806852][T14261] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 548.869579][T14261] EXT4-fs (loop4): orphan cleanup on readonly fs [ 548.876914][T14261] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3232: bg 0: block 248: padding at end of block bitmap is not set [ 548.892324][T14261] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.3232: Failed to acquire dquot type 1 [ 548.954505][T14261] EXT4-fs (loop4): 1 truncate cleaned up [ 548.961179][T14261] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 549.604663][T14275] loop0: detected capacity change from 0 to 4096 [ 549.618059][T14275] EXT4-fs: Ignoring removed mblk_io_submit option [ 549.630668][T14275] EXT4-fs: test_dummy_encryption option not supported [ 550.107771][T14281] loop2: detected capacity change from 0 to 512 [ 550.271187][T14281] EXT4-fs: Ignoring removed mblk_io_submit option [ 550.277677][T14281] EXT4-fs: inline encryption not supported [ 550.286027][T14281] EXT4-fs: test_dummy_encryption option not supported [ 550.371112][T14283] loop1: detected capacity change from 0 to 1024 [ 550.394400][T14283] EXT4-fs: Ignoring removed orlov option [ 550.455908][T13047] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 550.510010][T14283] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 550.523567][T14281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 550.539001][T14281] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 551.475785][T14299] loop4: detected capacity change from 0 to 1024 [ 551.483119][T14299] EXT4-fs: quotafile must be on filesystem root [ 551.786784][T13351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 551.892685][T14304] loop1: detected capacity change from 0 to 256 [ 551.979583][T14304] FAT-fs (loop1): codepage cp949 not found [ 551.992377][T14304] loop1: detected capacity change from 0 to 128 [ 552.016160][T14304] EXT4-fs: test_dummy_encryption option not supported [ 552.628591][T14314] loop0: detected capacity change from 0 to 256 [ 552.955918][T14314] FAT-fs (loop0): bogus number of FAT sectors [ 552.962067][T14314] FAT-fs (loop0): Can't find a valid FAT filesystem [ 552.976333][T14316] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3250'. [ 553.245284][T14324] loop1: detected capacity change from 0 to 512 [ 553.297431][T14327] loop4: detected capacity change from 0 to 256 [ 553.320657][T14324] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 553.333186][T14324] ext4 filesystem being mounted at /50/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 553.341870][T14327] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 553.400699][T13351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 555.134899][T14350] loop2: detected capacity change from 0 to 256 [ 555.141770][T14350] vfat: Bad value for 'check' [ 555.211203][T14351] loop4: detected capacity change from 0 to 512 [ 555.235738][T14351] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.4.3260: corrupted xattr block 95: invalid header [ 555.287398][T14351] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.3260: bg 0: block 7: invalid block bitmap [ 555.396019][T14351] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 555.446606][T14351] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2967: inode #11: comm syz.4.3260: corrupted xattr block 95: invalid header [ 555.531123][T14355] tipc: Enabled bearer , priority 0 [ 555.541609][T14351] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117) [ 555.573713][T14354] tipc: Resetting bearer [ 555.583232][T14351] EXT4-fs (loop4): 1 orphan inode deleted [ 555.617550][T14351] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 555.637355][T14354] tipc: Disabling bearer [ 556.402667][T14366] loop3: detected capacity change from 0 to 256 [ 556.465293][T13047] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 556.487316][T14366] FAT-fs (loop3): codepage cp949 not found [ 556.499723][T14366] loop3: detected capacity change from 0 to 128 [ 556.612383][T14369] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3264'. [ 556.655066][T14366] EXT4-fs: test_dummy_encryption option not supported [ 556.703737][T14372] SELinux: failed to load policy [ 556.791004][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 556.791019][ T29] audit: type=1326 audit(1764149786.625:2247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14383 comm="syz.2.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 556.820595][ T29] audit: type=1326 audit(1764149786.625:2248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14383 comm="syz.2.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 556.857626][ T29] audit: type=1326 audit(1764149786.675:2249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14383 comm="syz.2.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 556.881242][ T29] audit: type=1326 audit(1764149786.675:2250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14383 comm="syz.2.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 556.904924][ T29] audit: type=1326 audit(1764149786.675:2251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14383 comm="syz.2.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 556.928625][ T29] audit: type=1326 audit(1764149786.675:2252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14383 comm="syz.2.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 556.952260][ T29] audit: type=1326 audit(1764149786.675:2253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14383 comm="syz.2.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 556.975816][ T29] audit: type=1326 audit(1764149786.675:2254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14383 comm="syz.2.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 556.999272][ T29] audit: type=1326 audit(1764149786.685:2255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14383 comm="syz.2.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 557.022741][ T29] audit: type=1326 audit(1764149786.685:2256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14383 comm="syz.2.3270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 557.155255][T14390] loop2: detected capacity change from 0 to 512 [ 557.166054][T14390] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 557.239752][T14390] EXT4-fs (loop2): orphan cleanup on readonly fs [ 557.246762][T14390] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3270: bg 0: block 248: padding at end of block bitmap is not set [ 557.262122][T14390] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.3270: Failed to acquire dquot type 1 [ 557.274191][T14390] EXT4-fs (loop2): 1 truncate cleaned up [ 557.281170][T14390] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 557.897326][T14399] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3273'. [ 558.385725][T14407] loop4: detected capacity change from 0 to 512 [ 558.481063][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 558.492176][T14407] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.4.3275: corrupted xattr block 95: invalid header [ 558.526108][T14407] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.3275: bg 0: block 7: invalid block bitmap [ 558.552677][T14407] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 558.569227][T14407] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2967: inode #11: comm syz.4.3275: corrupted xattr block 95: invalid header [ 558.601876][T14407] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117) [ 558.623304][T14407] EXT4-fs (loop4): 1 orphan inode deleted [ 558.642631][T14407] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 559.483536][T13047] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 559.492721][T14429] SELinux: failed to load policy [ 559.635791][T14439] loop1: detected capacity change from 0 to 512 [ 559.663257][T14439] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 559.676561][T14439] ext4 filesystem being mounted at /58/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 559.834241][T14443] loop0: detected capacity change from 0 to 1024 [ 559.866098][T14443] EXT4-fs: Ignoring removed orlov option [ 559.910235][T13351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 559.921685][T14443] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 559.939195][T14435] loop4: detected capacity change from 0 to 512 [ 559.945865][T14435] EXT4-fs: dax option not supported [ 560.080749][T14448] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3286'. [ 560.443305][T14456] loop1: detected capacity change from 0 to 256 [ 560.566781][T14462] loop4: detected capacity change from 0 to 512 [ 560.855888][T14462] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 560.872537][T14456] FAT-fs (loop1): codepage cp949 not found [ 560.880724][T14462] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.3290: invalid indirect mapped block 4294967295 (level 0) [ 560.886931][T14456] loop1: detected capacity change from 0 to 128 [ 560.895010][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 560.902778][T14456] EXT4-fs: test_dummy_encryption option not supported [ 560.917272][T14462] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.3290: invalid indirect mapped block 4294967295 (level 1) [ 560.931724][T14462] EXT4-fs (loop4): 1 orphan inode deleted [ 560.932530][T14449] loop3: detected capacity change from 0 to 256 [ 560.937525][T14462] EXT4-fs (loop4): 1 truncate cleaned up [ 560.937904][T14462] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 560.956186][T14449] FAT-fs (loop3): bogus number of FAT sectors [ 560.967507][T14449] FAT-fs (loop3): Can't find a valid FAT filesystem [ 561.402631][T13047] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 561.719224][T14474] SELinux: failed to load policy [ 562.318135][T14492] loop0: detected capacity change from 0 to 1024 [ 562.324949][T14492] EXT4-fs: quotafile must be on filesystem root [ 563.228385][T14504] netlink: 'syz.0.3303': attribute type 27 has an invalid length. [ 563.288196][T14504] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 563.298762][T14504] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 563.328845][T14504] veth2: left promiscuous mode [ 563.334028][T14504] veth2: left allmulticast mode [ 563.350675][T14505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 563.358661][T14505] 8021q: adding VLAN 0 to HW filter on device team0 [ 563.375683][T14505] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 563.392253][ T7001] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 563.403122][ T7001] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 563.412164][ T7001] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 563.421458][ T7001] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 563.528011][T14509] loop4: detected capacity change from 0 to 256 [ 563.562993][T14509] FAT-fs (loop4): codepage cp949 not found [ 563.599815][T14509] loop4: detected capacity change from 0 to 128 [ 563.616576][T14509] EXT4-fs: test_dummy_encryption option not supported [ 564.128728][T14519] loop0: detected capacity change from 0 to 128 [ 565.453931][T14534] loop4: detected capacity change from 0 to 128 [ 565.483788][T14534] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 565.533458][T14534] ext4 filesystem being mounted at /91/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 565.833750][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 565.833766][ T29] audit: type=1400 audit(1764149795.645:2272): avc: denied { create } for pid=14533 comm="syz.4.3312" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 565.860586][ T29] audit: type=1400 audit(1764149795.645:2273): avc: denied { setattr } for pid=14533 comm="syz.4.3312" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 566.352475][T13047] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 567.257212][T14563] tipc: Enabled bearer , priority 0 [ 567.822309][ T7001] tipc: Resetting bearer [ 567.840225][T14560] tipc: Resetting bearer [ 567.847073][T14573] loop2: detected capacity change from 0 to 1024 [ 567.856866][T14573] EXT4-fs: quotafile must be on filesystem root [ 567.919351][T14560] tipc: Disabling bearer [ 569.102229][T14596] syzkaller0: entered promiscuous mode [ 569.107727][T14596] syzkaller0: entered allmulticast mode [ 569.130118][T14594] loop4: detected capacity change from 0 to 256 [ 569.142719][T14594] FAT-fs (loop4): bogus number of FAT sectors [ 569.148901][T14594] FAT-fs (loop4): Can't find a valid FAT filesystem [ 569.202969][T14594] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3329'. [ 570.631906][T14619] loop4: detected capacity change from 0 to 128 [ 570.829346][T14619] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 570.846252][T14619] ext4 filesystem being mounted at /96/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 570.917308][ T29] audit: type=1400 audit(1764149800.745:2274): avc: denied { rename } for pid=14616 comm="syz.4.3336" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 571.084369][T14627] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3337'. [ 571.512304][T13047] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 571.822241][T14643] loop3: detected capacity change from 0 to 512 [ 571.852539][T14643] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 571.865434][T14643] ext4 filesystem being mounted at /489/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 571.957768][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 572.133172][T14648] loop2: detected capacity change from 0 to 256 [ 572.150329][T14648] FAT-fs (loop2): bogus number of FAT sectors [ 572.156439][T14648] FAT-fs (loop2): Can't find a valid FAT filesystem [ 572.180873][T14648] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3343'. [ 572.196493][T14648] veth1_macvtap: left promiscuous mode [ 572.210074][ T29] audit: type=1326 audit(1764149802.045:2275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14658 comm="syz.3.3348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 572.236264][ T29] audit: type=1326 audit(1764149802.045:2276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14658 comm="syz.3.3348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 572.259912][ T29] audit: type=1326 audit(1764149802.045:2277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14658 comm="syz.3.3348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 572.283476][ T29] audit: type=1326 audit(1764149802.045:2278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14658 comm="syz.3.3348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 572.307006][ T29] audit: type=1326 audit(1764149802.045:2279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14658 comm="syz.3.3348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 572.330569][ T29] audit: type=1326 audit(1764149802.045:2280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14658 comm="syz.3.3348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 572.354354][ T29] audit: type=1326 audit(1764149802.045:2281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14658 comm="syz.3.3348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 572.377859][ T29] audit: type=1326 audit(1764149802.045:2282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14658 comm="syz.3.3348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 572.401359][ T29] audit: type=1326 audit(1764149802.045:2283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14658 comm="syz.3.3348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 573.121402][T14665] loop3: detected capacity change from 0 to 512 [ 573.576615][T14667] loop0: detected capacity change from 0 to 1024 [ 573.678923][T14665] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 574.349604][T14665] EXT4-fs (loop3): orphan cleanup on readonly fs [ 574.356429][T14665] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3348: bg 0: block 248: padding at end of block bitmap is not set [ 574.371517][T14665] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.3348: Failed to acquire dquot type 1 [ 574.383457][T14665] EXT4-fs (loop3): 1 truncate cleaned up [ 574.389883][T14665] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 574.413913][T14667] EXT4-fs: inline encryption not supported [ 574.455955][T14667] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 574.560365][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 574.580797][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 574.612822][T14674] loop1: detected capacity change from 0 to 512 [ 574.636102][T14674] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 574.640245][T14680] loop3: detected capacity change from 0 to 128 [ 574.648631][T14674] ext4 filesystem being mounted at /69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 574.665452][T14676] loop4: detected capacity change from 0 to 512 [ 574.681472][T13351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 574.730978][T14676] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 574.774040][T14676] ext4 filesystem being mounted at /101/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 574.775238][T14680] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 574.806739][T14680] ext4 filesystem being mounted at /493/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 574.966018][T14693] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 575.684094][T13047] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 575.714547][ T3314] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 575.965292][T14707] loop4: detected capacity change from 0 to 256 [ 575.988404][T14707] FAT-fs (loop4): bogus number of FAT sectors [ 575.994535][T14707] FAT-fs (loop4): Can't find a valid FAT filesystem [ 576.051621][T14707] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3361'. [ 576.203120][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 576.203134][ T29] audit: type=1326 audit(1764149806.035:2301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14717 comm="syz.3.3364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 576.235202][ T29] audit: type=1326 audit(1764149806.075:2302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14717 comm="syz.3.3364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 576.259520][ T29] audit: type=1326 audit(1764149806.095:2303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14717 comm="syz.3.3364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 576.289209][ T29] audit: type=1326 audit(1764149806.095:2304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14717 comm="syz.3.3364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 576.312805][ T29] audit: type=1326 audit(1764149806.095:2305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14717 comm="syz.3.3364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 576.336526][ T29] audit: type=1326 audit(1764149806.095:2306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14717 comm="syz.3.3364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 576.360447][ T29] audit: type=1326 audit(1764149806.095:2307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14717 comm="syz.3.3364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 576.384040][ T29] audit: type=1326 audit(1764149806.095:2308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14717 comm="syz.3.3364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 576.407563][ T29] audit: type=1326 audit(1764149806.095:2309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14717 comm="syz.3.3364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 576.431141][ T29] audit: type=1326 audit(1764149806.095:2310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14717 comm="syz.3.3364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f8db24ef749 code=0x7ffc0000 [ 576.464811][T14726] loop3: detected capacity change from 0 to 512 [ 576.479137][T14726] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 577.294205][T14732] loop1: detected capacity change from 0 to 512 [ 577.449003][T14726] EXT4-fs (loop3): orphan cleanup on readonly fs [ 577.601100][T14732] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.1.3367: corrupted xattr block 95: invalid header [ 577.625446][T14732] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.3367: bg 0: block 7: invalid block bitmap [ 578.340642][T14732] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 578.369132][T14732] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2967: inode #11: comm syz.1.3367: corrupted xattr block 95: invalid header [ 578.458894][T14726] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3364: bg 0: block 248: padding at end of block bitmap is not set [ 578.793772][T14732] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117) [ 578.809146][T14732] EXT4-fs (loop1): 1 orphan inode deleted [ 578.815299][T14732] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 578.918992][T14726] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.3364: Failed to acquire dquot type 1 [ 579.344009][T14726] EXT4-fs (loop3): 1 truncate cleaned up [ 579.350692][T14726] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 579.433735][T14739] loop4: detected capacity change from 0 to 512 [ 579.505487][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 579.510146][T14739] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 579.528663][T14739] ext4 filesystem being mounted at /104/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 579.529143][T13351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 579.571767][T14750] loop0: detected capacity change from 0 to 128 [ 579.634839][T14754] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 579.643956][T14754] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 579.686414][T14758] loop1: detected capacity change from 0 to 1024 [ 579.693473][T14758] EXT4-fs: quotafile must be on filesystem root [ 580.362575][T13047] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 580.635597][T14774] loop0: detected capacity change from 0 to 1024 [ 580.660850][T14774] EXT4-fs: Ignoring removed orlov option [ 580.684352][T14774] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 581.537081][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 582.380645][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 582.380658][ T29] audit: type=1326 audit(1764149812.215:2326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14788 comm="syz.2.3384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 583.366095][ T29] audit: type=1326 audit(1764149812.245:2327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14788 comm="syz.2.3384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 583.389785][ T29] audit: type=1326 audit(1764149812.245:2328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14788 comm="syz.2.3384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 583.413364][ T29] audit: type=1326 audit(1764149812.245:2329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14788 comm="syz.2.3384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 583.436882][ T29] audit: type=1326 audit(1764149812.245:2330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14788 comm="syz.2.3384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 583.460444][ T29] audit: type=1326 audit(1764149812.245:2331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14788 comm="syz.2.3384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 583.484339][ T29] audit: type=1326 audit(1764149812.245:2332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14788 comm="syz.2.3384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 583.507874][ T29] audit: type=1326 audit(1764149812.245:2333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14788 comm="syz.2.3384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 583.531452][ T29] audit: type=1326 audit(1764149812.245:2334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14788 comm="syz.2.3384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 583.555057][ T29] audit: type=1326 audit(1764149812.245:2335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14788 comm="syz.2.3384" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15c67cf749 code=0x7ffc0000 [ 583.591109][T14791] loop2: detected capacity change from 0 to 512 [ 583.608016][T14791] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 583.719488][T14791] EXT4-fs (loop2): orphan cleanup on readonly fs [ 583.726887][T14791] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3384: bg 0: block 248: padding at end of block bitmap is not set [ 583.741424][T14791] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.3384: Failed to acquire dquot type 1 [ 583.753233][T14791] EXT4-fs (loop2): 1 truncate cleaned up [ 583.968837][T14791] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 584.463295][T14799] tipc: Enabled bearer , priority 0 [ 584.471905][T14792] tipc: Resetting bearer [ 584.484940][T14792] tipc: Disabling bearer [ 585.026480][T14812] loop4: detected capacity change from 0 to 128 [ 585.613285][T14819] loop3: detected capacity change from 0 to 1024 [ 585.620177][T14819] EXT4-fs: quotafile must be on filesystem root [ 585.942908][T14825] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3394'. [ 586.529714][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 586.693233][T14834] loop2: detected capacity change from 0 to 512 [ 586.720097][T14834] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.2.3395: corrupted xattr block 95: invalid header [ 586.734296][T14834] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.3395: bg 0: block 7: invalid block bitmap [ 586.747401][T14834] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 586.756338][T14834] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2967: inode #11: comm syz.2.3395: corrupted xattr block 95: invalid header [ 586.770279][T14834] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 586.780931][T14834] EXT4-fs (loop2): 1 orphan inode deleted [ 586.819327][T14834] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 587.884066][T14844] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.052832][T14844] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.579407][T14853] tipc: Enabled bearer , priority 0 [ 588.587332][T14842] tipc: Resetting bearer [ 588.627810][T14842] tipc: Disabling bearer [ 589.568967][T14870] syzkaller0: entered promiscuous mode [ 589.574624][T14870] syzkaller0: entered allmulticast mode [ 589.778569][T14877] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3407'. [ 590.711940][T14892] loop4: detected capacity change from 0 to 256 [ 590.728920][T14892] FAT-fs (loop4): bogus number of FAT sectors [ 590.735021][T14892] FAT-fs (loop4): Can't find a valid FAT filesystem [ 590.819099][T14892] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3410'. [ 590.855792][T14896] loop0: detected capacity change from 0 to 1024 [ 590.874305][T14896] EXT4-fs: Ignoring removed orlov option [ 590.900086][T14896] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 591.163342][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 591.800732][T11670] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 594.373944][T14935] loop2: detected capacity change from 0 to 256 [ 594.390984][T14935] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 594.704023][T14939] tipc: Enabled bearer , priority 0 [ 594.723471][T14938] tipc: Resetting bearer [ 594.752735][T14938] tipc: Disabling bearer [ 595.287172][T14954] loop4: detected capacity change from 0 to 256 [ 595.313550][T14954] FAT-fs (loop4): bogus number of FAT sectors [ 595.319677][T14954] FAT-fs (loop4): Can't find a valid FAT filesystem [ 595.384854][T14954] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3426'. [ 595.923049][T14963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.949142][T14963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.118003][T14980] SELinux: failed to load policy [ 598.147650][T14982] loop0: detected capacity change from 0 to 1024 [ 598.156599][T14982] EXT4-fs: quotafile must be on filesystem root [ 598.394963][T14988] tipc: Enabled bearer , priority 0 [ 598.469225][T14985] tipc: Resetting bearer [ 598.482946][T14985] tipc: Disabling bearer [ 598.765124][T14996] loop4: detected capacity change from 0 to 256 [ 598.775462][T14996] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 599.959881][T15012] SELinux: failed to load policy [ 600.989630][T15029] loop1: detected capacity change from 0 to 256 [ 601.019894][T15029] FAT-fs (loop1): codepage cp949 not found [ 601.039279][T15029] loop1: detected capacity change from 0 to 128 [ 601.053189][T15029] EXT4-fs: test_dummy_encryption option not supported [ 601.699899][T15035] tipc: Enabled bearer , priority 0 [ 601.720463][T15034] tipc: Resetting bearer [ 601.735563][T15034] tipc: Disabling bearer [ 601.775273][T15039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 601.784635][T15039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 601.956240][T15037] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3450'. [ 602.357291][T15048] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3452'. [ 602.547736][T15050] loop0: detected capacity change from 0 to 256 [ 602.723780][T15050] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 605.525179][T15088] loop1: detected capacity change from 0 to 256 [ 605.563934][T15088] FAT-fs (loop1): codepage cp949 not found [ 605.585971][T15088] loop1: detected capacity change from 0 to 128 [ 605.600412][T15088] EXT4-fs: test_dummy_encryption option not supported [ 606.002851][T15093] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3464'. [ 606.505194][T15099] loop1: detected capacity change from 0 to 1024 [ 606.534621][T15099] EXT4-fs: Ignoring removed orlov option [ 606.615133][T15099] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 607.543978][T13351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 608.443681][T15129] loop2: detected capacity change from 0 to 128 [ 608.459775][T15129] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 608.484166][T15129] ext4 filesystem being mounted at /145/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 608.553215][T15133] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 608.569862][T15133] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 608.664689][T15136] loop1: detected capacity change from 0 to 128 [ 608.673118][T15136] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 608.686185][T15136] ext4 filesystem being mounted at /100/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 609.153491][T13351] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 609.232930][T12383] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 609.302360][T15150] tipc: Enabled bearer , priority 0 [ 609.311649][T15149] tipc: Resetting bearer [ 609.327278][T15149] tipc: Disabling bearer [ 609.471410][T15155] loop2: detected capacity change from 0 to 256 [ 609.487552][T15155] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 609.747947][T15161] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3481'. [ 611.636815][T15188] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 612.021233][T15188] SELinux: failed to load policy [ 612.384487][T15199] loop1: detected capacity change from 0 to 256 [ 612.477928][T15199] FAT-fs (loop1): codepage cp949 not found [ 612.509420][T15199] loop1: detected capacity change from 0 to 128 [ 612.537197][T15199] EXT4-fs: test_dummy_encryption option not supported [ 612.781019][T15201] loop0: detected capacity change from 0 to 256 [ 612.794864][T15201] FAT-fs (loop0): bogus number of FAT sectors [ 612.801108][T15201] FAT-fs (loop0): Can't find a valid FAT filesystem [ 613.314920][T15214] syzkaller0: entered promiscuous mode [ 613.320461][T15214] syzkaller0: entered allmulticast mode [ 613.381081][T15210] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3496'. [ 613.442041][T15220] bridge_slave_0: entered promiscuous mode [ 613.449224][T15218] bridge_slave_0: left promiscuous mode [ 613.491594][T15224] loop1: detected capacity change from 0 to 1024 [ 613.511088][T15224] EXT4-fs: Ignoring removed orlov option [ 613.576105][T15224] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 613.604198][T15231] loop2: detected capacity change from 0 to 512 [ 613.634596][T15231] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.2.3502: corrupted xattr block 95: invalid header [ 613.688381][T15231] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.3502: bg 0: block 7: invalid block bitmap [ 613.752340][T15231] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 613.791904][T15231] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2967: inode #11: comm syz.2.3502: corrupted xattr block 95: invalid header [ 613.817777][T15231] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 613.838891][T15231] EXT4-fs (loop2): 1 orphan inode deleted [ 613.845340][T15231] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 614.146491][T15224] ================================================================== [ 614.154614][T15224] BUG: KCSAN: data-race in filemap_splice_read / filemap_splice_read [ 614.162702][T15224] [ 614.165019][T15224] write to 0xffff888127574be8 of 8 bytes by task 15233 on cpu 0: [ 614.172726][T15224] filemap_splice_read+0x4f4/0x740 [ 614.177849][T15224] ext4_file_splice_read+0x8f/0xb0 [ 614.182963][T15224] splice_direct_to_actor+0x26f/0x680 [ 614.188327][T15224] do_splice_direct+0xda/0x150 [ 614.193082][T15224] do_sendfile+0x380/0x650 [ 614.197501][T15224] __x64_sys_sendfile64+0x105/0x150 [ 614.202703][T15224] x64_sys_call+0x2bb4/0x3000 [ 614.207382][T15224] do_syscall_64+0xd2/0x200 [ 614.211878][T15224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.217773][T15224] [ 614.220090][T15224] write to 0xffff888127574be8 of 8 bytes by task 15224 on cpu 1: [ 614.227803][T15224] filemap_splice_read+0x4f4/0x740 [ 614.232918][T15224] ext4_file_splice_read+0x8f/0xb0 [ 614.238022][T15224] splice_direct_to_actor+0x26f/0x680 [ 614.243403][T15224] do_splice_direct+0xda/0x150 [ 614.248175][T15224] do_sendfile+0x380/0x650 [ 614.252602][T15224] __x64_sys_sendfile64+0x105/0x150 [ 614.257804][T15224] x64_sys_call+0x2bb4/0x3000 [ 614.262472][T15224] do_syscall_64+0xd2/0x200 [ 614.266960][T15224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.272835][T15224] [ 614.275137][T15224] value changed: 0x000000000000270c -> 0x0000000000002712 [ 614.282220][T15224] [ 614.284522][T15224] Reported by Kernel Concurrency Sanitizer on: [ 614.290665][T15224] CPU: 1 UID: 0 PID: 15224 Comm: syz.1.3501 Not tainted syzkaller #0 PREEMPT(voluntary) [ 614.300470][T15224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 614.310509][T15224] ================================================================== [ 614.484480][T12383] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 614.494086][T13351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 622.999390][ C1] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured!