last executing test programs: 1.348473682s ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1e, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='net_dev_xmit\x00'}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x24, 0x60000000}, 0x2c) 1.327124785s ago: executing program 2: r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x67) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000800, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x64010102}, 0x10) syz_io_uring_setup(0x0, &(0x7f0000000140), 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x24081e, &(0x7f0000000580)={[{@init_itable}], [{@hash}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x39, 0x65, 0x36, 0x34, 0xe3580428598b4161, 0x64, 0x65], 0x2d, [0x64, 0x36, 0x66, 0x63], 0x2d, [0x63, 0x38, 0x64, 0x35], 0x2d, [0x35, 0x34, 0x61, 0x32], 0x2d, [0x65, 0x35, 0x65, 0x35, 0x66, 0x35, 0x0, 0x31]}}}, {@obj_user={'obj_user', 0x3d, 'blkio.bfq.dequeue\x00'}}, {@subj_role={'subj_role', 0x3d, './cgroup/syz0\x00'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@euid_lt={'euid<', 0xee01}}]}, 0xfd, 0x4ef, &(0x7f0000000a00)="$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") socket$nl_route(0x10, 0x3, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004400), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0xffffffffffffff6b) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x105, 0x23, 0x8}, {0x0, 0x8, 0x80}, {0x4, 0x2f, 0x1, 0x10001}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000400)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r3, 0xc0182101, &(0x7f0000000180)={r4}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000108500000075000000a50000002300000095"], &(0x7f0000000000)='GPL\x00'}, 0x90) ftruncate(0xffffffffffffffff, 0xc17a) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000480)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000080)={r5, 0x3, r3, 0x5}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.dequeue\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000500)={'#! ', './file1', [{0x20, 'security.ima\x00'}, {0x20, '\x9c\x99B\xd4dP9\xc3\xff[v[\xff\xb9\x93\xd5\x8bd\x84\xb1e\x1a\x04\x142p\xb2\xc7NL[\xd8W\xd1\x97\b\x144.\xda\x93\x12\x04q\x95J\xbe~\x98o4\x81\xa9\x99\x19\x7f\x19\x03\xe1Tw\xef\xedZ\xe1\xce3O\xd5\x05\x00\x91T\xc2'}]}, 0x64) r7 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDFONTOP_SET(r7, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1e, 0x200, &(0x7f0000000880)="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"}) 934.726846ms ago: executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800001f0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x100002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='ext4_begin_ordered_truncate\x00', r1}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 918.307568ms ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1e, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='net_dev_xmit\x00'}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x24, 0x60000000}, 0x2c) 890.442423ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x2, 0xc}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000ac0)='rpm_return_int\x00', r1}, 0x10) syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0x0) 859.155948ms ago: executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f0000000140)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r1]) creat(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) syz_fuse_handle_req(r0, &(0x7f000000abc0)="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0x2000, &(0x7f0000001480)={&(0x7f0000000480)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x90, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) 819.577094ms ago: executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x4, 0x0, &(0x7f0000000200)="63eced8e", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) unshare(0x20000400) r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40081271, 0xffffffffffffffff) 819.143564ms ago: executing program 4: bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000003a7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r1}, 0x10) inotify_init() 809.677205ms ago: executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x8, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000040)='qdisc_destroy\x00', r2}, 0x10) close(0xffffffffffffffff) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x20000000}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000005c0)='qdisc_destroy\x00', r0}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) close(r3) 760.464993ms ago: executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x25cb, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sys_enter\x00'}, 0x10) rt_sigsuspend(0x0, 0x0) 751.465644ms ago: executing program 4: io_setup(0x6, &(0x7f0000000240)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@volatile={0x0, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x0, 0x0, 0x60, 0x30, 0x5f]}}, &(0x7f00000003c0)=""/117, 0x2b, 0x75, 0x0, 0xfffffffe}, 0x20) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0}, &(0x7f0000000580), 0x0}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xa, 0x4, 0x3, 0x8}, 0x48) close(r1) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000400000000000000050000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r4, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x43451) 742.543145ms ago: executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x8c0, &(0x7f00000007c0)={[{@nomblk_io_submit}, {@oldalloc}, {@noquota}, {@init_itable}, {@stripe={'stripe', 0x3d, 0x79}}, {@resgid}, {@nomblk_io_submit}, {@nombcache}, {@usrquota}]}, 0x10, 0x4d2, &(0x7f00000002c0)="$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") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x10, 0x0, 0x1a02) 672.782416ms ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x45}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='consume_skb\x00', r1}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) 656.321219ms ago: executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r0}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) 633.907713ms ago: executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000880), 0x12) 625.522263ms ago: executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) readv(r1, &(0x7f0000000040), 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x0, 0x0, 0x4, 0x12}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e8500000001000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r3}, &(0x7f0000000380), &(0x7f00000003c0)=r4}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000900)={'bridge0\x00', @random='\x00\x00\x00 \x00'}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000020000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0x20, &(0x7f00000001c0)={&(0x7f0000000280)=""/252, 0xfc, 0x0, &(0x7f00000004c0)=""/133, 0x85}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x4, 0x4, 0x4, 0x1, 0x810, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9], 0x0}, 0x90) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000900)={'bridge0\x00', @broadcast}) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) 613.321536ms ago: executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip_vti0\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r3, 0x0) listen(r2, 0x0) pread64(r1, &(0x7f0000000140)=""/162, 0xa2, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000100)) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000001900)={0x2, {0x2, 0x4}}) 590.439219ms ago: executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x2, 0xc}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) syz_usb_connect$uac1(0x0, 0x79, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000086b1d01014000010203010902"], 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) capset(0x0, 0x0) 474.072087ms ago: executing program 2: bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000003a7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r1}, 0x10) inotify_init() 466.483458ms ago: executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) open(&(0x7f0000000100)='.\x00', 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18090000002300810000000000000000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000140)='./file1\x00', 0x100080d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYRESHEX, @ANYRESHEX=r1, @ANYRESHEX, @ANYBLOB="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", @ANYRESHEX, @ANYRESOCT=0x0, @ANYRES32, @ANYRESDEC, @ANYRESHEX, @ANYRES64, @ANYRES8, @ANYRESHEX], 0xff, 0x1f0, &(0x7f0000000900)="$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") 455.96063ms ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x25cb, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sys_enter\x00'}, 0x10) rt_sigsuspend(0x0, 0x0) 453.56963ms ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x8, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000040)='qdisc_destroy\x00', r2}, 0x10) close(0xffffffffffffffff) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x20000000}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000005c0)='qdisc_destroy\x00', r0}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) close(r3) 442.471962ms ago: executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r2}, 0x10) sched_setscheduler(r0, 0x2, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x20, &(0x7f00000000c0)="0bbb268dd6ffa80800000000000000000000210d0000aaa8fa017242ba9380d440fe0000000000002900000002000000", 0xfe60) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001600000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file1\x00', 0x1018e58, &(0x7f0000000000), 0x1, 0x61d, &(0x7f0000001680)="$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") r6 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) connect$packet(r6, &(0x7f00000001c0)={0x11, 0x17, r7, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 400.802938ms ago: executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) sched_setaffinity(0x0, 0x0, 0x0) keyctl$read(0xb, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xffffffb3) keyctl$chown(0x4, 0x0, 0xee01, 0x0) keyctl$setperm(0x5, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) socket$inet6(0xa, 0x3, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000180)='./file0\x00', 0x924001, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r1, 0xee01) mount$9p_fd(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0) 384.999391ms ago: executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0xa0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80801) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_WRITEPROTECT(r4, 0xc018aa06, &(0x7f00000000c0)={{&(0x7f0000595000/0x400000)=nil, 0x400000}, 0x1}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x2, r2, 0x0) r6 = open(&(0x7f0000000780)='./bus\x00', 0x14727d, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@empty, @in=@private}}, {{@in=@private}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@private1, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095000000000000002d55710c64e30cd8655910b3eb2d1451a6bf4b04dc0af703f4c87963ba8fd1c024815f140290fb3f659193ae297fdcd50b6dc8d41dff00000000000000e272e53a081168e74d7189f0e655f66e08f0e108968d80ea3cac636aa60bea16f1e27d5761f66d6e252599ca89adacf4e13a2013988c4222d7cf1ff84820012fd6f16b20de6f1ea6691dcee8e86fa2109aa7898fe15f2c970063c482db5da9926d158ee55592221796e273ccf22a8ce8dd367473b0247773b358f02338ba5950707984fb201d101bfd1f78b0ea4f397c22d94b5a34491cf3f671af9dacdf409cc1f8d960358d99d506f9"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x44) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r7}, 0x10) fallocate(r6, 0x0, 0x0, 0x8800000) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2600, 0xc8, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r6) 253.762461ms ago: executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r0}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) 244.631483ms ago: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000003c0)="0f20e035200000000f22e0273ef30f019e0e0000000f3566b897008ee0f30fc772fd66baf80cb8e4f95289ef66bafc0cb804000000ef66baf80cb890bd8b8bef66bafc0cb808000000ef8fc818cf0a0dc4c3997c840800f0ffff00", 0x5b}], 0x1, 0x1b, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, 0x0, 0x55}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) getpid() mount$bind(0x0, 0x0, 0x0, 0x821c10, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') read$FUSE(r4, &(0x7f0000003800)={0x2020}, 0x2020) 29.904766ms ago: executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES64], 0x1, 0x54f6, &(0x7f0000001f80)="$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mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f0000000240)='./file1/file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x4) 15.430798ms ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.redirect\x00') 0s ago: executing program 3: set_tid_address(0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x4, 0x4, 0x4, 0x0, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008230000b7040000000000008500000001000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000060ff850000000400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x13, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='ext4_ext_remove_space_done\x00', r2}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.current\x00', 0x7a05, 0x1700) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) io_setup(0x0, &(0x7f0000000080)) setpriority(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) open(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00'}, 0x10) kernel console output (not intermixed with test programs): 05][T13426] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1130.195996][T20195] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1130.204855][T20195] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1130.212684][T20195] usb 3-1: SerialNumber: syz [ 1130.235693][T23596] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1130.265950][T13426] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1130.274936][T13426] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1130.282771][T13426] usb 2-1: SerialNumber: syz [ 1130.305945][T23592] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1130.455916][T13382] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 1130.456640][T23596] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1130.465642][T13382] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1130.526385][T23592] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1130.565924][T13382] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1130.591761][T13382] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1130.599844][T13382] usb 1-1: SerialNumber: syz [ 1130.655714][T23613] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1130.765184][T23624] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1130.876477][T23613] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1130.925843][T20195] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1131.095959][T13426] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 1131.103108][T13426] usb 2-1: USB disconnect, device number 27 [ 1131.128354][T20195] usb 3-1: USB disconnect, device number 20 [ 1131.335870][T13382] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1131.542530][T13382] usb 1-1: USB disconnect, device number 51 [ 1131.615289][T23636] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1131.733739][T23642] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1132.501138][T23666] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1132.603569][T23668] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1133.991100][T23680] loop3: detected capacity change from 0 to 131072 [ 1134.046321][T23680] F2FS-fs (loop3): invalid crc value [ 1134.128822][T23680] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1134.206126][T23680] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 1135.900780][T23716] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1136.503913][T23729] loop1: detected capacity change from 0 to 512 [ 1136.511203][T23729] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1136.537385][T23729] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1136.547874][T23729] ext4_test_bit(bit=15, block=4) = 0 [ 1136.553020][T23729] EXT4-fs (loop1): 1 orphan inode deleted [ 1136.559126][T23729] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1136.568361][T23729] EXT4-fs (loop1): unmounting filesystem. [ 1136.579633][T23734] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1137.306533][T23743] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1138.814887][T23761] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1139.843070][T23781] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1140.897810][T23794] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1141.448484][T23810] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1141.561227][T23816] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1142.296053][ T336] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 1142.473692][T23830] loop4: detected capacity change from 0 to 512 [ 1142.482027][T23830] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1142.530293][T23830] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1142.541732][T23830] ext4_test_bit(bit=15, block=4) = 0 [ 1142.545660][ T336] usb 1-1: Using ep0 maxpacket: 16 [ 1142.547183][T23830] EXT4-fs (loop4): 1 orphan inode deleted [ 1142.557736][T23830] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1142.581579][T23830] EXT4-fs (loop4): unmounting filesystem. [ 1142.665697][ T336] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 1142.675270][ T336] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 1142.685105][ T336] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1142.776031][ T336] usb 1-1: New USB device found, idVendor=04e6, idProduct=0007, bcdDevice= 1.75 [ 1142.784994][ T336] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=5 [ 1142.792792][ T336] usb 1-1: SerialNumber: syz [ 1142.836323][ T336] usb-storage 1-1:1.0: USB Mass Storage device detected [ 1142.843678][ T336] usb-storage 1-1:1.0: Quirks match for vid 04e6 pid 0007: 1 [ 1143.039597][ T336] usb 1-1: USB disconnect, device number 52 [ 1143.117894][T23845] loop1: detected capacity change from 0 to 512 [ 1143.128650][T23840] loop3: detected capacity change from 0 to 512 [ 1143.128662][T23845] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1143.128722][T23845] ext4 filesystem being mounted at /root/syzkaller-testdir4280135676/syzkaller.pphrua/1421/file1 supports timestamps until 2038 (0x7fffffff) [ 1143.147292][T23840] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1143.167052][T23840] ext4 filesystem being mounted at /root/syzkaller-testdir142974421/syzkaller.O3gPlK/221/file1 supports timestamps until 2038 (0x7fffffff) [ 1143.260949][ T314] EXT4-fs (loop1): unmounting filesystem. [ 1143.267847][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1143.695800][T23855] loop3: detected capacity change from 0 to 131072 [ 1143.713968][T23855] F2FS-fs (loop3): invalid crc value [ 1143.790342][ T60] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1143.799478][T23855] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1143.835787][T23855] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 1144.800624][ T60] usb 5-1: device descriptor read/64, error -71 [ 1144.902148][T23880] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1145.195673][ T60] usb 5-1: device descriptor read/64, error -71 [ 1145.466010][ T60] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 1145.735835][ T60] usb 5-1: device descriptor read/64, error -71 [ 1146.085164][T23898] loop1: detected capacity change from 0 to 40427 [ 1146.102045][T23898] F2FS-fs (loop1): Found nat_bits in checkpoint [ 1146.144330][T23898] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 1146.169011][ T28] kauditd_printk_skb: 21 callbacks suppressed [ 1146.169027][ T28] audit: type=1400 audit(1718296187.379:262132): avc: denied { mounton } for pid=23897 comm="syz-executor.1" path="/root/syzkaller-testdir4280135676/syzkaller.pphrua/1425/file0/bus" dev="loop1" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 1146.204583][ T314] bio_check_eod: 4 callbacks suppressed [ 1146.204601][ T314] syz-executor.1: attempt to access beyond end of device [ 1146.204601][ T314] loop1: rw=524288, sector=45064, nr_sectors = 8 limit=40427 [ 1146.223183][ T28] audit: type=1400 audit(1718296187.389:262133): avc: denied { append } for pid=23897 comm="syz-executor.1" name="loop1" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1146.227677][ T314] syz-executor.1: attempt to access beyond end of device [ 1146.227677][ T314] loop1: rw=0, sector=45064, nr_sectors = 8 limit=40427 [ 1146.287096][ T314] syz-executor.1: attempt to access beyond end of device [ 1146.287096][ T314] loop1: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 1147.450517][T23933] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1147.610090][T23936] bridge0: port 1(bridge_slave_0) entered blocking state [ 1147.617991][T23936] bridge0: port 1(bridge_slave_0) entered disabled state [ 1147.625326][T23936] device bridge_slave_0 entered promiscuous mode [ 1147.632273][T23936] bridge0: port 2(bridge_slave_1) entered blocking state [ 1147.639569][T23936] bridge0: port 2(bridge_slave_1) entered disabled state [ 1147.647118][T23936] device bridge_slave_1 entered promiscuous mode [ 1147.685633][ T60] usb 5-1: device descriptor read/64, error -71 [ 1147.727888][T23936] bridge0: port 2(bridge_slave_1) entered blocking state [ 1147.734775][T23936] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1147.741895][T23936] bridge0: port 1(bridge_slave_0) entered blocking state [ 1147.748654][T23936] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1147.779630][T13426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1147.787924][T13426] bridge0: port 1(bridge_slave_0) entered disabled state [ 1147.795075][T13426] bridge0: port 2(bridge_slave_1) entered disabled state [ 1147.805679][ T60] usb usb5-port1: attempt power cycle [ 1147.817067][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1147.825246][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 1147.832132][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1147.839877][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1147.848778][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 1147.855648][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1147.872642][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1147.880648][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1147.897544][T13426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1147.911511][T23936] device veth0_vlan entered promiscuous mode [ 1147.918837][T13426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1147.931796][T13426] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1147.939589][T13426] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1147.950311][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1147.959354][T23936] device veth1_macvtap entered promiscuous mode [ 1147.972425][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1147.980788][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1148.170409][T19868] device bridge_slave_1 left promiscuous mode [ 1148.176634][T19868] bridge0: port 2(bridge_slave_1) entered disabled state [ 1148.183850][T19868] device bridge_slave_0 left promiscuous mode [ 1148.189883][T19868] bridge0: port 1(bridge_slave_0) entered disabled state [ 1148.197696][T19868] device veth0_vlan left promiscuous mode [ 1148.216261][ T60] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1148.305731][ T60] usb 5-1: Using ep0 maxpacket: 8 [ 1148.435904][ T60] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1148.605751][ T60] usb 5-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1148.614861][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1148.622829][ T60] usb 5-1: Product: syz [ 1148.626827][ T60] usb 5-1: Manufacturer: syz [ 1148.631218][ T60] usb 5-1: SerialNumber: syz [ 1148.636107][ T60] usb 5-1: config 0 descriptor?? [ 1150.400742][ T60] usb 5-1: Found UVC 0.00 device syz (8086:0b03) [ 1150.407490][ T60] usb 5-1: No valid video chain found. [ 1150.421256][ T60] usb 5-1: USB disconnect, device number 20 [ 1150.554395][T23995] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1150.865946][ T60] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 1151.235852][ T60] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1151.246616][ T60] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1151.256229][ T60] usb 5-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 1151.265242][ T60] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1152.055166][ T28] audit: type=1400 audit(1718296192.769:262134): avc: denied { unlink } for pid=24010 comm="syz-executor.0" name="#1" dev="sda1" ino=1976 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 1152.083441][ T60] usb 5-1: config 0 descriptor?? [ 1153.447024][ T60] pantherlord 0003:0810:0002.00FC: item fetching failed at offset 0/3 [ 1153.456213][ T60] pantherlord 0003:0810:0002.00FC: parse failed [ 1153.462642][ T60] pantherlord: probe of 0003:0810:0002.00FC failed with error -22 [ 1153.617757][T24052] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1153.847234][ T60] usb 5-1: USB disconnect, device number 21 [ 1154.140303][ T28] audit: type=1400 audit(1718296195.349:262135): avc: denied { getopt } for pid=24058 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1154.209909][T24063] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1155.065191][T24072] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1156.395975][T13426] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 1156.588024][T24104] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1156.775888][ T336] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 1156.925865][T13426] usb 1-1: Using ep0 maxpacket: 8 [ 1157.085973][T13426] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1157.095852][ T522] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1157.135914][ T60] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 1157.145699][ T336] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1157.156569][ T336] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1157.166112][ T336] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1157.174939][ T336] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1157.183306][ T336] usb 4-1: config 0 descriptor?? [ 1157.276015][T13426] usb 1-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1157.284932][T13426] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1157.292814][T13426] usb 1-1: Product: syz [ 1157.296995][T13426] usb 1-1: Manufacturer: syz [ 1157.301390][T13426] usb 1-1: SerialNumber: syz [ 1157.307156][T13426] usb 1-1: config 0 descriptor?? [ 1157.375670][ T60] usb 5-1: Using ep0 maxpacket: 8 [ 1157.455700][ T522] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1157.466602][ T522] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1157.476152][ T522] usb 2-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 1157.484976][ T522] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1157.493235][ T522] usb 2-1: config 0 descriptor?? [ 1157.505739][ T60] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1157.675912][ T60] usb 5-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1157.684806][ T60] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1157.692602][ T60] usb 5-1: Product: syz [ 1157.696861][ T60] usb 5-1: Manufacturer: syz [ 1157.701252][ T60] usb 5-1: SerialNumber: syz [ 1157.706104][ T60] usb 5-1: config 0 descriptor?? [ 1157.866860][T24103] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1157.965793][ T336] usbhid 4-1:0.0: can't add hid device: -71 [ 1157.971630][ T336] usbhid: probe of 4-1:0.0 failed with error -71 [ 1157.978243][ T522] pantherlord 0003:0810:0002.00FD: item fetching failed at offset 0/3 [ 1157.987100][ T336] usb 4-1: USB disconnect, device number 36 [ 1157.993669][ T522] pantherlord 0003:0810:0002.00FD: parse failed [ 1158.000157][ T522] pantherlord: probe of 0003:0810:0002.00FD failed with error -22 [ 1158.025884][ T60] usb 5-1: Found UVC 0.00 device syz (8086:0b03) [ 1158.032075][ T60] usb 5-1: No valid video chain found. [ 1158.037757][ T60] usb 5-1: USB disconnect, device number 22 [ 1158.179001][ T522] usb 2-1: USB disconnect, device number 28 [ 1158.635982][T13426] usb 1-1: Found UVC 0.00 device syz (8086:0b03) [ 1158.642318][T13426] usb 1-1: No valid video chain found. [ 1158.648251][T13426] usb 1-1: USB disconnect, device number 53 [ 1158.815067][T24126] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1159.168385][T24139] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1159.368769][T24144] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1159.655780][T13426] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1159.775912][T18596] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1160.056067][T13426] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1160.853065][T13426] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1160.862716][T13426] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1160.871569][T13426] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1160.896491][T13426] usb 3-1: config 0 descriptor?? [ 1160.936239][T18596] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1161.583086][T18596] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1161.631754][T18596] usb 4-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 1161.640669][T18596] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1161.649433][T18596] usb 4-1: config 0 descriptor?? [ 1161.784663][T24192] loop4: detected capacity change from 0 to 512 [ 1161.791333][T24192] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1161.803687][T24192] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1161.814210][T24192] ext4_test_bit(bit=15, block=4) = 0 [ 1161.819783][T24192] EXT4-fs (loop4): 1 orphan inode deleted [ 1161.825397][T24192] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1161.834675][T24192] EXT4-fs (loop4): unmounting filesystem. [ 1162.020413][T24152] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1162.055722][ T334] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1162.126529][T18596] pantherlord 0003:0810:0002.00FE: item fetching failed at offset 0/3 [ 1162.134584][T13426] usbhid 3-1:0.0: can't add hid device: -71 [ 1162.140283][T13426] usbhid: probe of 3-1:0.0 failed with error -71 [ 1162.146710][T18596] pantherlord 0003:0810:0002.00FE: parse failed [ 1162.152757][T18596] pantherlord: probe of 0003:0810:0002.00FE failed with error -22 [ 1162.160873][T13426] usb 3-1: USB disconnect, device number 21 [ 1162.327309][T18596] usb 4-1: USB disconnect, device number 37 [ 1162.415721][ T334] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1162.426576][ T334] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1162.436150][ T334] usb 2-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 1162.444972][ T334] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1162.453170][ T334] usb 2-1: config 0 descriptor?? [ 1163.000649][ T334] pantherlord 0003:0810:0002.00FF: item fetching failed at offset 0/3 [ 1163.069575][ T334] pantherlord 0003:0810:0002.00FF: parse failed [ 1163.081890][ T334] pantherlord: probe of 0003:0810:0002.00FF failed with error -22 [ 1163.404838][ T334] usb 2-1: USB disconnect, device number 29 [ 1163.668348][ T28] audit: type=1400 audit(1718296204.879:262136): avc: denied { write } for pid=24230 comm="syz-executor.2" path="socket:[100379]" dev="sockfs" ino=100379 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1164.205897][ T336] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1164.475879][ T336] usb 2-1: Using ep0 maxpacket: 8 [ 1164.585423][T24252] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1164.595972][ T336] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1164.596601][T24253] loop4: detected capacity change from 0 to 512 [ 1164.612466][T24253] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1164.636099][T24253] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1164.646933][T24253] ext4_test_bit(bit=15, block=4) = 0 [ 1164.652055][T24253] EXT4-fs (loop4): 1 orphan inode deleted [ 1164.657880][T24253] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1164.667401][T24253] EXT4-fs (loop4): unmounting filesystem. [ 1164.765652][ T336] usb 2-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1164.774534][ T336] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1164.782570][ T336] usb 2-1: Product: syz [ 1164.786592][ T336] usb 2-1: Manufacturer: syz [ 1164.791010][ T336] usb 2-1: SerialNumber: syz [ 1164.796641][ T336] usb 2-1: config 0 descriptor?? [ 1164.895942][ T334] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1164.913305][T24260] netlink: 336 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1164.924908][T24260] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 1165.366719][ T334] usb 3-1: Using ep0 maxpacket: 8 [ 1165.415718][ T336] usb 2-1: Found UVC 0.00 device syz (8086:0b03) [ 1165.421873][ T336] usb 2-1: No valid video chain found. [ 1165.427896][ T336] usb 2-1: USB disconnect, device number 30 [ 1165.525932][ T334] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1165.745961][ T334] usb 3-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1165.754896][ T334] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1165.762685][ T334] usb 3-1: Product: syz [ 1165.766803][ T334] usb 3-1: Manufacturer: syz [ 1165.771211][ T334] usb 3-1: SerialNumber: syz [ 1165.776308][ T334] usb 3-1: config 0 descriptor?? [ 1166.851481][ T28] audit: type=1400 audit(1718296208.059:262137): avc: denied { write } for pid=336 comm="kworker/1:4" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=99829 scontext=system_u:system_r:kernel_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1167.026004][T18596] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 1167.295629][T18596] usb 4-1: Using ep0 maxpacket: 8 [ 1167.425911][T13426] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1167.456000][T18596] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1167.856051][T18596] usb 4-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1167.871192][T18596] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1167.881784][T24330] xt_TCPMSS: Only works on TCP SYN packets [ 1167.889620][T18596] usb 4-1: Product: syz [ 1167.896110][T18596] usb 4-1: Manufacturer: syz [ 1167.900433][ T334] usb 3-1: Found UVC 0.00 device syz (8086:0b03) [ 1167.903320][T18596] usb 4-1: SerialNumber: syz [ 1167.907096][ T334] usb 3-1: No valid video chain found. [ 1167.912866][T18596] usb 4-1: config 0 descriptor?? [ 1167.917412][ T334] usb 3-1: USB disconnect, device number 22 [ 1167.996060][T13426] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1168.006971][T13426] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1168.016597][T13426] usb 1-1: New USB device found, idVendor=050d, idProduct=3201, bcdDevice= 0.00 [ 1168.027144][T13426] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1168.036798][T13426] usb 1-1: config 0 descriptor?? [ 1168.195842][ T345] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 1168.246026][T18596] usb 4-1: Found UVC 0.00 device syz (8086:0b03) [ 1168.252240][T18596] usb 4-1: No valid video chain found. [ 1168.258301][T18596] usb 4-1: USB disconnect, device number 38 [ 1168.287929][ T28] audit: type=1400 audit(1718296209.499:262138): avc: denied { remount } for pid=24314 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 1168.288022][T24315] ------------[ cut here ]------------ [ 1168.313971][T24315] WARNING: CPU: 1 PID: 24315 at mm/page_alloc.c:5688 __alloc_pages+0xc0/0x780 [ 1168.322687][T24315] Modules linked in: [ 1168.326386][T24315] CPU: 1 PID: 24315 Comm: syz-executor.0 Not tainted 6.1.78-syzkaller-00007-g7c734edeaafd #0 [ 1168.336361][T24315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 1168.346270][T24315] RIP: 0010:__alloc_pages+0xc0/0x780 [ 1168.351365][T24315] Code: 0b 72 13 44 89 e8 25 00 20 00 00 75 09 80 3d fb b5 b4 05 00 74 0d 83 fb 0a 76 16 45 31 e4 e9 4e 03 00 00 c6 05 e5 b5 b4 05 01 <0f> 0b 83 fb 0a 77 ea 89 1c 24 44 23 2d 47 a0 b7 05 65 48 8b 05 17 [ 1168.370821][T24315] RSP: 0018:ffffc900057279a0 EFLAGS: 00010246 [ 1168.376721][T24315] RAX: 0000000000000000 RBX: 0000000000000017 RCX: 0000000000000000 [ 1168.384515][T24315] RDX: 0000000000000018 RSI: 0000000000000000 RDI: ffffc90005727a48 [ 1168.392351][T24315] RBP: ffffc90005727ad8 R08: dffffc0000000000 R09: ffffc90005727a30 [ 1168.400155][T24315] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 1168.407958][T24315] R13: 0000000000040d40 R14: dffffc0000000000 R15: 1ffff92000ae4f40 [ 1168.415782][T24315] FS: 00007f837d2d26c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1168.424526][T24315] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1168.430965][T24315] CR2: 0000000020001000 CR3: 0000000117753000 CR4: 00000000003526a0 [ 1168.438813][T24315] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1168.446590][T24315] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1168.454383][T24315] Call Trace: [ 1168.457603][T24315] [ 1168.460283][T24315] ? show_regs+0x58/0x60 [ 1168.464362][T24315] ? __warn+0x160/0x3d0 [ 1168.468370][T24315] ? __alloc_pages+0xc0/0x780 [ 1168.472870][T24315] ? report_bug+0x4d5/0x7d0 [ 1168.477228][T24315] ? __alloc_pages+0xc0/0x780 [ 1168.481721][T24315] ? handle_bug+0x41/0x70 [ 1168.485914][T24315] ? exc_invalid_op+0x1b/0x50 [ 1168.485935][ T345] usb 2-1: device descriptor read/64, error -71 [ 1168.490394][T24315] ? asm_exc_invalid_op+0x1b/0x20 [ 1168.501343][T24315] ? __alloc_pages+0xc0/0x780 [ 1168.505870][T24315] ? match_int+0x189/0x1f0 [ 1168.510104][T24315] ? match_token+0x660/0x660 [ 1168.514530][T24315] ? prep_new_page+0x110/0x110 [ 1168.519149][T24315] ? sync_inodes_sb+0x4c8/0x8a0 [ 1168.523817][T24315] ? parse_options+0x644/0x820 [ 1168.528455][T24315] __kmalloc_large_node+0x9e/0x1b0 [ 1168.533364][T24315] ? incfs_mount_fs+0xa30/0xa30 [ 1168.538069][T24315] ? incfs_realloc_mount_info+0xa7/0x470 [ 1168.543521][T24315] __kmalloc+0xef/0x1e0 [ 1168.547527][T24315] incfs_realloc_mount_info+0xa7/0x470 [ 1168.552813][T24315] ? sync_filesystem+0x220/0x250 [ 1168.557600][T24315] incfs_remount_fs+0x164/0x240 [ 1168.562270][T24315] ? evict_inode+0x180/0x180 [ 1168.566710][T24315] ? evict_inode+0x180/0x180 [ 1168.571120][T24315] legacy_reconfigure+0xfa/0x110 [ 1168.575909][T24315] reconfigure_super+0x436/0x860 [ 1168.580668][T24315] path_mount+0xd36/0x1070 [ 1168.584919][T24315] ? user_path_at_empty+0x14e/0x1a0 [ 1168.589973][T24315] __se_sys_mount+0x2c4/0x3b0 [ 1168.594469][T24315] ? __x64_sys_mount+0xd0/0xd0 [ 1168.599081][T24315] ? fpregs_restore_userregs+0x130/0x290 [ 1168.604538][T24315] __x64_sys_mount+0xbf/0xd0 [ 1168.608988][T24315] do_syscall_64+0x3d/0xb0 [ 1168.613215][T24315] ? sysvec_call_function_single+0x52/0xb0 [ 1168.618891][T24315] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1168.624585][T24315] RIP: 0033:0x7f837c47cea9 [ 1168.628855][T24315] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 1168.648434][T24315] RSP: 002b:00007f837d2d20c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1168.656714][T24315] RAX: ffffffffffffffda RBX: 00007f837c5b3f80 RCX: 00007f837c47cea9 [ 1168.664499][T24315] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 1168.672325][T24315] RBP: 00007f837c4ebff4 R08: 0000000020000280 R09: 0000000000000000 [ 1168.680158][T24315] R10: 0000000000880064 R11: 0000000000000246 R12: 0000000000000000 [ 1168.687962][T24315] R13: 000000000000000b R14: 00007f837c5b3f80 R15: 00007ffc0bf95128 [ 1168.695777][T24315] [ 1168.698619][T24315] ---[ end trace 0000000000000000 ]--- [ 1168.831082][T13426] usbhid 1-1:0.0: can't add hid device: -71 [ 1168.837082][T13426] usbhid: probe of 1-1:0.0 failed with error -71 [ 1168.843938][T13426] usb 1-1: USB disconnect, device number 54 [ 1168.852187][T24336] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1168.905997][ T345] usb 2-1: device descriptor read/64, error -71 [ 1169.065665][ T334] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1169.306024][ T345] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 1169.477369][ T334] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.488642][ T334] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1169.498763][ T334] usb 4-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 1169.508369][ T334] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.538472][ T334] usb 4-1: config 0 descriptor?? [ 1169.785634][ T345] usb 2-1: device descriptor read/64, error -71 [ 1170.016753][ T334] pantherlord 0003:0810:0002.0100: item fetching failed at offset 0/3 [ 1170.025067][ T334] pantherlord 0003:0810:0002.0100: parse failed [ 1170.031245][ T334] pantherlord: probe of 0003:0810:0002.0100 failed with error -22 [ 1170.205632][ T345] usb 2-1: device descriptor read/64, error -71 [ 1170.217089][ T334] usb 4-1: USB disconnect, device number 39 [ 1170.336003][ T345] usb usb2-port1: attempt power cycle [ 1170.436468][T13426] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1170.685632][T13426] usb 1-1: Using ep0 maxpacket: 8 [ 1170.705655][ T334] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1170.776013][ T345] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 1170.815957][T13426] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1170.895660][ T316] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1170.906018][ T345] usb 2-1: device descriptor read/8, error -71 [ 1170.913723][T24380] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1170.985995][T13426] usb 1-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1170.996811][T13426] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1171.004679][T13426] usb 1-1: Product: syz [ 1171.008692][T13426] usb 1-1: Manufacturer: syz [ 1171.013037][T13426] usb 1-1: SerialNumber: syz [ 1171.017955][T13426] usb 1-1: config 0 descriptor?? [ 1171.066064][ T334] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1171.076547][ T334] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 1171.118057][T24388] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1171.199301][ T334] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1171.215888][ T334] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1171.224190][ T334] usb 3-1: SerialNumber: syz [ 1171.275693][ T316] usb 5-1: Using ep0 maxpacket: 8 [ 1171.276023][ T334] cdc_ether 3-1:1.0: skipping garbage [ 1171.286029][ T334] usb 3-1: bad CDC descriptors [ 1171.295889][ T345] usb 2-1: device descriptor read/8, error -71 [ 1171.346082][T13426] usb 1-1: Found UVC 0.00 device syz (8086:0b03) [ 1171.352293][T13426] usb 1-1: No valid video chain found. [ 1171.357999][T13426] usb 1-1: USB disconnect, device number 55 [ 1171.415864][ T316] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1171.615955][ T316] usb 5-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1171.624880][ T316] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1171.632633][ T316] usb 5-1: Product: syz [ 1171.636806][ T316] usb 5-1: Manufacturer: syz [ 1171.641199][ T316] usb 5-1: SerialNumber: syz [ 1171.646334][ T316] usb 5-1: config 0 descriptor?? [ 1172.060721][T24403] loop1: detected capacity change from 0 to 512 [ 1172.078149][T24403] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1172.087334][T24403] ext4 filesystem being mounted at /root/syzkaller-testdir1621690029/syzkaller.Ce2trY/33/file0 supports timestamps until 2038 (0x7fffffff) [ 1172.473971][T24403] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24403 comm=syz-executor.1 [ 1172.835630][ T522] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1172.928776][T23936] EXT4-fs (loop1): unmounting filesystem. [ 1173.219210][ T522] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1173.230763][ T522] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1173.241238][ T522] usb 4-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 1173.250426][ T522] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1173.308055][ T522] usb 4-1: config 0 descriptor?? [ 1173.578483][ T345] usb 3-1: USB disconnect, device number 23 [ 1173.675941][ T316] usb 5-1: Found UVC 0.00 device syz (8086:0b03) [ 1173.682169][ T316] usb 5-1: No valid video chain found. [ 1173.732972][ T316] usb 5-1: USB disconnect, device number 23 [ 1173.740572][T24436] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1173.791841][ T522] pantherlord 0003:0810:0002.0101: item fetching failed at offset 0/3 [ 1174.013408][ T522] pantherlord 0003:0810:0002.0101: parse failed [ 1174.019607][ T522] pantherlord: probe of 0003:0810:0002.0101 failed with error -22 [ 1174.028420][ T522] usb 4-1: USB disconnect, device number 40 [ 1174.186286][ T28] audit: type=1400 audit(1718296215.389:262139): avc: denied { write } for pid=24439 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 1174.316862][ T316] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1174.675781][ T316] usb 5-1: Using ep0 maxpacket: 8 [ 1174.959789][T24462] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1175.005915][ T316] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1175.191259][ T522] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 1175.205916][ T316] usb 5-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1175.214805][ T316] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1175.222619][ T316] usb 5-1: Product: syz [ 1175.226611][ T316] usb 5-1: Manufacturer: syz [ 1175.231021][ T316] usb 5-1: SerialNumber: syz [ 1175.235992][ T316] usb 5-1: config 0 descriptor?? [ 1175.494542][T24474] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24474 comm=syz-executor.2 [ 1175.565902][ T522] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1175.576941][ T522] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 1175.585978][ T316] usb 5-1: Found UVC 0.00 device syz (8086:0b03) [ 1175.596243][ T316] usb 5-1: No valid video chain found. [ 1175.602324][ T316] usb 5-1: USB disconnect, device number 24 [ 1175.665867][ T522] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1175.674784][ T522] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1175.682749][ T522] usb 1-1: SerialNumber: syz [ 1175.758613][ T522] cdc_ether 1-1:1.0: skipping garbage [ 1175.763862][ T522] usb 1-1: bad CDC descriptors [ 1176.468644][ T28] audit: type=1400 audit(1718296217.679:262140): avc: denied { attach_queue } for pid=24502 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1177.097056][T24524] loop4: detected capacity change from 0 to 512 [ 1177.104105][T24524] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1177.116659][T24524] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1177.127419][T24524] ext4_test_bit(bit=15, block=4) = 0 [ 1177.132582][T24524] EXT4-fs (loop4): 1 orphan inode deleted [ 1177.138189][T24524] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1177.165739][T24526] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 1177.225370][T24528] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1178.021233][T18596] usb 1-1: USB disconnect, device number 56 [ 1178.149482][T20401] EXT4-fs (loop4): unmounting filesystem. [ 1178.322331][T24551] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1179.322121][T24572] device syzkaller0 entered promiscuous mode [ 1180.188090][T24593] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1180.494983][ T28] audit: type=1400 audit(1718296221.699:262141): avc: denied { mount } for pid=24605 comm="syz-executor.0" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1180.779309][ T28] audit: type=1400 audit(1718296221.979:262142): avc: denied { unmount } for pid=21580 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1180.900552][ T28] audit: type=1326 audit(1718296222.109:262143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24621 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1180.939399][ T28] audit: type=1326 audit(1718296222.139:262144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24621 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1181.036635][ T28] audit: type=1326 audit(1718296222.139:262145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24621 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1181.077074][ T28] audit: type=1326 audit(1718296222.139:262146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24621 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1181.272610][ T28] audit: type=1326 audit(1718296222.139:262147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24621 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1181.412678][ T28] audit: type=1326 audit(1718296222.139:262148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24621 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1181.437780][ T28] audit: type=1326 audit(1718296222.139:262149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24621 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1181.462244][ T28] audit: type=1326 audit(1718296222.139:262150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24621 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1181.591734][T24636] loop3: detected capacity change from 0 to 512 [ 1181.598691][T24636] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 1181.633244][T24636] EXT4-fs error (device loop3): ext4_orphan_get:1422: comm syz-executor.3: bad orphan inode 16 [ 1181.650113][T24641] 9pnet_fd: Insufficient options for proto=fd [ 1181.656978][T24636] ext4_test_bit(bit=15, block=4) = 0 [ 1181.669105][T24636] EXT4-fs (loop3): 1 orphan inode deleted [ 1181.675432][T24636] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1182.319133][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1182.455827][T24670] loop1: detected capacity change from 0 to 512 [ 1182.915925][T24675] syz-executor.4[24675] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1182.916001][T24675] syz-executor.4[24675] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1182.990683][T24670] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1183.025007][T24670] ext4 filesystem being mounted at /root/syzkaller-testdir1621690029/syzkaller.Ce2trY/55/file0 supports timestamps until 2038 (0x7fffffff) [ 1183.622448][T24702] loop3: detected capacity change from 0 to 512 [ 1183.655706][T24702] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 1183.701028][T24702] EXT4-fs error (device loop3): ext4_orphan_get:1422: comm syz-executor.3: bad orphan inode 16 [ 1183.737686][T24670] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24670 comm=syz-executor.1 [ 1183.751127][T24702] ext4_test_bit(bit=15, block=4) = 0 [ 1183.766032][T24702] EXT4-fs (loop3): 1 orphan inode deleted [ 1183.771752][T24702] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1183.937870][T24706] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1184.189513][T23936] EXT4-fs (loop1): unmounting filesystem. [ 1184.784922][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1184.868707][T24722] loop3: detected capacity change from 0 to 512 [ 1184.962603][T24722] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1184.974360][T24726] device syzkaller0 entered promiscuous mode [ 1184.980304][T24722] ext4 filesystem being mounted at /root/syzkaller-testdir142974421/syzkaller.O3gPlK/274/file1 supports timestamps until 2038 (0x7fffffff) [ 1185.140365][T24738] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1185.307138][T18596] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1185.354419][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1185.571154][T24744] device syzkaller0 entered promiscuous mode [ 1185.725646][T18596] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1185.736125][T18596] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 1185.778323][T24747] 9pnet_fd: Insufficient options for proto=fd [ 1185.836245][T18596] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1185.845113][T18596] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1185.878501][T18596] usb 5-1: SerialNumber: syz [ 1186.225796][T18596] cdc_ether 5-1:1.0: skipping garbage [ 1186.233125][T18596] usb 5-1: bad CDC descriptors [ 1186.975864][T24762] loop3: detected capacity change from 0 to 131072 [ 1187.026593][T24762] F2FS-fs (loop3): invalid crc value [ 1187.146327][T24771] syz-executor.0[24771] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1187.146404][T24771] syz-executor.0[24771] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1187.187699][T24762] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1187.236245][T24762] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 1187.735049][T13382] usb 5-1: USB disconnect, device number 25 [ 1187.811618][T24787] 9pnet_fd: Insufficient options for proto=fd [ 1188.007514][T24792] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1188.067498][T24797] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1189.240105][T24822] loop4: detected capacity change from 0 to 131072 [ 1189.251597][T24823] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1189.289613][T24822] F2FS-fs (loop4): invalid crc value [ 1189.466777][T24822] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1189.471031][T24832] syz-executor.2[24832] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1189.472916][T24832] syz-executor.2[24832] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1189.603802][T24822] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 1189.999911][T24834] device syzkaller0 entered promiscuous mode [ 1190.125792][T24848] loop1: detected capacity change from 0 to 256 [ 1190.147083][T24848] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 1190.212153][T24848] FAT-fs (loop1): Filesystem has been set read-only [ 1190.542989][T24857] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1190.946037][T24860] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1190.956725][T24861] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1191.579375][T24878] loop3: detected capacity change from 0 to 512 [ 1191.588088][T24878] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 1191.604282][T24878] EXT4-fs error (device loop3): ext4_orphan_get:1422: comm syz-executor.3: bad orphan inode 16 [ 1191.631931][T24878] ext4_test_bit(bit=15, block=4) = 0 [ 1191.637843][T24878] EXT4-fs (loop3): 1 orphan inode deleted [ 1191.643537][T24878] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1191.656350][T24878] EXT4-fs (loop3): unmounting filesystem. [ 1192.640581][T24891] loop3: detected capacity change from 0 to 131072 [ 1192.763903][T24891] F2FS-fs (loop3): invalid crc value [ 1192.799898][T24891] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1192.808506][T24903] loop1: detected capacity change from 0 to 512 [ 1192.832824][T24903] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1192.842605][T24903] ext4 filesystem being mounted at /root/syzkaller-testdir1621690029/syzkaller.Ce2trY/69/file1 supports timestamps until 2038 (0x7fffffff) [ 1192.857729][T24891] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 1192.913773][T23936] EXT4-fs (loop1): unmounting filesystem. [ 1192.925615][ T345] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1192.946846][T24912] loop1: detected capacity change from 0 to 512 [ 1192.994225][T24912] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1193.003912][T24912] ext4 filesystem being mounted at /root/syzkaller-testdir1621690029/syzkaller.Ce2trY/70/file0 supports timestamps until 2038 (0x7fffffff) [ 1193.166135][ T345] usb 3-1: Using ep0 maxpacket: 8 [ 1193.196055][T24899] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1193.301908][T24917] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1193.316182][ T345] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1193.475284][T24912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24912 comm=syz-executor.1 [ 1193.516146][ T345] usb 3-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1193.525078][ T345] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1193.533187][ T345] usb 3-1: Product: syz [ 1193.537207][ T345] usb 3-1: Manufacturer: syz [ 1193.541661][ T345] usb 3-1: SerialNumber: syz [ 1193.548803][ T345] usb 3-1: config 0 descriptor?? [ 1193.614444][T24930] loop4: detected capacity change from 0 to 512 [ 1193.630135][T24930] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1193.638950][T24930] ext4 filesystem being mounted at /root/syzkaller-testdir1006256918/syzkaller.9VSxo2/264/file0 supports timestamps until 2038 (0x7fffffff) [ 1193.654326][T24936] 9pnet_fd: Insufficient options for proto=fd [ 1193.664226][T20401] EXT4-fs (loop4): unmounting filesystem. [ 1193.896749][T23936] EXT4-fs (loop1): unmounting filesystem. [ 1194.009259][T24949] loop1: detected capacity change from 0 to 512 [ 1194.025667][ T345] usb 3-1: Found UVC 0.00 device syz (8086:0b03) [ 1194.027373][T24949] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1194.031892][ T345] usb 3-1: No valid video chain found. [ 1194.041204][T24949] ext4 filesystem being mounted at /root/syzkaller-testdir1621690029/syzkaller.Ce2trY/71/file1 supports timestamps until 2038 (0x7fffffff) [ 1194.047514][ T345] usb 3-1: USB disconnect, device number 24 [ 1194.110456][T23936] EXT4-fs (loop1): unmounting filesystem. [ 1194.122415][T24954] fuse: Bad value for 'fd' [ 1194.293914][T24960] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1194.564624][T24967] loop3: detected capacity change from 0 to 512 [ 1194.571698][T24972] 9pnet_fd: Insufficient options for proto=fd [ 1194.679306][T24967] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1194.692422][T24967] ext4 filesystem being mounted at /root/syzkaller-testdir142974421/syzkaller.O3gPlK/289/file1 supports timestamps until 2038 (0x7fffffff) [ 1195.064397][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1195.106005][T24990] fuse: Bad value for 'fd' [ 1195.121434][T24979] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24979 comm=syz-executor.0 [ 1195.233674][T24993] device syzkaller0 entered promiscuous mode [ 1195.376148][ T345] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 1195.915657][ T345] usb 2-1: Using ep0 maxpacket: 8 [ 1195.970428][T25009] 9pnet_fd: Insufficient options for proto=fd [ 1196.046389][ T345] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1196.235950][ T345] usb 2-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1196.244855][ T345] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1196.252658][ T345] usb 2-1: Product: syz [ 1196.257004][ T345] usb 2-1: Manufacturer: syz [ 1196.261434][ T345] usb 2-1: SerialNumber: syz [ 1196.266487][ T345] usb 2-1: config 0 descriptor?? [ 1196.525211][T25024] bridge0: port 1(bridge_slave_0) entered blocking state [ 1196.533107][T25024] bridge0: port 1(bridge_slave_0) entered disabled state [ 1196.540563][T25024] device bridge_slave_0 entered promiscuous mode [ 1196.554349][T25024] bridge0: port 2(bridge_slave_1) entered blocking state [ 1196.561296][T25024] bridge0: port 2(bridge_slave_1) entered disabled state [ 1196.570451][T25024] device bridge_slave_1 entered promiscuous mode [ 1196.577983][T25029] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1196.626159][ T345] usb 2-1: Found UVC 0.00 device syz (8086:0b03) [ 1196.632490][ T345] usb 2-1: No valid video chain found. [ 1196.640566][ T345] usb 2-1: USB disconnect, device number 35 [ 1196.658940][T25024] bridge0: port 2(bridge_slave_1) entered blocking state [ 1196.665795][T25024] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1196.672896][T25024] bridge0: port 1(bridge_slave_0) entered blocking state [ 1196.679681][T25024] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1196.700624][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1196.709025][ T19] bridge0: port 1(bridge_slave_0) entered disabled state [ 1196.716253][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 1196.726562][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1196.734491][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 1196.741321][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1196.763507][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1196.771617][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 1196.778475][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1196.796363][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1196.804305][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1196.812513][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1196.820968][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1196.837190][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1196.847497][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1196.860711][T25024] device veth0_vlan entered promiscuous mode [ 1196.874483][T25024] device veth1_macvtap entered promiscuous mode [ 1196.942627][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1196.993928][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1197.002664][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1197.011518][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1197.015678][T25040] loop4: detected capacity change from 0 to 512 [ 1197.019672][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1197.033710][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1197.054830][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1197.074410][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1197.113703][T20195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1197.244692][T13160] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1197.280506][T13160] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1197.311090][T25040] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1197.325795][T25040] ext4 filesystem being mounted at /root/syzkaller-testdir1006256918/syzkaller.9VSxo2/270/file0 supports timestamps until 2038 (0x7fffffff) [ 1197.386637][T19868] device bridge_slave_1 left promiscuous mode [ 1197.402987][T19868] bridge0: port 2(bridge_slave_1) entered disabled state [ 1197.416373][T19868] device bridge_slave_0 left promiscuous mode [ 1197.423654][T19868] bridge0: port 1(bridge_slave_0) entered disabled state [ 1197.440723][T19868] device veth1_macvtap left promiscuous mode [ 1197.446961][T19868] device veth0_vlan left promiscuous mode [ 1197.749008][T25058] loop1: detected capacity change from 0 to 512 [ 1197.825812][T25058] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1197.849994][T25058] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1197.907076][T25058] ext4_test_bit(bit=15, block=4) = 0 [ 1197.912306][T25058] EXT4-fs (loop1): 1 orphan inode deleted [ 1197.950541][T25058] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1197.983254][T25058] EXT4-fs (loop1): unmounting filesystem. [ 1197.986192][T25040] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25040 comm=syz-executor.4 [ 1199.147474][T25080] syz-executor.3[25080] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1199.147523][T25080] syz-executor.3[25080] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1200.066682][T20401] EXT4-fs (loop4): unmounting filesystem. [ 1200.091448][T25093] loop1: detected capacity change from 0 to 512 [ 1200.099139][T25093] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1200.119898][T25093] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1200.130503][T25093] ext4_test_bit(bit=15, block=4) = 0 [ 1200.137211][T25093] EXT4-fs (loop1): 1 orphan inode deleted [ 1200.145879][T25093] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1200.154999][T25093] EXT4-fs (loop1): unmounting filesystem. [ 1200.197838][T25102] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1200.252786][T25103] loop4: detected capacity change from 0 to 512 [ 1200.275466][T25103] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1200.295612][T17625] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1200.303346][T25103] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1200.314242][T25103] ext4_test_bit(bit=15, block=4) = 0 [ 1200.319540][T25103] EXT4-fs (loop4): 1 orphan inode deleted [ 1200.325884][T25103] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1200.341238][T25103] EXT4-fs (loop4): unmounting filesystem. [ 1200.555870][T17625] usb 3-1: Using ep0 maxpacket: 8 [ 1200.685958][T17625] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1200.866028][T17625] usb 3-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1200.875092][T17625] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1200.883038][T17625] usb 3-1: Product: syz [ 1200.887391][T17625] usb 3-1: Manufacturer: syz [ 1200.894495][T17625] usb 3-1: SerialNumber: syz [ 1200.899718][T17625] usb 3-1: config 0 descriptor?? [ 1201.963468][T25140] loop3: detected capacity change from 0 to 512 [ 1201.970382][T25140] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 1201.984669][T25140] EXT4-fs error (device loop3): ext4_orphan_get:1422: comm syz-executor.3: bad orphan inode 16 [ 1201.995183][T25140] ext4_test_bit(bit=15, block=4) = 0 [ 1202.000628][T25140] EXT4-fs (loop3): 1 orphan inode deleted [ 1202.006341][T25140] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1202.016151][T25140] EXT4-fs (loop3): unmounting filesystem. [ 1202.125613][ T19] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 1202.385900][ T19] usb 1-1: Using ep0 maxpacket: 8 [ 1202.539104][ T19] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1202.722931][ T19] usb 1-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1202.737966][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1202.745944][ T19] usb 1-1: Product: syz [ 1202.749951][ T19] usb 1-1: Manufacturer: syz [ 1202.754380][ T19] usb 1-1: SerialNumber: syz [ 1202.759733][ T19] usb 1-1: config 0 descriptor?? [ 1202.774521][T25144] loop1: detected capacity change from 0 to 131072 [ 1202.782239][T25144] F2FS-fs (loop1): invalid crc value [ 1202.790142][T25144] F2FS-fs (loop1): Found nat_bits in checkpoint [ 1202.813276][T25144] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 1202.841243][T25146] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1203.085886][T17625] usb 3-1: Found UVC 0.00 device syz (8086:0b03) [ 1203.092436][T17625] usb 3-1: No valid video chain found. [ 1203.104342][T17625] usb 3-1: USB disconnect, device number 25 [ 1203.145657][ T19] usb 1-1: Found UVC 0.00 device syz (8086:0b03) [ 1203.151869][ T19] usb 1-1: No valid video chain found. [ 1203.158059][ T19] usb 1-1: USB disconnect, device number 57 [ 1204.308492][T25192] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1204.622332][T25209] serio: Serial port pts0 [ 1204.981641][T25202] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25202 comm=syz-executor.0 [ 1205.057672][T25220] loop3: detected capacity change from 0 to 512 [ 1205.065234][T25220] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 1205.085600][T25220] EXT4-fs error (device loop3): ext4_orphan_get:1422: comm syz-executor.3: bad orphan inode 16 [ 1205.106006][T25220] ext4_test_bit(bit=15, block=4) = 0 [ 1205.111235][T25220] EXT4-fs (loop3): 1 orphan inode deleted [ 1205.117367][T25220] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1205.127462][T25220] EXT4-fs (loop3): unmounting filesystem. [ 1205.685594][T17625] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 1206.016748][T25248] serio: Serial port pts0 [ 1206.085904][T17625] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 1206.095515][T17625] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1206.186448][T17625] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1206.196705][T17625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1206.204608][T17625] usb 1-1: SerialNumber: syz [ 1206.225940][T25233] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1206.536717][T25233] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1206.568345][T25259] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1206.659003][T25267] loop3: detected capacity change from 0 to 512 [ 1206.678071][T25267] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1206.686971][T25267] ext4 filesystem being mounted at /root/syzkaller-testdir142974421/syzkaller.O3gPlK/312/file0 supports timestamps until 2038 (0x7fffffff) [ 1206.790171][T25273] loop1: detected capacity change from 0 to 512 [ 1206.798196][T25273] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1206.819392][T25273] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1206.830099][T25273] ext4_test_bit(bit=15, block=4) = 0 [ 1206.835276][T25273] EXT4-fs (loop1): 1 orphan inode deleted [ 1206.841212][T25273] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1206.852934][T25273] EXT4-fs (loop1): unmounting filesystem. [ 1206.976097][T17625] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1207.008894][T25267] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25267 comm=syz-executor.3 [ 1207.177205][T20195] usb 1-1: USB disconnect, device number 58 [ 1207.530787][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1207.539024][T25285] syz-executor.1[25285] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1207.539093][T25285] syz-executor.1[25285] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1207.919349][T25293] device syzkaller0 entered promiscuous mode [ 1208.715611][ T19] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1208.855233][ T28] kauditd_printk_skb: 42 callbacks suppressed [ 1208.855248][ T28] audit: type=1326 audit(1718296250.059:262193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25311 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff563e7cea9 code=0x7ffc0000 [ 1208.885866][ T28] audit: type=1326 audit(1718296250.059:262194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25311 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff563e7cea9 code=0x7ffc0000 [ 1208.910700][ T28] audit: type=1326 audit(1718296250.059:262195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25311 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff563e7cea9 code=0x7ffc0000 [ 1208.935633][ T28] audit: type=1326 audit(1718296250.059:262196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25311 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff563e7cea9 code=0x7ffc0000 [ 1208.960832][ T28] audit: type=1326 audit(1718296250.059:262197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25311 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff563e7cea9 code=0x7ffc0000 [ 1208.985258][ T28] audit: type=1326 audit(1718296250.059:262198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25311 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff563e7cea9 code=0x7ffc0000 [ 1209.009468][ T19] usb 2-1: Using ep0 maxpacket: 8 [ 1209.136150][ T19] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1209.316050][ T19] usb 2-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1209.325075][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1209.333115][ T19] usb 2-1: Product: syz [ 1209.337506][ T19] usb 2-1: Manufacturer: syz [ 1209.341976][ T19] usb 2-1: SerialNumber: syz [ 1209.347275][ T19] usb 2-1: config 0 descriptor?? [ 1209.487565][T25323] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1209.731752][T25331] serio: Serial port pts1 [ 1209.756380][T17625] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 1209.872852][T25338] syz-executor.0[25338] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1209.872898][T25338] syz-executor.0[25338] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1210.356096][T17625] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 1210.378052][T17625] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1210.476013][T17625] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1210.484952][T17625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1210.492765][T17625] usb 4-1: SerialNumber: syz [ 1210.515949][T25321] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1210.737372][T25321] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 1210.781136][ T28] audit: type=1326 audit(1718296251.989:262199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25354 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f837c47cea9 code=0x7ffc0000 [ 1210.805432][ T28] audit: type=1326 audit(1718296251.989:262200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25354 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f837c47cea9 code=0x7ffc0000 [ 1210.829686][ T28] audit: type=1326 audit(1718296251.989:262201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25354 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f837c47cea9 code=0x7ffc0000 [ 1210.854073][ T28] audit: type=1326 audit(1718296251.989:262202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25354 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f837c47cea9 code=0x7ffc0000 [ 1211.195682][T17625] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1211.398062][T17625] usb 4-1: USB disconnect, device number 41 [ 1211.466863][ T19] usb 2-1: Found UVC 0.00 device syz (8086:0b03) [ 1211.475528][ T19] usb 2-1: No valid video chain found. [ 1211.485623][ T19] usb 2-1: USB disconnect, device number 36 [ 1211.572861][T25367] loop1: detected capacity change from 0 to 512 [ 1211.580290][T25367] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1211.594989][T25367] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1211.605811][T25367] ext4_test_bit(bit=15, block=4) = 0 [ 1211.610941][T25367] EXT4-fs (loop1): 1 orphan inode deleted [ 1211.616631][T25367] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1211.627829][T25367] EXT4-fs (loop1): unmounting filesystem. [ 1211.779045][T25375] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1213.260487][T25416] loop1: detected capacity change from 0 to 512 [ 1213.260668][T25414] loop4: detected capacity change from 0 to 512 [ 1213.267076][T25416] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1213.273346][T25414] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1213.301377][T25414] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1213.325980][T25416] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1213.330789][T25414] ext4_test_bit(bit=15, block=4) = 0 [ 1213.342183][T25414] EXT4-fs (loop4): 1 orphan inode deleted [ 1213.349280][T25416] ext4_test_bit(bit=15, block=4) = 0 [ 1213.349353][T25414] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1213.354399][T25416] EXT4-fs (loop1): 1 orphan inode deleted [ 1213.354419][T25416] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1213.365374][T25414] EXT4-fs (loop4): unmounting filesystem. [ 1213.371608][T25416] EXT4-fs (loop1): unmounting filesystem. [ 1213.498992][T25421] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1213.636415][T25432] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1213.999010][T25436] loop1: detected capacity change from 0 to 512 [ 1214.017185][T25436] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1214.026016][T25436] ext4 filesystem being mounted at /root/syzkaller-testdir1621690029/syzkaller.Ce2trY/97/file1 supports timestamps until 2038 (0x7fffffff) [ 1214.100208][T23936] EXT4-fs (loop1): unmounting filesystem. [ 1214.182457][T25442] device syzkaller0 entered promiscuous mode [ 1214.484069][T25453] loop4: detected capacity change from 0 to 512 [ 1214.509404][T25453] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1214.542507][T25453] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1214.562967][T25453] ext4_test_bit(bit=15, block=4) = 0 [ 1214.590829][T25453] EXT4-fs (loop4): 1 orphan inode deleted [ 1214.596778][T25453] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1214.606897][T25453] EXT4-fs (loop4): unmounting filesystem. [ 1214.642307][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 1214.642330][ T28] audit: type=1326 audit(1718296255.849:262223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25457 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44d527cea9 code=0x7ffc0000 [ 1214.673829][ T28] audit: type=1326 audit(1718296255.849:262224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25457 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44d527cea9 code=0x7ffc0000 [ 1214.700840][ T28] audit: type=1326 audit(1718296255.849:262225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25457 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f44d527cea9 code=0x7ffc0000 [ 1214.726787][ T28] audit: type=1326 audit(1718296255.849:262226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25457 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44d527cea9 code=0x7ffc0000 [ 1214.751989][ T28] audit: type=1326 audit(1718296255.849:262227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25457 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f44d527cea9 code=0x7ffc0000 [ 1214.777042][ T28] audit: type=1326 audit(1718296255.849:262228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25457 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44d527cea9 code=0x7ffc0000 [ 1214.802156][ T28] audit: type=1326 audit(1718296255.849:262229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25457 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44d527cea9 code=0x7ffc0000 [ 1215.280375][T25470] loop4: detected capacity change from 0 to 512 [ 1215.298530][T25470] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1215.307603][T25470] ext4 filesystem being mounted at /root/syzkaller-testdir1006256918/syzkaller.9VSxo2/296/file1 supports timestamps until 2038 (0x7fffffff) [ 1215.420900][T20401] EXT4-fs (loop4): unmounting filesystem. [ 1215.540981][T25483] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1215.567953][T25489] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1215.905817][ T336] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1216.266546][ T336] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1216.365891][ T336] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1216.385725][ T336] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1216.393844][ T336] usb 4-1: SerialNumber: syz [ 1216.433134][ T28] audit: type=1326 audit(1718296257.639:262230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25510 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1216.436623][ T336] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1216.457728][ T28] audit: type=1326 audit(1718296257.639:262231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25510 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1216.496552][ T28] audit: type=1326 audit(1718296257.639:262232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25510 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8a3487cea9 code=0x7ffc0000 [ 1216.522269][T25515] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1216.625591][ T522] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 1216.895765][ T522] usb 1-1: device descriptor read/64, error -71 [ 1217.285647][ T522] usb 1-1: device descriptor read/64, error -71 [ 1217.415883][ T19] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 1217.555745][ T522] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 1217.663760][T25534] syz-executor.2[25534] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1217.663808][T25534] syz-executor.2[25534] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1217.685882][ T19] usb 2-1: Using ep0 maxpacket: 8 [ 1217.826495][ T522] usb 1-1: device descriptor read/64, error -71 [ 1218.025910][ T19] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1218.157183][T25539] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1218.265929][ T19] usb 2-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1218.275073][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1218.282935][ T19] usb 2-1: Product: syz [ 1218.287141][ T19] usb 2-1: Manufacturer: syz [ 1218.291540][ T19] usb 2-1: SerialNumber: syz [ 1218.296496][ T19] usb 2-1: config 0 descriptor?? [ 1218.385611][ T522] usb 1-1: device descriptor read/64, error -71 [ 1218.522979][ T522] usb usb1-port1: attempt power cycle [ 1218.626434][ T19] usb 2-1: Found UVC 0.00 device syz (8086:0b03) [ 1218.632681][ T19] usb 2-1: No valid video chain found. [ 1218.639805][ T19] usb 2-1: USB disconnect, device number 37 [ 1218.668026][T25546] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1218.727776][T13160] usb 4-1: USB disconnect, device number 42 [ 1218.936132][ T522] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 1219.719918][T25557] syz-executor.2[25557] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1219.719991][T25557] syz-executor.2[25557] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1219.869412][T25563] serio: Serial port pts0 [ 1220.750951][ T522] usb 1-1: device descriptor read/8, error -71 [ 1220.975845][ T522] usb 1-1: device descriptor read/8, error -71 [ 1221.149184][T25584] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1221.254116][T25592] loop4: detected capacity change from 0 to 2048 [ 1221.385925][ T19] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1221.575901][T17625] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1221.806408][ T19] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1221.885902][T17625] usb 5-1: device descriptor read/64, error -71 [ 1221.895683][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1221.904595][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1221.914047][ T19] usb 3-1: SerialNumber: syz [ 1221.953777][T25604] loop1: detected capacity change from 0 to 2048 [ 1221.966309][ T19] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1222.205609][ T522] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 1222.275966][ T19] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1222.305824][T17625] usb 5-1: device descriptor read/64, error -71 [ 1222.415836][ T522] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 1222.425457][ T522] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1222.515779][ T522] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1222.524692][ T522] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1222.532465][ T522] usb 1-1: SerialNumber: syz [ 1222.555660][T25597] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1222.612902][T17625] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1222.620375][ T19] usb 2-1: device descriptor read/64, error -71 [ 1222.776352][T25597] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1222.905625][T17625] usb 5-1: device descriptor read/64, error -71 [ 1222.945787][ T316] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1223.045863][ T19] usb 2-1: device descriptor read/64, error -71 [ 1223.235842][ T522] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1223.305889][T17625] usb 5-1: device descriptor read/64, error -71 [ 1223.315599][ T19] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 1223.335944][ T316] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1223.345993][ T316] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1223.355516][ T316] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1223.365106][ T316] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1223.425647][T17625] usb usb5-port1: attempt power cycle [ 1223.439604][ T522] usb 1-1: USB disconnect, device number 62 [ 1223.456094][ T316] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1223.464977][ T316] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1223.472881][ T316] usb 4-1: SerialNumber: syz [ 1223.526152][ T316] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1223.615923][ T19] usb 2-1: device descriptor read/64, error -71 [ 1223.845846][T17625] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 1223.957115][T25617] serio: Serial port pts0 [ 1223.965956][T17625] usb 5-1: device descriptor read/8, error -71 [ 1224.025957][ T19] usb 2-1: device descriptor read/64, error -71 [ 1224.261432][ T522] usb 3-1: USB disconnect, device number 26 [ 1224.267933][ T19] usb usb2-port1: attempt power cycle [ 1224.291177][T25630] syz-executor.2[25630] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1224.291230][T25630] syz-executor.2[25630] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1224.365903][T17625] usb 5-1: device descriptor read/8, error -71 [ 1224.695607][ T19] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1224.796405][T25636] loop1: detected capacity change from 0 to 512 [ 1224.807255][T25636] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1224.816053][ T19] usb 2-1: device descriptor read/8, error -71 [ 1224.822247][T25636] ext4 filesystem being mounted at /root/syzkaller-testdir1621690029/syzkaller.Ce2trY/106/file1 supports timestamps until 2038 (0x7fffffff) [ 1224.893627][T23936] EXT4-fs (loop1): unmounting filesystem. [ 1225.021117][T25648] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1225.030873][ T19] usb 2-1: device descriptor read/8, error -71 [ 1225.041575][T25649] loop1: detected capacity change from 0 to 512 [ 1225.049703][T25649] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1225.073886][T25649] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1225.085303][T25649] ext4_test_bit(bit=15, block=4) = 0 [ 1225.090584][T25649] EXT4-fs (loop1): 1 orphan inode deleted [ 1225.096756][T25649] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1225.106772][T25649] EXT4-fs (loop1): unmounting filesystem. [ 1225.292030][T25657] loop4: detected capacity change from 0 to 512 [ 1225.298947][T25657] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1225.319407][T25657] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1225.329989][T25657] ext4_test_bit(bit=15, block=4) = 0 [ 1225.335154][T25657] EXT4-fs (loop4): 1 orphan inode deleted [ 1225.340920][T25657] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1225.350963][T25657] EXT4-fs (loop4): unmounting filesystem. [ 1225.565624][ T522] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1225.797719][T17625] usb 4-1: USB disconnect, device number 43 [ 1225.811867][ T522] usb 3-1: Using ep0 maxpacket: 8 [ 1226.687088][ T522] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1226.863378][ T522] usb 3-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1226.909674][ T522] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1226.979182][ T522] usb 3-1: Product: syz [ 1226.994081][ T522] usb 3-1: Manufacturer: syz [ 1226.999609][ T522] usb 3-1: SerialNumber: syz [ 1227.015840][ T522] usb 3-1: config 0 descriptor?? [ 1227.093943][T25689] loop1: detected capacity change from 0 to 2048 [ 1227.255871][T17625] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1227.335682][ T522] usb 3-1: Found UVC 0.00 device syz (8086:0b03) [ 1227.341860][ T522] usb 3-1: No valid video chain found. [ 1227.347739][ T522] usb 3-1: USB disconnect, device number 27 [ 1227.415802][ T345] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1227.665982][T17625] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1227.705919][ T345] usb 2-1: device descriptor read/64, error -71 [ 1227.755660][T17625] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1227.764532][T17625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1227.775598][T17625] usb 4-1: SerialNumber: syz [ 1227.786169][T25697] loop4: detected capacity change from 0 to 2048 [ 1227.836409][T17625] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 1228.095969][ T19] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 1228.105598][ T345] usb 2-1: device descriptor read/64, error -71 [ 1228.396070][ T345] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1228.403507][ T19] usb 5-1: device descriptor read/64, error -71 [ 1228.705797][ T345] usb 2-1: device descriptor read/64, error -71 [ 1229.000340][ T19] usb 5-1: device descriptor read/64, error -71 [ 1229.042888][T13382] usb 4-1: USB disconnect, device number 44 [ 1229.197900][T25724] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1229.285842][ T19] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 1229.305624][ T345] usb 2-1: device descriptor read/64, error -71 [ 1229.425655][ T345] usb usb2-port1: attempt power cycle [ 1229.565602][ T19] usb 5-1: device descriptor read/64, error -71 [ 1229.658999][T25728] 9pnet_fd: Insufficient options for proto=fd [ 1230.025595][ T19] usb 5-1: device descriptor read/64, error -71 [ 1230.146215][ T19] usb usb5-port1: attempt power cycle [ 1230.207508][T25750] loop3: detected capacity change from 0 to 512 [ 1230.216303][T25750] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 1230.243047][T25750] EXT4-fs error (device loop3): ext4_orphan_get:1422: comm syz-executor.3: bad orphan inode 16 [ 1230.253638][T25750] ext4_test_bit(bit=15, block=4) = 0 [ 1230.259214][T25750] EXT4-fs (loop3): 1 orphan inode deleted [ 1230.264896][T25750] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1230.276487][T25750] EXT4-fs (loop3): unmounting filesystem. [ 1230.295819][ T39] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 1230.490134][T25755] loop1: detected capacity change from 0 to 512 [ 1230.496853][T25755] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1230.508493][T25755] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1230.519189][T25755] ext4_test_bit(bit=15, block=4) = 0 [ 1230.524294][T25755] EXT4-fs (loop1): 1 orphan inode deleted [ 1230.529974][T25755] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1230.539395][T25755] EXT4-fs (loop1): unmounting filesystem. [ 1230.576083][ T19] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 1230.671820][ T39] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1230.681665][ T39] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1230.805905][ T39] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1230.937754][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1230.945673][ T39] usb 1-1: SerialNumber: syz [ 1230.995994][ T39] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 1231.011393][T25763] 9pnet_fd: Insufficient options for proto=fd [ 1231.039178][T25770] fuse: Invalid rootmode [ 1231.185945][ T19] usb 5-1: device not accepting address 32, error -71 [ 1231.207032][T25777] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1231.427684][T25778] loop3: detected capacity change from 0 to 2048 [ 1231.744009][T25788] loop4: detected capacity change from 0 to 512 [ 1231.770375][T25788] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1231.855614][ T345] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1231.987216][T25788] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1232.016072][T25788] ext4_test_bit(bit=15, block=4) = 0 [ 1232.021292][T25788] EXT4-fs (loop4): 1 orphan inode deleted [ 1232.042550][T25788] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1232.074430][T25788] EXT4-fs (loop4): unmounting filesystem. [ 1232.226005][ T345] usb 4-1: Using ep0 maxpacket: 32 [ 1232.346067][ T345] usb 4-1: config 1 has an invalid descriptor of length 208, skipping remainder of the config [ 1232.365567][ T345] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 1232.496668][T25807] serio: Serial port pts0 [ 1232.586023][ T345] usb 4-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1232.598232][ T345] usb 4-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1232.624600][ T345] usb 4-1: Product: syz [ 1232.628632][ T39] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1232.634572][ T345] usb 4-1: Manufacturer: syz [ 1232.646414][ T345] usb 4-1: SerialNumber: syz [ 1232.668208][T25811] 9pnet_fd: Insufficient options for proto=fd [ 1232.905583][ T39] usb 3-1: device descriptor read/64, error -71 [ 1233.025585][T20195] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 1233.259368][ T19] usb 1-1: USB disconnect, device number 63 [ 1233.265777][T20195] usb 5-1: Using ep0 maxpacket: 8 [ 1233.295623][ T39] usb 3-1: device descriptor read/64, error -71 [ 1233.386075][T20195] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1233.566118][ T39] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1233.573861][T20195] usb 5-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1233.582810][T20195] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1233.590600][T20195] usb 5-1: Product: syz [ 1233.594511][T20195] usb 5-1: Manufacturer: syz [ 1233.598982][T20195] usb 5-1: SerialNumber: syz [ 1233.603970][T20195] usb 5-1: config 0 descriptor?? [ 1233.845625][ T39] usb 3-1: device descriptor read/64, error -71 [ 1234.046653][ T345] usb 4-1: USB disconnect, device number 45 [ 1234.503419][T25832] loop3: detected capacity change from 0 to 131072 [ 1234.511800][T25835] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1234.522429][T25832] F2FS-fs (loop3): invalid crc value [ 1234.531161][T25832] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1234.595355][T25832] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 1234.603418][ T39] usb 3-1: device descriptor read/64, error -71 [ 1234.610118][T25839] syz-executor.0[25839] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1234.610193][T25839] syz-executor.0[25839] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1234.833627][ T39] usb usb3-port1: attempt power cycle [ 1235.044581][T25851] 9pnet_fd: Insufficient options for proto=fd [ 1235.794412][T25870] 9pnet_fd: Insufficient options for proto=fd [ 1235.805617][T20195] usb 5-1: Found UVC 0.00 device syz (8086:0b03) [ 1235.812093][T20195] usb 5-1: No valid video chain found. [ 1235.818233][T20195] usb 5-1: USB disconnect, device number 34 [ 1236.376163][T25884] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1236.400080][T25885] loop1: detected capacity change from 0 to 512 [ 1236.416892][T25885] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1236.457701][T25885] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1236.472474][T25885] ext4_test_bit(bit=15, block=4) = 0 [ 1236.480851][T25885] EXT4-fs (loop1): 1 orphan inode deleted [ 1236.487977][T25885] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1236.504852][T25885] EXT4-fs (loop1): unmounting filesystem. [ 1236.545953][ T39] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 1236.795592][ T39] usb 1-1: Using ep0 maxpacket: 32 [ 1236.803112][T25897] syz-executor.4[25897] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1236.803185][T25897] syz-executor.4[25897] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1236.985860][ T39] usb 1-1: config 1 has an invalid descriptor of length 208, skipping remainder of the config [ 1237.093714][T25895] loop3: detected capacity change from 0 to 131072 [ 1237.101933][T25895] F2FS-fs (loop3): invalid crc value [ 1237.103155][ T39] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 1237.221890][T25895] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1237.261476][T25907] 9pnet_fd: Insufficient options for proto=fd [ 1237.269732][T25895] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 1237.392885][ T39] usb 1-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1237.401980][ T39] usb 1-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1237.410238][ T39] usb 1-1: Product: syz [ 1237.413905][T25914] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1237.414375][ T39] usb 1-1: Manufacturer: syz [ 1237.426635][ T39] usb 1-1: SerialNumber: syz [ 1238.167663][T25922] serio: Serial port pts0 [ 1238.187023][ T39] usb 1-1: USB disconnect, device number 64 [ 1239.144073][T25945] 9pnet_fd: Insufficient options for proto=fd [ 1239.298782][T25947] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1239.543971][T25951] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1239.615294][T25965] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1240.235608][T25977] syz-executor.1[25977] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1240.235678][T25977] syz-executor.1[25977] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1240.256017][ T19] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1240.341584][T25983] serio: Serial port pts0 [ 1240.707665][T25996] syz-executor.0[25996] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1240.707747][T25996] syz-executor.0[25996] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1240.785454][T26000] loop3: detected capacity change from 0 to 512 [ 1240.808788][T25999] loop1: detected capacity change from 0 to 2048 [ 1240.816003][T26000] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 1240.834893][T26000] EXT4-fs error (device loop3): ext4_orphan_get:1422: comm syz-executor.3: bad orphan inode 16 [ 1240.847673][T26000] ext4_test_bit(bit=15, block=4) = 0 [ 1240.852822][T26000] EXT4-fs (loop3): 1 orphan inode deleted [ 1240.858886][T26000] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1240.870974][T26000] EXT4-fs (loop3): unmounting filesystem. [ 1240.916496][ T19] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 1240.931335][ T19] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1241.026071][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1241.051754][ T19] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1241.083759][ T19] usb 3-1: SerialNumber: syz [ 1241.115600][T13382] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1241.145969][T25967] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1241.367014][T25967] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1241.385877][T13382] usb 2-1: Using ep0 maxpacket: 32 [ 1241.506925][T13382] usb 2-1: config 1 has an invalid descriptor of length 208, skipping remainder of the config [ 1241.525928][T13382] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 1241.685925][T13382] usb 2-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1241.695840][T13382] usb 2-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1241.704465][T13382] usb 2-1: Product: syz [ 1241.708800][T13382] usb 2-1: Manufacturer: syz [ 1241.713229][T13382] usb 2-1: SerialNumber: syz [ 1241.805587][ T39] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 1241.816182][ T19] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 1241.849054][T26014] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1242.018816][ T522] usb 3-1: USB disconnect, device number 31 [ 1242.045600][ T39] usb 4-1: Using ep0 maxpacket: 8 [ 1242.165650][ T39] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1242.335778][ T39] usb 4-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1242.344702][ T39] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1242.352459][ T39] usb 4-1: Product: syz [ 1242.356588][ T39] usb 4-1: Manufacturer: syz [ 1242.360973][ T39] usb 4-1: SerialNumber: syz [ 1242.365957][ T39] usb 4-1: config 0 descriptor?? [ 1242.539102][T26022] serio: Serial port pts0 [ 1242.685870][ T39] usb 4-1: Found UVC 0.00 device syz (8086:0b03) [ 1242.692105][ T39] usb 4-1: No valid video chain found. [ 1242.698046][ T39] usb 4-1: USB disconnect, device number 46 [ 1243.376091][T13382] usb 2-1: USB disconnect, device number 45 [ 1243.397403][T26051] loop1: detected capacity change from 0 to 512 [ 1243.407309][T26051] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1243.416100][T26051] ext4 filesystem being mounted at /root/syzkaller-testdir1621690029/syzkaller.Ce2trY/134/file1 supports timestamps until 2038 (0x7fffffff) [ 1243.515821][T23936] EXT4-fs (loop1): unmounting filesystem. [ 1243.599778][T26066] loop4: detected capacity change from 0 to 512 [ 1243.606627][T26066] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1243.621635][T26066] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1243.632268][T26066] ext4_test_bit(bit=15, block=4) = 0 [ 1243.637896][T26066] EXT4-fs (loop4): 1 orphan inode deleted [ 1243.643730][T26066] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1243.652756][T26066] EXT4-fs (loop4): unmounting filesystem. [ 1243.755277][T26069] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1243.955855][T26076] serio: Serial port pts0 [ 1243.965844][T13382] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1244.325791][T13382] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 1244.335375][T13382] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1244.355812][ T19] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1244.425948][T13382] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1244.434816][T13382] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1244.454566][T13382] usb 2-1: SerialNumber: syz [ 1244.495990][T26065] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1244.574871][T26099] loop4: detected capacity change from 0 to 2048 [ 1244.615651][ T19] usb 4-1: Using ep0 maxpacket: 8 [ 1244.716639][T26065] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1244.756020][ T19] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1244.895864][ T39] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 1244.976020][ T19] usb 4-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1244.984902][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1245.005070][ T19] usb 4-1: Product: syz [ 1245.014345][ T19] usb 4-1: Manufacturer: syz [ 1245.024274][ T19] usb 4-1: SerialNumber: syz [ 1245.036213][ T19] usb 4-1: config 0 descriptor?? [ 1245.135778][ T39] usb 5-1: Using ep0 maxpacket: 32 [ 1245.176061][T13382] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1245.255739][ T39] usb 5-1: config 1 has an invalid descriptor of length 218, skipping remainder of the config [ 1245.265889][ T39] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1245.356080][ T19] usb 4-1: Found UVC 0.00 device syz (8086:0b03) [ 1245.362442][ T19] usb 4-1: No valid video chain found. [ 1245.368391][ T19] usb 4-1: USB disconnect, device number 47 [ 1245.379812][T13304] usb 2-1: USB disconnect, device number 46 [ 1245.466312][ T39] usb 5-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1245.476251][ T39] usb 5-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1245.484562][ T39] usb 5-1: Product: syz [ 1245.489017][ T39] usb 5-1: Manufacturer: syz [ 1245.493470][ T39] usb 5-1: SerialNumber: syz [ 1245.589531][ T39] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 1245.858606][T26119] loop3: detected capacity change from 0 to 512 [ 1245.877866][T26119] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1245.887079][T26119] ext4 filesystem being mounted at /root/syzkaller-testdir142974421/syzkaller.O3gPlK/356/file1 supports timestamps until 2038 (0x7fffffff) [ 1245.988723][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1246.009343][T26129] loop1: detected capacity change from 0 to 512 [ 1246.010480][T26128] loop3: detected capacity change from 0 to 512 [ 1246.016629][T26129] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1246.034904][T26129] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1246.037297][T26128] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1246.045570][T26129] ext4_test_bit(bit=15, block=4) = 0 [ 1246.053876][T26128] ext4 filesystem being mounted at /root/syzkaller-testdir142974421/syzkaller.O3gPlK/357/file0 supports timestamps until 2038 (0x7fffffff) [ 1246.059720][T26129] EXT4-fs (loop1): 1 orphan inode deleted [ 1246.079637][T26129] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1246.096107][T26129] EXT4-fs (loop1): unmounting filesystem. [ 1246.319948][T26128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26128 comm=syz-executor.3 [ 1246.421142][T26138] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 1246.890245][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1246.968485][T26152] loop3: detected capacity change from 0 to 512 [ 1246.987657][T26152] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1246.996666][T26152] ext4 filesystem being mounted at /root/syzkaller-testdir142974421/syzkaller.O3gPlK/359/file1 supports timestamps until 2038 (0x7fffffff) [ 1247.059969][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1247.356047][T13160] usb 5-1: USB disconnect, device number 35 [ 1247.455607][T17625] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1247.538915][T26168] syz-executor.0[26168] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1247.538962][T26168] syz-executor.0[26168] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1247.688409][T26175] 9pnet: Could not find request transport: fd0x0000000000000003 [ 1247.715586][T17625] usb 3-1: Using ep0 maxpacket: 8 [ 1247.864118][T26178] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26178 comm=syz-executor.0 [ 1247.885921][T17625] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1248.096100][T17625] usb 3-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 1248.105041][T17625] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1248.112823][T17625] usb 3-1: Product: syz [ 1248.117502][T17625] usb 3-1: Manufacturer: syz [ 1248.123602][T17625] usb 3-1: SerialNumber: syz [ 1248.128658][T17625] usb 3-1: config 0 descriptor?? [ 1248.466014][T17625] usb 3-1: Found UVC 0.00 device syz (8086:0b03) [ 1248.472376][T17625] usb 3-1: No valid video chain found. [ 1248.478304][T17625] usb 3-1: USB disconnect, device number 32 [ 1248.617433][T26195] 9pnet_fd: Insufficient options for proto=fd [ 1248.617892][T26193] loop4: detected capacity change from 0 to 2048 [ 1248.672884][T26199] syz-executor.1[26199] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1248.672960][T26199] syz-executor.1[26199] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1248.864225][T26206] 9pnet: Could not find request transport: fd0x0000000000000003 [ 1249.276267][T17625] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 1249.756288][T17625] usb 5-1: Using ep0 maxpacket: 32 [ 1249.874967][T26230] loop3: detected capacity change from 0 to 512 [ 1249.888301][T26230] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1249.898169][T17625] usb 5-1: config 1 has an invalid descriptor of length 218, skipping remainder of the config [ 1249.899172][T26230] ext4 filesystem being mounted at /root/syzkaller-testdir142974421/syzkaller.O3gPlK/363/file0 supports timestamps until 2038 (0x7fffffff) [ 1249.908315][T17625] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1250.092252][T26230] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26230 comm=syz-executor.3 [ 1250.105338][T17625] usb 5-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1250.114218][T17625] usb 5-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1250.122636][T17625] usb 5-1: Product: syz [ 1250.126611][T17625] usb 5-1: Manufacturer: syz [ 1250.131017][T17625] usb 5-1: SerialNumber: syz [ 1250.166743][T26238] syz-executor.2[26238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1250.166817][T26238] syz-executor.2[26238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1250.186599][T17625] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 1250.387960][T26242] overlayfs: unrecognized mount option "obj_role=" or missing value [ 1250.497767][T26244] 9pnet_fd: Insufficient options for proto=fd [ 1250.744168][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1251.422836][T13304] usb 5-1: USB disconnect, device number 36 [ 1251.430992][T26271] syz-executor.0[26271] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1251.431062][T26271] syz-executor.0[26271] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1251.543502][T26277] 9pnet_fd: Insufficient options for proto=fd [ 1251.608342][T26286] loop4: detected capacity change from 0 to 512 [ 1251.617534][T26286] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1251.626375][T26286] ext4 filesystem being mounted at /root/syzkaller-testdir1006256918/syzkaller.9VSxo2/339/file1 supports timestamps until 2038 (0x7fffffff) [ 1251.699771][T20401] EXT4-fs (loop4): unmounting filesystem. [ 1251.874786][T26298] loop4: detected capacity change from 0 to 512 [ 1251.881820][T26298] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1251.894197][T26298] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1251.905250][T26298] ext4_test_bit(bit=15, block=4) = 0 [ 1251.910660][T26298] EXT4-fs (loop4): 1 orphan inode deleted [ 1251.916618][T26298] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1251.925878][T26298] EXT4-fs (loop4): unmounting filesystem. [ 1251.935585][ T39] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1252.205818][ T39] usb 4-1: device descriptor read/64, error -71 [ 1252.437400][T26307] syz-executor.1[26307] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1252.437449][T26307] syz-executor.1[26307] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1252.559283][T26313] 9pnet_fd: Insufficient options for proto=fd [ 1252.648969][ T39] usb 4-1: device descriptor read/64, error -71 [ 1252.689822][T26322] serio: Serial port pts0 [ 1252.925663][ T39] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 1252.968938][T26329] loop4: detected capacity change from 0 to 512 [ 1252.987739][T26329] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1252.996643][T26329] ext4 filesystem being mounted at /root/syzkaller-testdir1006256918/syzkaller.9VSxo2/344/file1 supports timestamps until 2038 (0x7fffffff) [ 1253.015906][T13160] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 1253.103929][T20401] EXT4-fs (loop4): unmounting filesystem. [ 1253.205596][ T39] usb 4-1: device descriptor read/64, error -71 [ 1253.255730][T13160] usb 1-1: Using ep0 maxpacket: 32 [ 1253.375860][T13160] usb 1-1: config 1 has an invalid descriptor of length 218, skipping remainder of the config [ 1253.386173][T13160] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1253.555862][T13160] usb 1-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1253.564963][T13160] usb 1-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1253.573170][T13160] usb 1-1: Product: syz [ 1253.577363][T13160] usb 1-1: Manufacturer: syz [ 1253.581806][T13160] usb 1-1: SerialNumber: syz [ 1253.595589][ T39] usb 4-1: device descriptor read/64, error -71 [ 1253.626103][T13160] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 1253.715634][ T39] usb usb4-port1: attempt power cycle [ 1253.867814][T26347] syz-executor.2[26347] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1253.867862][T26347] syz-executor.2[26347] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1254.069335][T26351] 9pnet_fd: Insufficient options for proto=fd [ 1254.125876][ T39] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 1254.250579][T26357] loop4: detected capacity change from 0 to 512 [ 1254.257466][T26357] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1254.269029][T26357] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz-executor.4: bad orphan inode 16 [ 1254.279428][T26357] ext4_test_bit(bit=15, block=4) = 0 [ 1254.284598][T26357] EXT4-fs (loop4): 1 orphan inode deleted [ 1254.290658][T26357] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 1254.299006][ T39] usb 4-1: device descriptor read/8, error -71 [ 1254.307197][T26357] EXT4-fs (loop4): unmounting filesystem. [ 1254.519644][T26364] loop1: detected capacity change from 0 to 512 [ 1254.528219][T26364] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1254.541457][T26364] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz-executor.1: bad orphan inode 16 [ 1254.552191][T26364] ext4_test_bit(bit=15, block=4) = 0 [ 1254.557440][T26364] EXT4-fs (loop1): 1 orphan inode deleted [ 1254.562994][T26364] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1254.571254][ T39] usb 4-1: device descriptor read/8, error -71 [ 1254.578594][T26364] EXT4-fs (loop1): unmounting filesystem. [ 1254.687253][T26367] loop3: detected capacity change from 0 to 512 [ 1254.699150][T26367] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 1254.711819][T26367] ext4 filesystem being mounted at /root/syzkaller-testdir142974421/syzkaller.O3gPlK/366/file1 supports timestamps until 2038 (0x7fffffff) [ 1254.740327][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1255.211098][T26379] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26379 comm=syz-executor.2 [ 1255.441761][ T522] usb 1-1: USB disconnect, device number 65 [ 1255.715295][T26400] syz-executor.2[26400] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1255.715342][T26400] syz-executor.2[26400] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1255.986393][T26404] loop4: detected capacity change from 0 to 512 [ 1256.007570][T26404] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1256.016450][T26404] ext4 filesystem being mounted at /root/syzkaller-testdir1006256918/syzkaller.9VSxo2/350/file1 supports timestamps until 2038 (0x7fffffff) [ 1256.035585][ T39] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 1256.047592][T20401] EXT4-fs (loop4): unmounting filesystem. [ 1256.127273][T26416] 9pnet_fd: Insufficient options for proto=fd [ 1256.141235][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Dropping request. Check SNMP counters. [ 1256.305820][ T39] usb 4-1: device descriptor read/64, error -71 [ 1257.505940][ T39] usb 4-1: device descriptor read/64, error -71 [ 1259.405590][ T39] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 1259.500153][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.512455][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.520080][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.527638][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.535143][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.542439][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.549954][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.558734][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.566367][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.573684][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.580302][T26454] loop4: detected capacity change from 0 to 40427 [ 1259.581047][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.594810][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.601505][T26454] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1259.602101][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.615495][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.622746][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.630029][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.637264][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.640823][T26454] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1259.644521][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.659029][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.666194][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.673590][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.680810][ T39] usb 4-1: device descriptor read/64, error -71 [ 1259.686880][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.694398][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.701641][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.708816][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.716047][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.723209][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.730458][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.737747][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.744943][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.752177][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.759366][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.766573][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.773757][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.780984][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.788197][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.795387][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.802608][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.809833][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.816994][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.824182][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.831442][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.838622][T13160] hid-generic 0000:0000:0000.0102: unknown main item tag 0x0 [ 1259.846407][T13160] hid-generic 0000:0000:0000.0102: hidraw0: HID v0.00 Device [syz0] on syz0 [ 1259.892252][T20401] syz-executor.4: attempt to access beyond end of device [ 1259.892252][T20401] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 1260.075838][ T39] usb 4-1: device descriptor read/64, error -71 [ 1260.090451][T26533] syz-executor.2[26533] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1260.090521][T26533] syz-executor.2[26533] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1260.195994][ T39] usb usb4-port1: attempt power cycle [ 1260.222475][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 1260.222491][ T28] audit: type=1400 audit(1718296301.429:262238): avc: denied { read } for pid=26551 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1260.260155][T26563] syz-executor.0[26563] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1260.260209][T26563] syz-executor.0[26563] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1260.346926][T26583] syz-executor.1[26583] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1260.367127][T26583] syz-executor.1[26583] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1260.387825][T26583] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1260.426570][T26592] loop3: detected capacity change from 0 to 16 [ 1260.442839][T26592] erofs: (device loop3): mounted with root inode @ nid 36. [ 1260.497645][T26599] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 1260.515341][T26599] netlink: 64138 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1260.555465][T26599] loop3: detected capacity change from 0 to 512 [ 1260.566337][T26599] ext4: Unknown parameter 'obj_user' [ 1260.643318][ T28] audit: type=1400 audit(1718296301.849:262239): avc: denied { bind } for pid=26608 comm="syz-executor.1" lport=256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1260.745262][ T28] audit: type=1400 audit(1718296301.879:262240): avc: denied { node_bind } for pid=26608 comm="syz-executor.1" saddr=10.1.1.2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 1260.860749][T26617] loop3: detected capacity change from 0 to 512 [ 1260.885092][T26617] EXT4-fs error (device loop3): __ext4_fill_super:5386: inode #2: comm syz-executor.3: casefold flag without casefold feature [ 1260.898848][T26617] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 1260.905255][T26617] EXT4-fs (loop3): mount failed [ 1261.127706][T26630] loop3: detected capacity change from 0 to 16 [ 1261.140667][T26630] erofs: (device loop3): mounted with root inode @ nid 36. [ 1261.186146][ T28] audit: type=1400 audit(1718296302.399:262241): avc: denied { accept } for pid=26640 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1261.337968][T26656] loop1: detected capacity change from 0 to 512 [ 1261.382127][T26656] EXT4-fs error (device loop1): ext4_orphan_get:1396: inode #15: comm syz-executor.1: casefold flag without casefold feature [ 1261.396630][T26656] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: inode #2: comm syz-executor.1: missing EA_INODE flag [ 1261.397011][T26656] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz-executor.1: error while reading EA inode 2 err=-117 [ 1261.397541][T26656] EXT4-fs (loop1): 1 orphan inode deleted [ 1261.397589][T26656] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 1261.431168][ T28] audit: type=1400 audit(1718296302.639:262242): avc: denied { setopt } for pid=26652 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1261.442897][T26666] loop4: detected capacity change from 0 to 16 [ 1261.475952][T23936] EXT4-fs (loop1): unmounting filesystem. [ 1261.539006][T26666] erofs: (device loop4): mounted with root inode @ nid 36. [ 1262.206826][T26681] loop3: detected capacity change from 0 to 16 [ 1262.213554][T26681] erofs: (device loop3): mounted with root inode @ nid 36. [ 1262.221764][T26681] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=46 [ 1262.231147][T26681] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=46 [ 1262.318083][ T28] audit: type=1400 audit(1718296303.529:262243): avc: denied { mount } for pid=26667 comm="syz-executor.1" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 1262.318945][T26690] devtmpfs: Too few inodes for current use [ 1262.357488][ T28] audit: type=1400 audit(1718296303.529:262244): avc: denied { remount } for pid=26667 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 1262.456711][T26703] loop3: detected capacity change from 0 to 128 [ 1262.494152][T26703] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 1262.524799][T26703] ext4 filesystem being mounted at /root/syzkaller-testdir142974421/syzkaller.O3gPlK/387/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 1262.565016][T26710] loop4: detected capacity change from 0 to 1024 [ 1262.589801][T26710] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 1262.604031][T20401] EXT4-fs (loop4): unmounting filesystem. [ 1262.642123][ T28] audit: type=1400 audit(1718296303.849:262245): avc: denied { create } for pid=26702 comm="syz-executor.3" name=E91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 1262.676542][T20053] EXT4-fs (loop3): unmounting filesystem. [ 1262.735814][ T28] audit: type=1400 audit(1718296303.949:262246): avc: denied { append } for pid=26719 comm="syz-executor.3" name="event2" dev="devtmpfs" ino=182 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 1262.802356][ T28] audit: type=1400 audit(1718296303.949:262247): avc: denied { getopt } for pid=26719 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1262.807723][T26720] loop3: detected capacity change from 0 to 8192 [ 1262.954024][T26716] loop4: detected capacity change from 0 to 40427 [ 1262.964625][T26716] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 1262.972296][T26716] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1262.991349][T26716] F2FS-fs (loop4): invalid crc value [ 1263.026352][T26716] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1263.107187][T26716] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 1263.114107][T26716] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1263.780655][T26739] 9pnet_fd: Insufficient options for proto=fd [ 1263.787345][T26739] 9pnet_fd: Insufficient options for proto=fd [ 1264.178368][T20401] syz-executor.4: attempt to access beyond end of device [ 1264.178368][T20401] loop4: rw=2049, sector=40960, nr_sectors = 8 limit=40427 [ 1264.305783][T26786] device pim6reg1 entered promiscuous mode [ 1264.430691][T26792] 9pnet_fd: Insufficient options for proto=fd [ 1264.440937][T26792] 9pnet_fd: Insufficient options for proto=fd [ 1264.643342][T26795] device syzkaller0 entered promiscuous mode [ 1264.650473][T26802] loop4: detected capacity change from 0 to 512 [ 1264.663222][T26802] EXT4-fs error (device loop4): __ext4_fill_super:5386: inode #2: comm syz-executor.4: casefold flag without casefold feature [ 1264.676831][T26802] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 1264.683163][T26802] EXT4-fs (loop4): mount failed [ 1264.760399][T26818] device pim6reg1 entered promiscuous mode [ 1264.817490][T26825] loop1: detected capacity change from 0 to 512 [ 1264.823831][T26825] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1264.830263][T26825] EXT4-fs: Ignoring removed oldalloc option [ 1264.836588][T26825] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1264.847533][T26825] EXT4-fs (loop1): 1 orphan inode deleted [ 1264.853096][T26825] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1264.861884][T26825] ext4 filesystem being mounted at /root/syzkaller-testdir1621690029/syzkaller.Ce2trY/214/file1 supports timestamps until 2038 (0x7fffffff) [ 1264.881433][T23936] EXT4-fs (loop1): unmounting filesystem. [ 1264.985323][T26840] bridge0: port 2(bridge_slave_1) entered disabled state [ 1264.992418][T26840] bridge0: port 1(bridge_slave_0) entered disabled state [ 1265.004378][T26840] bridge0: port 2(bridge_slave_1) entered blocking state [ 1265.011254][T26840] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1265.018400][T26840] bridge0: port 1(bridge_slave_0) entered blocking state [ 1265.025248][T26840] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1265.033123][T26840] device bridge0 entered promiscuous mode [ 1265.111582][T26846] device pim6reg1 entered promiscuous mode [ 1265.235587][T20195] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1265.339718][T26862] overlayfs: failed to resolve './file1': -2 [ 1265.475572][T20195] usb 5-1: Using ep0 maxpacket: 8 [ 1265.595738][T20195] usb 5-1: config 0 has no interfaces? [ 1265.725268][T26869] BUG: unable to handle page fault for address: ffffffffff600000 [ 1265.732805][T26869] #PF: supervisor read access in kernel mode [ 1265.738619][T26869] #PF: error_code(0x0000) - not-present page [ 1265.744436][T26869] PGD 6e12067 P4D 6e12067 PUD 6e14067 PMD 6e16067 PTE 0 [ 1265.751204][T26869] Oops: 0000 [#1] PREEMPT SMP KASAN [ 1265.755638][T20195] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 2024/06/13 16:31:47 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 1265.756237][T26869] CPU: 0 PID: 26869 Comm: syz-executor.3 Tainted: G W 6.1.78-syzkaller-00007-g7c734edeaafd #0 [ 1265.770602][T20195] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1265.776545][T26869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 1265.776560][T26869] RIP: 0010:copy_from_kernel_nofault+0x86/0x2d0 [ 1265.776593][T26869] Code: 48 89 55 d0 0f 85 de 01 00 00 ff 02 bf 07 00 00 00 4c 89 ee e8 ab 39 d2 ff 49 83 fd 07 76 58 4d 89 fe 49 83 c7 08 49 83 c5 f8 <49> 8b 1c 24 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 [ 1265.776607][T26869] RSP: 0018:ffffc9000af77050 EFLAGS: 00010257 [ 1265.776621][T26869] RAX: 0000000000000002 RBX: 00007ffffffff000 RCX: ffff88811586e540 [ 1265.776633][T26869] RDX: ffff88811586f0e0 RSI: 0000000000000008 RDI: 0000000000000007 [ 1265.776643][T26869] RBP: ffffc9000af77088 R08: ffffffff81a33e95 R09: ffffed1022b0dca9 [ 1265.776655][T26869] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffffff600000 [ 1265.776667][T26869] R13: 0000000000000000 R14: ffffc9000af770e8 R15: ffffc9000af770f0 [ 1265.804609][T20195] usb 5-1: Product: syz [ 1265.819767][T26869] FS: 00007fc6268c36c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1265.819789][T26869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1265.819802][T26869] CR2: ffffffffff600000 CR3: 000000012144d000 CR4: 00000000003506b0 [ 1265.819819][T26869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1265.819828][T26869] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1265.819839][T26869] Call Trace: [ 1265.819845][T26869] [ 1265.819852][T26869] ? __die_body+0x62/0xb0 [ 1265.819874][T26869] ? __die+0x7e/0x90 [ 1265.819890][T26869] ? 0xffffffffff600000 [ 1265.925146][T26869] ? page_fault_oops+0x7f9/0xa90 [ 1265.929912][T26869] ? 0xffffffffff600000 [ 1265.933905][T26869] ? kernelmode_fixup_or_oops+0x270/0x270 [ 1265.939462][T26869] ? stack_trace_snprint+0xf0/0xf0 [ 1265.944406][T26869] ? 0xffffffffff600000 [ 1265.948398][T26869] ? exc_page_fault+0x537/0x700 [ 1265.953083][T26869] ? 0xffffffffff600000 [ 1265.957078][T26869] ? asm_exc_page_fault+0x27/0x30 [ 1265.961938][T26869] ? 0xffffffffff600000 [ 1265.965931][T26869] ? copy_from_kernel_nofault+0x75/0x2d0 [ 1265.971400][T26869] ? copy_from_kernel_nofault+0x86/0x2d0 [ 1265.976868][T26869] ? 0xffffffffff600000 [ 1265.980859][T26869] bpf_probe_read_compat+0x112/0x180 [ 1265.985986][T26869] bpf_prog_baa065642a502c00+0x64/0x68 [ 1265.991277][T26869] bpf_trace_run6+0x1ea/0x350 [ 1265.995789][T26869] ? bpf_trace_run5+0x2f0/0x2f0 [ 1266.000477][T26869] __bpf_trace_ext4_ext_remove_space_done+0x4c/0x60 [ 1266.006899][T26869] ext4_ext_remove_space+0x4d4e/0x4f50 [ 1266.012193][T26869] ? __ext4_handle_dirty_metadata+0x2cd/0x830 [ 1266.018095][T26869] ? __kasan_check_write+0x14/0x20 [ 1266.023042][T26869] ? ext4_es_insert_extent+0x2ff0/0x2ff0 [ 1266.028511][T26869] ? __kasan_check_write+0x14/0x20 [ 1266.033458][T26869] ? _raw_write_trylock+0x1a0/0x1a0 [ 1266.038493][T26869] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 1266.044308][T26869] ? ext4_es_remove_extent+0x297/0x460 [ 1266.049602][T26869] ? ext4_es_lookup_extent+0x950/0x950 [ 1266.054899][T26869] ext4_ext_truncate+0x1f4/0x320 [ 1266.059669][T26869] ext4_truncate+0x96c/0xfb0 [ 1266.064096][T26869] ? __ext4_mark_inode_dirty+0x7d0/0x7d0 [ 1266.069566][T26869] ext4_setattr+0x1107/0x1a50 [ 1266.074078][T26869] ? current_time+0x1af/0x2f0 [ 1266.078593][T26869] ? ext4_write_inode+0x740/0x740 [ 1266.083452][T26869] notify_change+0xd53/0x1010 [ 1266.087963][T26869] ? cap_inode_need_killpriv+0x51/0x60 [ 1266.093262][T26869] do_truncate+0x21c/0x300 [ 1266.097513][T26869] ? put_page_bootmem+0x1a0/0x1a0 [ 1266.102376][T26869] path_openat+0x2726/0x2d60 [ 1266.106799][T26869] ? kasan_save_alloc_info+0x1f/0x30 [ 1266.111919][T26869] ? slab_post_alloc_hook+0x53/0x2c0 [ 1266.117041][T26869] ? getname+0x19/0x20 [ 1266.120948][T26869] ? do_filp_open+0x480/0x480 [ 1266.125461][T26869] do_filp_open+0x230/0x480 [ 1266.129799][T26869] ? vfs_tmpfile+0x480/0x480 [ 1266.134231][T26869] ? alloc_fd+0x4fa/0x5a0 [ 1266.138395][T26869] do_sys_openat2+0x13f/0x850 [ 1266.142904][T26869] ? __ia32_sys_get_robust_list+0x90/0x90 [ 1266.148460][T26869] ? do_sys_open+0x220/0x220 [ 1266.152886][T26869] ? __sys_bpf+0x4f5/0x7f0 [ 1266.157140][T26869] ? __se_sys_futex+0x35e/0x3c0 [ 1266.161828][T26869] __x64_sys_openat+0x243/0x290 [ 1266.166515][T26869] ? __ia32_sys_open+0x270/0x270 [ 1266.171289][T26869] ? switch_fpu_return+0xe/0x10 [ 1266.175978][T26869] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 1266.181443][T26869] do_syscall_64+0x3d/0xb0 [ 1266.185696][T26869] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1266.191423][T26869] RIP: 0033:0x7fc625a7cea9 [ 1266.195676][T26869] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 1266.215117][T26869] RSP: 002b:00007fc6268c30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1266.223364][T26869] RAX: ffffffffffffffda RBX: 00007fc625bb3f80 RCX: 00007fc625a7cea9 [ 1266.231175][T26869] RDX: 0000000000007a05 RSI: 0000000020000180 RDI: ffffffffffffff9c [ 1266.238986][T26869] RBP: 00007fc625aebff4 R08: 0000000000000000 R09: 0000000000000000 [ 1266.246797][T26869] R10: 0000000000001700 R11: 0000000000000246 R12: 0000000000000000 [ 1266.254610][T26869] R13: 000000000000000b R14: 00007fc625bb3f80 R15: 00007ffceb856038 [ 1266.262425][T26869] [ 1266.265286][T26869] Modules linked in: [ 1266.269032][T26869] CR2: ffffffffff600000 [ 1266.273012][T26869] ---[ end trace 0000000000000000 ]--- [ 1266.278304][T26869] RIP: 0010:copy_from_kernel_nofault+0x86/0x2d0 [ 1266.284381][T26869] Code: 48 89 55 d0 0f 85 de 01 00 00 ff 02 bf 07 00 00 00 4c 89 ee e8 ab 39 d2 ff 49 83 fd 07 76 58 4d 89 fe 49 83 c7 08 49 83 c5 f8 <49> 8b 1c 24 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 [ 1266.303821][T26869] RSP: 0018:ffffc9000af77050 EFLAGS: 00010257 [ 1266.309725][T26869] RAX: 0000000000000002 RBX: 00007ffffffff000 RCX: ffff88811586e540 [ 1266.317535][T26869] RDX: ffff88811586f0e0 RSI: 0000000000000008 RDI: 0000000000000007 [ 1266.325347][T26869] RBP: ffffc9000af77088 R08: ffffffff81a33e95 R09: ffffed1022b0dca9 [ 1266.333161][T26869] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffffff600000 [ 1266.340972][T26869] R13: 0000000000000000 R14: ffffc9000af770e8 R15: ffffc9000af770f0 [ 1266.348783][T26869] FS: 00007fc6268c36c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1266.357549][T26869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1266.363971][T26869] CR2: ffffffffff600000 CR3: 000000012144d000 CR4: 00000000003506b0 [ 1266.371785][T26869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1266.379594][T26869] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1266.387407][T26869] Kernel panic - not syncing: Fatal exception [ 1266.393519][T26869] Kernel Offset: disabled [ 1266.397644][T26869] Rebooting in 86400 seconds..