last executing test programs: 3.031413938s ago: executing program 4 (id=1260): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000035c30018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) connect$netlink(r0, &(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00000020000f0000f901000000000002"], 0x1c}}, 0x0) 3.031044558s ago: executing program 4 (id=1261): syz_usb_connect(0x0, 0x52, &(0x7f0000000ac0)={{0x12, 0x1, 0x0, 0xb7, 0x6e, 0x28, 0x10, 0x582, 0x4, 0xc9b1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc5, 0x2e, 0x6d, 0x0, [@uac_control={{}, [@mixer_unit={0x5, 0x24, 0x4, 0x2}]}], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0xe, 0x0, "a3e43cabf6c493c6724e6ce5"}]}}, {}]}}]}}]}}, 0x0) 2.107819982s ago: executing program 2 (id=1271): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000010000000000000085000000c300000095"], 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$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000088500000082"], 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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000180)='ext4_ext_show_extent\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r2, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000cc0), 0x1c1341, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) write$cgroup_subtree(r4, &(0x7f0000000180)=ANY=[], 0x240) 1.940969235s ago: executing program 2 (id=1272): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000600)='./bus\x00', 0x1c14744, &(0x7f0000000100), 0xff, 0x490, &(0x7f0000000f40)="$eJzs3M9vFFUcAPDvTLf8VFoRf4AkVtHY+KOlBZSDHjSaeNBEowc81rYQZKGG1kQI0WIMHg2Jd+PRxL/Akyejnky8eNC7ISFKTAAvrpndmba77lT6cxf380kW3tt5M+99++btvr632wB61lD2TxJxR0T8EhEDjWxzgaHGfzeuXZi8ee3CZBK12hu/J/Vy169dmCyKFuftzDPDaUT6cZJX0mz23PlTE9Xq9Nk8Pzp3+t3R2XPnnzp5euLE9InpM+NHjx4+NPbM0+NHms47sso4s/iu7/tgZv/el9+6/Orksctvf/9V1t40P740jvUylAX+R62u9dij611Zh/1dW4wzqXS6NdyqvojIuqu/Pv4Hoi8WO28gXvqoo40DNlT2mr21/PB8DfgfS6LTLQA6o3ijz37/zR/9mzT16ApXn2/8ApTFfiN/NI5UFtYGNvIHMhQRx+b/+jx7RMs6RK3NugEAwFp9k81/nmya/+XzjzTuXVJuV743NBgRd0XE7oi4OyL2RMQ9EfWy90XE/Susv3Vr6N/7MOmVVQV2i7L537P53lbz/K+Y/cVgX567sx5/f3L8ZHX6YP4zGY7+rVl+rN3Fi0u8+NOnZfUvnf9lj6z+Yi6YX+RKpWWBbmpibmK9JqVXL0bsq7SLP1nYCUgiYm9E7FvZpXcViZOPf7m/rNB/x7+Mddhnqn0R8Vij/+ejJf5Csvz+5Oi2qE4fHG3cFX1t6vjhx0uvldW/pvjXQdb/O5rv/5YSA38mS/drZ1dex6VfPyndW62s8v7fkrxZ39Pdkj/3/sTc3NmxiC3JK/V80/Pji+cW+aJ8Fv/wgfbjf3d+Thb/AxGxP+LnYtg9mPfdQxHxcEQcWCb+71545J2yY93Q/1NtX/8W7v/B5v5feaLv1Ldfl9XfGn+S5xdLZP1/uJ4azp+pv/7ltpdct7w52/ISq72bAQAA4PaT1j8bn6QjC+k0HRlpfIZ/T+xIqzOzc08cn3nvzFTjM/SD0Z8W658DS9ZDx5L5/IqN/Hi+VlwcP5SvG3/Wtz1Jojo9MjlTnepw7NDrdpaM/8xv7RazI+K5TW0hsKF8Xwt6V+v4TzvUDmDzef+H3mX8Q+8y/qF3FeP/9SXPfdhSpmQvALjNef+H3mX8Q+9aGP8XO9sOYPN5/4ee1O5L8sXfOFjDV/7XlKgs8+39Lk0Uq6Pd0p5TSURsbBWRdkekpYnI/4hFt7Rn5YmbtVWeXllmdN9qojOvRwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOvtnwAAAP//aP7lHQ==") bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x0, 0x9fc, 0x0, 0x98, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f00000000001b0000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) socket$packet(0x11, 0x0, 0x300) open(&(0x7f0000000300)='./file1\x00', 0x0, 0x63) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) unshare(0x20040600) socket(0x0, 0x0, 0x0) r4 = creat(&(0x7f0000001080)='./file0\x00', 0x0) fsetxattr(r4, &(0x7f0000000000)=@known='security.selinux\x00', 0x0, 0x0, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@enum={0x2, 0x0, 0x0, 0xf}]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x28}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, r5, 0x0, 0x1}, 0x48) 1.107011161s ago: executing program 2 (id=1274): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000001000000000000000000000850000000e000000a50000002a00000095"], &(0x7f0000000b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe60}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000040)=0xb0, 0x4) syz_emit_ethernet(0xfed7, &(0x7f00000002c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "02adf7", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @time_exceed={0x2, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "00641a", 0x0, 0x3a, 0x0, @mcast1, @mcast1, [], "1e520b4c951ee12e"}}}}}}}, 0x0) 955.240084ms ago: executing program 1 (id=1282): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x55}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 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, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe06, 0x1000000, &(0x7f0000000100)="b9ff030f6044238cb89e14f088ca1bff430500001100630377fbac141414e000000162079f4b4d2f87e56dca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000}, 0x2c) 901.466108ms ago: executing program 2 (id=1283): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x8, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x49) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000140)={0x14, r0, 0x1, 0x0, 0x0, {0x1c}}, 0x14}}, 0x0) 862.354101ms ago: executing program 2 (id=1285): syz_open_dev$tty20(0xc, 0x4, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000003c0)=0x6) socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000005640)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) creat(&(0x7f00000005c0)='./file0\x00', 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) write$rfkill(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x8, 0x2}, 0x8) r4 = memfd_create(&(0x7f0000000300)='U\xffA\x05\xd6\xe7\xfc\xa3\xb0\x04\xe2\x1b\\by\xdc2\xe3ZoL\x14\xa7\x8c\'\xa7\xcf\xff\xf0+9\xac\\\xa4\xa5=\\\xcc\xf6\xc4R\x88A\x94\xe0\xff\xff\xffX\x91\x1au\x83V\xc1H\xd3\rZ\x01!b\xc0\xaeW\xc5\x1f\xec\xfd\xe3\xc1\a\xeb\\,\x98P \xf2\xfe\xc5\xf9\xd4\x9a\x16\xa6\xb2\xde\x82\xa8\xf9\xcb{\xa9m\x83\xfb\x84\x8e\xef\xe3#\xcf$Df\x89\xe2?`\x96E=-\xd6\x91,4yEE\x1d\x81\x9c\x00\x00\x00\x00\x00\x001N\x1a\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\xcc\xb8o7\t\x0e4$Lb\xf9e\x8dv\xd0Y\x86\x18\v\xd6\xf9\\-\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a4\xf2\x8c\x19\x1e\xf0\xb5_\x93\x98\xb8\xcc\xc2\xc6\x15?\xa44\xd4\x12\xed\xa1\xf1!\xbch\x94\xd6\xf0\x98u\xd0#\x95y\x10\x06^\xdf\x0563\x9dX\xdcI\x06\xfe6\x1e^\"\x90\xbf\xa7&\xa3\xb5\x8d\\\xcf\xa1T\v\xd1\x92oV\x8d\xbcGd\x82\xaeD\xe0D\x10\xa9\xdb[\\eN\xbc\xb26-\xcd\xeat\xfa)\xc8\x00\x91<0\xbcf\x8b\xd5\xdb\xd9AC\xf5Z4h\x1a', 0x0) pwritev(r4, &(0x7f00000007c0)=[{&(0x7f0000000040)="3f9ebe239545703482cbae9a17ba12fc50ab1b6e3e", 0x15}, {&(0x7f0000000700)}], 0x2, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000540)={0x0, 'bridge_slave_0\x00', {}, 0x7ff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000fc0)=""/140, 0x6b, 0x8c, 0x1}, 0x20) 861.625351ms ago: executing program 1 (id=1287): mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$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, &(0x7f00000005c0)={&(0x7f0000000500)='9p_client_req\x00', r1}, 0x10) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup(r3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={0x0}, 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[], [], 0x6b}}) 835.709873ms ago: executing program 0 (id=1290): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x5, 0x2, 0x1000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000001940)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000040000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f00000001c0)={0x200000000000001}, 0x8) sendto$inet6(r2, 0x0, 0x5c4, 0x404c844, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @local}, 0x1c) 573.182594ms ago: executing program 0 (id=1292): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000004000000000000000000008500000050000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x54, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x8, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='ext4_ext_remove_space_done\x00', r0}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='ext4_ext_remove_space_done\x00', r3}, 0x10) r4 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) close(r2) 530.299137ms ago: executing program 1 (id=1293): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(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) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f0000000180), 0x0, 0x0) 529.712208ms ago: executing program 4 (id=1294): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000001000000000000000000000850000000e000000a50000002a00000095"], &(0x7f0000000b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe60}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000040)=0xb0, 0x4) syz_emit_ethernet(0xfed7, &(0x7f00000002c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "02adf7", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @time_exceed={0x2, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "00641a", 0x0, 0x3a, 0x0, @mcast1, @mcast1, [], "1e520b4c951ee12e"}}}}}}}, 0x0) 516.255659ms ago: executing program 0 (id=1296): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x8, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x49) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000140)={0x14, r0, 0x1, 0x0, 0x0, {0x1c}}, 0x14}}, 0x0) 466.083643ms ago: executing program 1 (id=1297): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000cc0), 0x1c1341, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x6, 0x8, 0x9}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r1}, &(0x7f0000000400), &(0x7f0000000340)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kmem_cache_free\x00', r2}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) syz_emit_ethernet(0x36, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @private}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0xe) 465.802853ms ago: executing program 4 (id=1298): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x55}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 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, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe06, 0x1000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 381.012249ms ago: executing program 0 (id=1300): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {{}, {}, {0x14}}}, 0x30}}, 0x0) 354.151612ms ago: executing program 0 (id=1302): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x5, 0x2, 0x1000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000001940)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000040000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f00000001c0)={0x200000000000001}, 0x8) sendto$inet6(r2, 0x0, 0x5c4, 0x404c844, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @local}, 0x1c) 340.439683ms ago: executing program 0 (id=1304): timer_create(0x8, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, 0x0, &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001600)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000001640)) 309.729045ms ago: executing program 1 (id=1305): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$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$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000280)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$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) r1 = 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, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) r2 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xf, 0x11012, r2, 0x0) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000100)='./bus\x00', 0x1000801, &(0x7f0000000140)=ANY=[], 0x2, 0x20a, &(0x7f0000000e40)="$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") creat(&(0x7f0000000040)='./bus\x00', 0x0) 234.210891ms ago: executing program 3 (id=1308): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000740)=ANY=[], 0x1, 0x222, &(0x7f0000000300)="$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") chdir(&(0x7f0000000040)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) creat(&(0x7f0000000740)='./file0\x00', 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) r1 = dup(r0) ftruncate(r1, 0x400f80) syz_mount_image$fuse(0x0, &(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 233.780091ms ago: executing program 4 (id=1309): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000280)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@errors_continue}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f0000000680)="$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") chdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x28011, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001f80)=[{0x0}, {0x0}, {0xffffffffffffffff}], 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 149.548808ms ago: executing program 3 (id=1310): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @none}, 0x8) listen(r1, 0x0) bind$bt_sco(r0, &(0x7f00000004c0), 0x8) listen(r0, 0x0) 106.684501ms ago: executing program 1 (id=1311): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x8, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x49) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000140)={0x14, r0, 0x1, 0x0, 0x0, {0x1c}}, 0x14}}, 0x0) 104.080782ms ago: executing program 3 (id=1312): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005640)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffff09}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0209000002"], 0x10}}, 0x0) 67.705655ms ago: executing program 3 (id=1313): r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) 53.925156ms ago: executing program 3 (id=1314): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r1) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 1.24582ms ago: executing program 2 (id=1315): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000cc0), 0x1c1341, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x6, 0x8, 0x9}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r1}, &(0x7f0000000400), &(0x7f0000000340)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kmem_cache_free\x00', r2}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) syz_emit_ethernet(0x36, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @private}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0xe) 873.059µs ago: executing program 3 (id=1316): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) creat(&(0x7f0000000340)='./file0\x00', 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) 0s ago: executing program 4 (id=1317): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x8, &(0x7f00000037c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x49) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000300)='sys_enter\x00', r0}, 0x10) capget(&(0x7f0000000080)={0x19980330}, 0x0) kernel console output (not intermixed with test programs): s: Checksum for group 0 failed (3832!=33349) [ 66.268584][ T1962] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e02c, mo2=0002] [ 66.276909][ T1962] System zones: 1-12 [ 66.283163][ T1962] EXT4-fs (loop3): orphan cleanup on readonly fs [ 66.289664][ T1962] EXT4-fs error (device loop3): ext4_read_inode_bitmap:168: comm syz.3.599: Inode bitmap for bg 0 marked uninitialized [ 66.304317][ T1962] EXT4-fs (loop3): Remounting filesystem read-only [ 66.310641][ T1962] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: none. [ 66.433066][ T2005] xt_CT: You must specify a L4 protocol and not use inversions on it [ 66.550414][ T30] audit: type=1400 audit(1719983462.798:488): avc: denied { bind } for pid=2011 comm="syz.1.626" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 66.575853][ T2012] tipc: Failed to remove unknown binding: 66,1,1/0:3626170160/3626170162 [ 66.584656][ T2012] tipc: Failed to remove unknown binding: 66,1,1/0:3626170160/3626170162 [ 66.654788][ T2031] xt_CT: You must specify a L4 protocol and not use inversions on it [ 66.730333][ T2043] tipc: Failed to remove unknown binding: 66,1,1/0:231864419/231864421 [ 66.739224][ T2043] tipc: Failed to remove unknown binding: 66,1,1/0:231864419/231864421 [ 66.776971][ T2048] loop0: detected capacity change from 0 to 512 [ 66.786595][ T2050] bridge: RTM_NEWNEIGH with invalid ether address [ 66.822871][ T2048] EXT4-fs (loop0): 1 orphan inode deleted [ 66.828762][ T2048] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 66.850874][ T2048] ext4 filesystem being mounted at /15/file1 supports timestamps until 2038 (0x7fffffff) [ 66.854903][ T2058] loop1: detected capacity change from 0 to 1024 [ 66.877423][ T2048] EXT4-fs error (device loop0): ext4_ext_remove_space:2840: inode #16: comm syz.0.641: path[1].p_hdr == NULL [ 66.889169][ T2048] EXT4-fs (loop0): Remounting filesystem read-only [ 66.895784][ T2048] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5820: Corrupt filesystem [ 66.905425][ T2048] EXT4-fs error (device loop0): ext4_punch_hole:4132: inode #16: comm syz.0.641: mark_inode_dirty error [ 66.917259][ T2047] EXT4-fs error (device loop0): ext4_ext_map_blocks:4160: inode #16: comm syz.0.641: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.931160][ T2047] EXT4-fs error (device loop0): ext4_ext_map_blocks:4160: inode #16: comm syz.0.641: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.934016][ T2058] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 66.945413][ T2047] EXT4-fs error (device loop0): ext4_ext_map_blocks:4160: inode #16: comm syz.0.641: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.955443][ T2058] ext4 filesystem being mounted at /71/file0 supports timestamps until 2038 (0x7fffffff) [ 66.969195][ T2047] EXT4-fs error (device loop0): ext4_ext_map_blocks:4160: inode #16: comm syz.0.641: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.992226][ T2047] EXT4-fs error (device loop0): ext4_ext_map_blocks:4160: inode #16: comm syz.0.641: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.994465][ T30] audit: type=1400 audit(1719983463.248:489): avc: denied { setattr } for pid=2057 comm="syz.1.645" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 67.006087][ T2047] EXT4-fs error (device loop0): ext4_ext_map_blocks:4160: inode #16: comm syz.0.641: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.041670][ T2047] EXT4-fs error (device loop0): ext4_ext_map_blocks:4160: inode #16: comm syz.0.641: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.080333][ T30] audit: type=1400 audit(1719983463.328:490): avc: denied { accept } for pid=2057 comm="syz.1.645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 67.653979][ T2070] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1008 sclass=netlink_audit_socket pid=2070 comm=syz.2.646 [ 67.835197][ T60] usb 4-1: USB disconnect, device number 6 [ 68.051023][ T30] audit: type=1326 audit(1719983464.298:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2085 comm="syz.2.657" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f599962bb99 code=0x0 [ 68.089890][ T2077] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.097338][ T2077] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.114012][ T2077] device bridge_slave_0 entered promiscuous mode [ 68.128657][ T2077] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.150370][ T2077] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.167987][ T2077] device bridge_slave_1 entered promiscuous mode [ 68.218691][ T2106] bridge: RTM_NEWNEIGH with invalid ether address [ 68.245207][ T30] audit: type=1400 audit(1719983464.498:492): avc: denied { bind } for pid=2109 comm="syz.3.666" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 68.317099][ T2113] 9pnet: Unknown protocol version 9p2000.Ú´>;1èögËÓŸ?öu [ 68.326951][ T2113] cgroup: Unknown subsys name 'euid>00000000000000000000' [ 68.403694][ T30] audit: type=1400 audit(1719983464.608:493): avc: denied { setopt } for pid=2109 comm="syz.3.666" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 68.509656][ T30] audit: type=1400 audit(1719983464.758:494): avc: denied { bind } for pid=2109 comm="syz.3.666" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 68.531885][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.539659][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.547390][ T990] device bridge_slave_1 left promiscuous mode [ 68.553720][ T990] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.561079][ T990] device bridge_slave_0 left promiscuous mode [ 68.567252][ T990] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.574959][ T990] device veth1_macvtap left promiscuous mode [ 68.580756][ T990] device veth0_vlan left promiscuous mode [ 68.672870][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.681006][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.689367][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.696225][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.703376][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.711431][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.719833][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.726683][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.734010][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.741735][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.757516][ T2077] device veth0_vlan entered promiscuous mode [ 68.763956][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.772144][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.778974][ T2116] loop3: detected capacity change from 0 to 1024 [ 68.780131][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.793454][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.800823][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.813428][ T2077] device veth1_macvtap entered promiscuous mode [ 68.820085][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.831571][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.848471][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.857934][ T2116] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 68.868893][ T2116] ext4 filesystem being mounted at /58/file1 supports timestamps until 2038 (0x7fffffff) [ 68.887460][ T2116] netlink: 24 bytes leftover after parsing attributes in process `syz.3.667'. [ 69.037911][ T2138] loop3: detected capacity change from 0 to 128 [ 69.075432][ T30] audit: type=1400 audit(1719983465.328:495): avc: denied { ioctl } for pid=2139 comm="syz.1.677" path="socket:[25731]" dev="sockfs" ino=25731 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 69.461784][ T2192] loop0: detected capacity change from 0 to 256 [ 69.476417][ T2192] FAT-fs (loop0): Directory bread(block 64) failed [ 69.484088][ T2192] FAT-fs (loop0): Directory bread(block 65) failed [ 69.490494][ T2192] FAT-fs (loop0): Directory bread(block 66) failed [ 69.497423][ T2192] FAT-fs (loop0): Directory bread(block 67) failed [ 69.504031][ T2192] FAT-fs (loop0): Directory bread(block 68) failed [ 69.510487][ T2192] FAT-fs (loop0): Directory bread(block 69) failed [ 69.516826][ T2192] FAT-fs (loop0): Directory bread(block 70) failed [ 69.523284][ T2192] FAT-fs (loop0): Directory bread(block 71) failed [ 69.529710][ T2192] FAT-fs (loop0): Directory bread(block 72) failed [ 69.536144][ T2192] FAT-fs (loop0): Directory bread(block 73) failed [ 69.672676][ T60] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 69.778669][ T2221] loop2: detected capacity change from 0 to 2048 [ 69.883601][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 69.883616][ T30] audit: type=1400 audit(1719983466.138:500): avc: denied { write } for pid=2235 comm="syz.0.719" name="net" dev="proc" ino=26042 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 69.915870][ T30] audit: type=1400 audit(1719983466.138:501): avc: denied { add_name } for pid=2235 comm="syz.0.719" name="pfkey" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 70.095889][ T2236] device bridge1 entered promiscuous mode [ 70.192918][ T2236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1: link becomes ready [ 70.202251][ T30] audit: type=1400 audit(1719983466.138:502): avc: denied { create } for pid=2235 comm="syz.0.719" name="pfkey" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 70.222563][ T30] audit: type=1400 audit(1719983466.138:503): avc: denied { associate } for pid=2235 comm="syz.0.719" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 70.243745][ T30] audit: type=1400 audit(1719983466.238:504): avc: denied { create } for pid=2233 comm="syz.2.717" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 70.264428][ T30] audit: type=1400 audit(1719983466.248:505): avc: denied { bind } for pid=2233 comm="syz.2.717" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 70.284626][ T30] audit: type=1400 audit(1719983466.248:506): avc: denied { name_bind } for pid=2233 comm="syz.2.717" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 70.305257][ T30] audit: type=1400 audit(1719983466.248:507): avc: denied { node_bind } for pid=2233 comm="syz.2.717" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 70.325876][ T60] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 70.336326][ T30] audit: type=1400 audit(1719983466.258:508): avc: denied { setopt } for pid=2233 comm="syz.2.717" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 70.362552][ T60] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 70.375128][ T2250] loop3: detected capacity change from 0 to 1024 [ 70.452753][ T60] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 70.461662][ T60] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 70.463606][ T2250] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 70.470480][ T60] usb 5-1: SerialNumber: syz [ 70.484901][ T30] audit: type=1400 audit(1719983466.738:509): avc: denied { mount } for pid=2249 comm="syz.3.722" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 70.484925][ T2250] ext4 filesystem being mounted at /63/file1 supports timestamps until 2038 (0x7fffffff) [ 70.528814][ T2250] netlink: 24 bytes leftover after parsing attributes in process `syz.3.722'. [ 70.543721][ T2261] loop0: detected capacity change from 0 to 2048 [ 70.617326][ T2268] loop3: detected capacity change from 0 to 128 [ 70.943453][ T60] usb 5-1: 0:2 : does not exist [ 70.987036][ T60] usb 5-1: USB disconnect, device number 9 [ 70.992372][ T2281] device bridge1 entered promiscuous mode [ 70.998474][ T2281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge1: link becomes ready [ 71.107255][ T2283] geneve1: tun_chr_ioctl cmd 1074025672 [ 71.112795][ T2283] geneve1: ignored: set checksum enabled [ 71.173343][ T309] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 71.291539][ T2290] loop0: detected capacity change from 0 to 512 [ 71.406151][ T2290] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 71.416957][ T309] usb 3-1: Using ep0 maxpacket: 32 [ 71.423723][ T2290] EXT4-fs (loop0): 1 truncate cleaned up [ 71.429587][ T2290] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 71.484738][ T2301] xt_CT: You must specify a L4 protocol and not use inversions on it [ 71.498477][ T2305] loop3: detected capacity change from 0 to 1024 [ 71.529743][ T2305] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 71.532756][ T309] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 71.540543][ T2305] ext4 filesystem being mounted at /65/file1 supports timestamps until 2038 (0x7fffffff) [ 71.572996][ T309] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.573029][ T2305] netlink: 24 bytes leftover after parsing attributes in process `syz.3.740'. [ 71.584011][ T309] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.609733][ T309] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 19 [ 71.623095][ T309] usb 3-1: config 1 interface 1 has no altsetting 1 [ 71.655921][ T2321] loop1: detected capacity change from 0 to 128 [ 71.665281][ T2323] capability: warning: `syz.4.752' uses deprecated v2 capabilities in a way that may be insecure [ 71.782791][ T309] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 71.791778][ T309] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.799612][ T309] usb 3-1: Product: syz [ 71.803589][ T309] usb 3-1: Manufacturer: syz [ 71.808026][ T309] usb 3-1: SerialNumber: syz [ 72.023511][ T309] usb 3-1: selecting invalid altsetting 1 [ 72.052724][ T291] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 72.062717][ T492] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 72.242779][ T309] cdc_ncm 3-1:1.0: bind() failure [ 72.282980][ T309] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 72.289590][ T309] cdc_ncm 3-1:1.1: bind() failure [ 72.297905][ T309] usb 3-1: USB disconnect, device number 9 [ 72.412771][ T291] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 72.422853][ T291] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 72.452821][ T492] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 72.463648][ T492] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 72.473196][ T492] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 72.482008][ T492] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.491412][ T492] usb 5-1: config 0 descriptor?? [ 72.502912][ T291] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 72.511880][ T291] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 72.520953][ T291] usb 1-1: SerialNumber: syz [ 72.562141][ T2337] tipc: Started in network mode [ 72.567067][ T60] kernel write not supported for file /input/event0 (pid: 60 comm: kworker/1:2) [ 72.579218][ T2337] tipc: Node identity 5e8bcde26751, cluster identity 4711 [ 72.586827][ T2337] tipc: Enabled bearer , priority 0 [ 72.607847][ T2336] tipc: Resetting bearer [ 72.621231][ T2336] tipc: Disabling bearer [ 72.632084][ T2341] loop1: detected capacity change from 0 to 2048 [ 72.689039][ T2347] loop3: detected capacity change from 0 to 512 [ 72.723565][ T2347] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 72.731363][ T2347] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 72.739365][ T2347] System zones: 0-1, 15-15, 18-18, 34-34 [ 72.748519][ T2347] EXT4-fs (loop3): orphan cleanup on readonly fs [ 72.754860][ T2347] EXT4-fs warning (device loop3): ext4_enable_quotas:6410: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 72.774618][ T2347] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 72.781290][ T2347] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.761: bad orphan inode 16 [ 72.795756][ T2347] ext4_test_bit(bit=15, block=18) = 1 [ 72.800956][ T2347] is_bad_inode(inode)=0 [ 72.809843][ T2347] NEXT_ORPHAN(inode)=0 [ 72.814229][ T2347] max_ino=32 [ 72.814679][ T291] usb 1-1: 0:2 : does not exist [ 72.817382][ T2347] i_nlink=2 [ 72.824974][ T2347] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 72.898744][ T291] usb 1-1: USB disconnect, device number 7 [ 72.915945][ T2367] tipc: Started in network mode [ 72.920674][ T2367] tipc: Node identity 4aeffd96ae5e, cluster identity 4711 [ 72.927635][ T2367] tipc: Enabled bearer , priority 0 [ 72.959083][ T2366] tipc: Resetting bearer [ 72.971873][ T2366] tipc: Disabling bearer [ 73.003363][ T492] keytouch 0003:0926:3333.0007: fixing up Keytouch IEC report descriptor [ 73.014191][ T492] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0007/input/input8 [ 73.152789][ T649] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 73.213561][ T492] keytouch 0003:0926:3333.0007: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 73.375819][ T492] usb 5-1: USB disconnect, device number 10 [ 73.412690][ T649] usb 2-1: Using ep0 maxpacket: 16 [ 73.478232][ T2387] 9pnet: Unknown protocol version 9p2000.Ú´>;1èögËÓŸ?öu [ 73.488222][ T2387] cgroup: Unknown subsys name 'euid>00000000000000000000' [ 73.580046][ T649] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 73.635910][ T649] usb 2-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 73.645478][ T649] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.665588][ T649] usb 2-1: config 0 descriptor?? [ 73.688708][ T2395] loop0: detected capacity change from 0 to 512 [ 73.733731][ T2395] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 73.744638][ T2395] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 73.752512][ T2395] System zones: 0-1, 15-15, 18-18, 34-34 [ 73.758378][ T2395] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.765005][ T2395] EXT4-fs warning (device loop0): ext4_enable_quotas:6410: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 73.779592][ T2395] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 73.802924][ T2395] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.780: bad orphan inode 16 [ 73.813390][ T2395] ext4_test_bit(bit=15, block=18) = 1 [ 73.818639][ T2395] is_bad_inode(inode)=0 [ 73.823142][ T2395] NEXT_ORPHAN(inode)=0 [ 73.827142][ T2395] max_ino=32 [ 73.830117][ T2395] i_nlink=2 [ 73.833224][ T2395] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 74.156243][ T2409] loop0: detected capacity change from 0 to 2048 [ 74.194019][ T2409] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 74.204507][ T2409] ext4 filesystem being mounted at /37/file0 supports timestamps until 2038 (0x7fffffff) [ 74.232467][ T2412] device bridge2 entered promiscuous mode [ 74.238969][ T2412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge2: link becomes ready [ 74.299589][ T2429] syz.0.791[2429] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.299653][ T2429] syz.0.791[2429] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.469858][ T2411] UDC core: couldn't find an available UDC or it's busy: -16 [ 75.023038][ T2411] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 75.116457][ T649] hid-generic 0003:0158:0100.0008: unknown main item tag 0x1 [ 75.123992][ T649] hid-generic 0003:0158:0100.0008: unexpected long global item [ 75.131663][ T649] hid-generic: probe of 0003:0158:0100.0008 failed with error -22 [ 75.158420][ T2447] loop4: detected capacity change from 0 to 128 [ 75.304864][ T2456] 9pnet: Unknown protocol version 9p2000.Ú´>;1èögËÓŸ?öu [ 75.314047][ T2456] cgroup: Unknown subsys name 'euid>00000000000000000000' [ 75.386180][ T2411] loop1: detected capacity change from 0 to 512 [ 75.510283][ T2463] syz.3.802[2463] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.510351][ T2463] syz.3.802[2463] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.523188][ T2411] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 75.546390][ T2411] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e02c, mo2=0002] [ 75.554361][ T2411] System zones: 1-12 [ 75.558653][ T2411] EXT4-fs (loop1): orphan cleanup on readonly fs [ 75.572092][ T2411] EXT4-fs error (device loop1): ext4_read_inode_bitmap:168: comm syz.1.765: Inode bitmap for bg 0 marked uninitialized [ 75.585247][ T2411] EXT4-fs (loop1): Remounting filesystem read-only [ 75.591604][ T2411] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: none. [ 76.033070][ T2476] loop4: detected capacity change from 0 to 256 [ 76.082664][ T291] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 76.150716][ T2476] FAT-fs (loop4): Directory bread(block 64) failed [ 76.157358][ T2476] FAT-fs (loop4): Directory bread(block 65) failed [ 76.193189][ T2476] FAT-fs (loop4): Directory bread(block 66) failed [ 76.200216][ T2476] FAT-fs (loop4): Directory bread(block 67) failed [ 76.335379][ T2476] FAT-fs (loop4): Directory bread(block 68) failed [ 76.356299][ T2476] FAT-fs (loop4): Directory bread(block 69) failed [ 76.363267][ T2476] FAT-fs (loop4): Directory bread(block 70) failed [ 76.369698][ T2476] FAT-fs (loop4): Directory bread(block 71) failed [ 76.376660][ T2476] FAT-fs (loop4): Directory bread(block 72) failed [ 76.383144][ T2476] FAT-fs (loop4): Directory bread(block 73) failed [ 76.521204][ T2491] syz.2.813[2491] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 76.521311][ T2491] syz.2.813[2491] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 76.592789][ T291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.618008][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 76.618023][ T30] audit: type=1326 audit(1719983472.868:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2495 comm="syz.2.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f599962bb99 code=0x7ffc0000 [ 76.656549][ T291] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.665427][ T26] usb 2-1: USB disconnect, device number 6 [ 76.678536][ T291] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 76.707585][ T30] audit: type=1326 audit(1719983472.868:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2495 comm="syz.2.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f599962bb99 code=0x7ffc0000 [ 76.733439][ T291] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 76.742436][ T291] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.751999][ T291] usb 4-1: config 0 descriptor?? [ 76.756994][ T30] audit: type=1326 audit(1719983472.868:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2495 comm="syz.2.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f599962bb99 code=0x7ffc0000 [ 76.782203][ T30] audit: type=1326 audit(1719983472.868:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2495 comm="syz.2.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f599962bb99 code=0x7ffc0000 [ 76.815672][ T30] audit: type=1326 audit(1719983472.868:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2495 comm="syz.2.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f599962bb99 code=0x7ffc0000 [ 76.863216][ T30] audit: type=1326 audit(1719983472.868:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2495 comm="syz.2.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f599962bb99 code=0x7ffc0000 [ 76.886894][ T2503] geneve1: tun_chr_ioctl cmd 1074025672 [ 76.906291][ T2503] geneve1: ignored: set checksum enabled [ 76.913221][ T30] audit: type=1326 audit(1719983472.868:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2495 comm="syz.2.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f599962bb99 code=0x7ffc0000 [ 76.942249][ T30] audit: type=1326 audit(1719983472.868:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2495 comm="syz.2.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f599962bb99 code=0x7ffc0000 [ 76.997717][ T30] audit: type=1326 audit(1719983472.868:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2495 comm="syz.2.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f599962bb99 code=0x7ffc0000 [ 77.045911][ T2508] loop2: detected capacity change from 0 to 512 [ 77.067100][ T2512] loop1: detected capacity change from 0 to 256 [ 77.075050][ T30] audit: type=1326 audit(1719983472.868:535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2495 comm="syz.2.815" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f599962bb99 code=0x7ffc0000 [ 77.286952][ T2512] FAT-fs (loop1): Directory bread(block 64) failed [ 77.317475][ T2512] FAT-fs (loop1): Directory bread(block 65) failed [ 77.323938][ T2512] FAT-fs (loop1): Directory bread(block 66) failed [ 77.330266][ T2512] FAT-fs (loop1): Directory bread(block 67) failed [ 77.337825][ T291] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 77.345225][ T291] plantronics 0003:047F:FFFF.0009: unknown main item tag 0x0 [ 77.352429][ T2512] FAT-fs (loop1): Directory bread(block 68) failed [ 77.359179][ T291] plantronics 0003:047F:FFFF.0009: No inputs registered, leaving [ 77.359391][ T2508] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 77.367297][ T2512] FAT-fs (loop1): Directory bread(block 69) failed [ 77.384498][ T2512] FAT-fs (loop1): Directory bread(block 70) failed [ 77.391068][ T291] plantronics 0003:047F:FFFF.0009: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 77.401960][ T2508] ext4 filesystem being mounted at /94/bus supports timestamps until 2038 (0x7fffffff) [ 77.413113][ T2512] FAT-fs (loop1): Directory bread(block 71) failed [ 77.419623][ T2512] FAT-fs (loop1): Directory bread(block 72) failed [ 77.431062][ T2512] FAT-fs (loop1): Directory bread(block 73) failed [ 77.470799][ T2508] EXT4-fs error (device loop2): ext4_do_update_inode:5191: inode #2: comm syz.2.819: corrupted inode contents [ 77.482580][ T2508] EXT4-fs error (device loop2): ext4_dirty_inode:6024: inode #2: comm syz.2.819: mark_inode_dirty error [ 77.496506][ T2508] EXT4-fs error (device loop2): ext4_do_update_inode:5191: inode #2: comm syz.2.819: corrupted inode contents [ 77.508419][ T2508] EXT4-fs error (device loop2): __ext4_ext_dirty:183: inode #2: comm syz.2.819: mark_inode_dirty error [ 77.553547][ T2524] syz.1.824[2524] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.553625][ T2524] syz.1.824[2524] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.862303][ T309] usb 4-1: USB disconnect, device number 7 [ 77.942739][ T26] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 77.950096][ T649] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 78.192779][ T26] usb 2-1: Using ep0 maxpacket: 16 [ 78.366003][ T649] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 78.376224][ T26] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 78.387331][ T649] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 78.396027][ T26] usb 2-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 78.404933][ T26] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.419093][ T26] usb 2-1: config 0 descriptor?? [ 78.553323][ T649] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 78.565861][ T649] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 78.584117][ T649] usb 3-1: SerialNumber: syz [ 78.586540][ T2543] geneve1: tun_chr_ioctl cmd 1074025672 [ 78.595042][ T2543] geneve1: ignored: set checksum enabled [ 78.873320][ T649] usb 3-1: 0:2 : does not exist [ 78.914516][ T649] usb 3-1: USB disconnect, device number 10 [ 78.924148][ T418] udevd[418]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 78.956285][ T2561] loop0: detected capacity change from 0 to 512 [ 79.045385][ T2561] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 79.056826][ T2561] ext4 filesystem being mounted at /51/bus supports timestamps until 2038 (0x7fffffff) [ 79.071882][ T2561] EXT4-fs error (device loop0): ext4_do_update_inode:5191: inode #2: comm syz.0.836: corrupted inode contents [ 79.084608][ T2561] EXT4-fs error (device loop0): ext4_dirty_inode:6024: inode #2: comm syz.0.836: mark_inode_dirty error [ 79.096354][ T2561] EXT4-fs error (device loop0): ext4_do_update_inode:5191: inode #2: comm syz.0.836: corrupted inode contents [ 79.108432][ T2561] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #2: comm syz.0.836: mark_inode_dirty error [ 79.186644][ T2558] UDC core: couldn't find an available UDC or it's busy: -16 [ 79.194122][ T2558] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 79.224611][ T2570] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 79.227206][ T26] hid-generic 0003:0158:0100.000A: unknown main item tag 0x1 [ 79.248133][ T26] hid-generic 0003:0158:0100.000A: unexpected long global item [ 79.255694][ T26] hid-generic: probe of 0003:0158:0100.000A failed with error -22 [ 79.322235][ T2576] geneve1: tun_chr_ioctl cmd 1074025672 [ 79.328697][ T2576] geneve1: ignored: set checksum enabled [ 79.403556][ T2589] loop0: detected capacity change from 0 to 512 [ 79.436327][ T2558] loop1: detected capacity change from 0 to 512 [ 79.454661][ T2589] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 79.465704][ T2589] ext4 filesystem being mounted at /58/bus supports timestamps until 2038 (0x7fffffff) [ 79.483960][ T2589] EXT4-fs error (device loop0): ext4_do_update_inode:5191: inode #2: comm syz.0.848: corrupted inode contents [ 79.499694][ T2558] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 79.510092][ T2589] EXT4-fs error (device loop0): ext4_dirty_inode:6024: inode #2: comm syz.0.848: mark_inode_dirty error [ 79.521587][ T2558] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e02c, mo2=0002] [ 79.530325][ T2558] System zones: 1-12 [ 79.536980][ T2558] EXT4-fs (loop1): orphan cleanup on readonly fs [ 79.543298][ T2558] EXT4-fs error (device loop1): ext4_read_inode_bitmap:168: comm syz.1.827: Inode bitmap for bg 0 marked uninitialized [ 79.613743][ T2589] EXT4-fs error (device loop0): ext4_do_update_inode:5191: inode #2: comm syz.0.848: corrupted inode contents [ 79.625526][ T2558] EXT4-fs (loop1): Remounting filesystem read-only [ 79.631955][ T2558] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: none. [ 79.719345][ T2589] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #2: comm syz.0.848: mark_inode_dirty error [ 79.754204][ T2602] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 79.890000][ T2606] loop0: detected capacity change from 0 to 40427 [ 79.983003][ T2606] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 79.990648][ T2606] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 79.999548][ T2606] F2FS-fs (loop0): invalid crc value [ 80.006154][ T2606] F2FS-fs (loop0): Found nat_bits in checkpoint [ 80.029177][ T2606] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 80.036192][ T2606] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 80.053481][ T2077] handle_bad_sector: 16 callbacks suppressed [ 80.053498][ T2077] attempt to access beyond end of device [ 80.053498][ T2077] loop0: rw=2049, want=40968, limit=40427 [ 80.092717][ T490] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 80.220480][ T2622] loop4: detected capacity change from 0 to 256 [ 80.250733][ T2622] FAT-fs (loop4): Directory bread(block 64) failed [ 80.257201][ T2622] FAT-fs (loop4): Directory bread(block 65) failed [ 80.263947][ T2622] FAT-fs (loop4): Directory bread(block 66) failed [ 80.270343][ T2622] FAT-fs (loop4): Directory bread(block 67) failed [ 80.276982][ T2622] FAT-fs (loop4): Directory bread(block 68) failed [ 80.283837][ T2622] FAT-fs (loop4): Directory bread(block 69) failed [ 80.290373][ T2622] FAT-fs (loop4): Directory bread(block 70) failed [ 80.296985][ T2622] FAT-fs (loop4): Directory bread(block 71) failed [ 80.303628][ T2622] FAT-fs (loop4): Directory bread(block 72) failed [ 80.310024][ T2622] FAT-fs (loop4): Directory bread(block 73) failed [ 80.334856][ T2622] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 80.369823][ T2627] loop4: detected capacity change from 0 to 512 [ 80.402904][ T490] usb 4-1: Using ep0 maxpacket: 32 [ 80.403559][ T2627] EXT4-fs (loop4): Unrecognized mount option "permit_directio" or missing value [ 80.628001][ T490] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.639126][ T490] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 80.653466][ T2627] kvm: pic: non byte write [ 80.657767][ T2627] kvm: pic: non byte read [ 80.662191][ T2627] kvm: pic: non byte write [ 80.666604][ T2627] kvm: pic: non byte write [ 80.672386][ T2627] kvm: pic: non byte write [ 80.677490][ T2627] kvm: pic: single mode not supported [ 80.677502][ T2627] kvm: pic: level sensitive irq not supported [ 80.682741][ T291] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 80.689369][ T2627] kvm: pic: single mode not supported [ 80.696235][ T2627] kvm: pic: level sensitive irq not supported [ 80.702053][ T2627] kvm: pic: single mode not supported [ 80.707976][ T2627] kvm: pic: level sensitive irq not supported [ 80.713411][ T2627] kvm: pic: single mode not supported [ 80.719278][ T2627] kvm: pic: level sensitive irq not supported [ 80.724714][ T2627] kvm: pic: single mode not supported [ 80.730584][ T2627] kvm: pic: level sensitive irq not supported [ 80.736206][ T2627] kvm: pic: single mode not supported [ 80.742085][ T2627] kvm: pic: level sensitive irq not supported [ 80.744928][ T26] usb 2-1: USB disconnect, device number 7 [ 80.747461][ T2627] kvm: pic: single mode not supported [ 80.758830][ T2627] kvm: pic: level sensitive irq not supported [ 80.764257][ T2627] kvm: pic: single mode not supported [ 80.770144][ T2627] kvm: pic: level sensitive irq not supported [ 80.776444][ T2627] kvm: pic: single mode not supported [ 80.782337][ T2627] kvm: pic: level sensitive irq not supported [ 80.782749][ T490] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 80.788104][ T2627] kvm: pic: single mode not supported [ 80.794031][ T490] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 80.802307][ T2627] kvm: pic: level sensitive irq not supported [ 80.818744][ T490] usb 4-1: Product: syz [ 80.828769][ T490] usb 4-1: Manufacturer: syz [ 80.854597][ T2636] loop1: detected capacity change from 0 to 512 [ 80.873113][ T490] hub 4-1:4.0: USB hub found [ 80.945404][ T2636] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 80.962775][ T2636] ext4 filesystem being mounted at /100/bus supports timestamps until 2038 (0x7fffffff) [ 80.982791][ T2636] EXT4-fs error (device loop1): ext4_do_update_inode:5191: inode #2: comm syz.1.862: corrupted inode contents [ 80.994980][ T2636] EXT4-fs error (device loop1): ext4_dirty_inode:6024: inode #2: comm syz.1.862: mark_inode_dirty error [ 81.003090][ T2648] loop4: detected capacity change from 0 to 512 [ 81.007555][ T2636] EXT4-fs error (device loop1): ext4_do_update_inode:5191: inode #2: comm syz.1.862: corrupted inode contents [ 81.024549][ T2636] EXT4-fs error (device loop1): __ext4_ext_dirty:183: inode #2: comm syz.1.862: mark_inode_dirty error [ 81.045281][ T2648] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 81.056408][ T291] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 81.064476][ T2648] ext4 filesystem being mounted at /116/file0 supports timestamps until 2038 (0x7fffffff) [ 81.066883][ T291] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 81.094069][ T2648] EXT4-fs error (device loop4): ext4_do_update_inode:5191: inode #19: comm syz.4.868: corrupted inode contents [ 81.102746][ T490] hub 4-1:4.0: config failed, hub has too many ports! (err -19) [ 81.105986][ T2648] EXT4-fs error (device loop4): ext4_dirty_inode:6024: inode #19: comm syz.4.868: mark_inode_dirty error [ 81.124908][ T2648] EXT4-fs error (device loop4): ext4_do_update_inode:5191: inode #19: comm syz.4.868: corrupted inode contents [ 81.137706][ T2648] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2954: inode #19: comm syz.4.868: mark_inode_dirty error [ 81.149942][ T2648] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2957: inode #19: comm syz.4.868: mark inode dirty (error -117) [ 81.162762][ T291] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 81.175939][ T2648] EXT4-fs warning (device loop4): ext4_evict_inode:303: xattr delete (err -117) [ 81.188225][ T291] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 81.209486][ T291] usb 1-1: SerialNumber: syz [ 81.244984][ T2660] loop1: detected capacity change from 0 to 512 [ 81.265190][ T2660] EXT4-fs (loop1): Unrecognized mount option "permit_directio" or missing value [ 81.300835][ T2660] kvm: pic: non byte write [ 81.305316][ T2660] kvm: pic: non byte read [ 81.309682][ T2660] kvm: pic: non byte write [ 81.314675][ T2660] kvm: pic: non byte write [ 81.320438][ T2660] kvm: pic: non byte write [ 81.575149][ T309] usb 4-1: USB disconnect, device number 8 [ 81.590096][ T490] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 81.633231][ T291] usb 1-1: 0:2 : does not exist [ 81.675565][ T291] usb 1-1: USB disconnect, device number 8 [ 81.683168][ T418] udevd[418]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 81.697552][ T2673] loop1: detected capacity change from 0 to 256 [ 81.712922][ T2673] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x1a97a7bd, utbl_chksum : 0xe619d30d) [ 81.733522][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 81.733535][ T30] audit: type=1400 audit(1719983477.988:544): avc: denied { map } for pid=2672 comm="syz.1.877" path="/106/file0/cpu.stat" dev="loop1" ino=1048733 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 81.838836][ T30] audit: type=1400 audit(1719983478.088:545): avc: denied { bind } for pid=2676 comm="syz.1.879" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 81.903549][ T490] usb 5-1: Using ep0 maxpacket: 16 [ 81.951047][ T2687] loop3: detected capacity change from 0 to 512 [ 82.122902][ T490] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 82.232565][ T490] usb 5-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 82.251069][ T2691] loop2: detected capacity change from 0 to 512 [ 82.261429][ T2687] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.266780][ T490] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.277156][ T2687] ext4 filesystem being mounted at /93/file0 supports timestamps until 2038 (0x7fffffff) [ 82.291533][ T490] usb 5-1: config 0 descriptor?? [ 82.307947][ T2691] EXT4-fs (loop2): Unrecognized mount option "permit_directio" or missing value [ 82.312881][ T2687] EXT4-fs error (device loop3): ext4_do_update_inode:5191: inode #19: comm syz.3.884: corrupted inode contents [ 82.329069][ T2687] EXT4-fs error (device loop3): ext4_dirty_inode:6024: inode #19: comm syz.3.884: mark_inode_dirty error [ 82.340481][ T2687] EXT4-fs error (device loop3): ext4_do_update_inode:5191: inode #19: comm syz.3.884: corrupted inode contents [ 82.358319][ T2687] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2954: inode #19: comm syz.3.884: mark_inode_dirty error [ 82.377295][ T2687] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2957: inode #19: comm syz.3.884: mark inode dirty (error -117) [ 82.393844][ T2687] EXT4-fs warning (device loop3): ext4_evict_inode:303: xattr delete (err -117) [ 82.407667][ T2691] kvm: pic: non byte write [ 82.411961][ T2691] kvm: pic: non byte read [ 82.416381][ T2691] kvm: pic: non byte write [ 82.470103][ T30] audit: type=1326 audit(1719983478.718:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2699 comm="syz.3.887" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f22382b99 code=0x7ffc0000 [ 82.493452][ T30] audit: type=1326 audit(1719983478.718:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2699 comm="syz.3.887" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f22382b99 code=0x7ffc0000 [ 82.519363][ T30] audit: type=1326 audit(1719983478.718:548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2699 comm="syz.3.887" exe="/root/syz-executor" sig=0 arch=c000003e syscall=226 compat=0 ip=0x7f5f22382b99 code=0x7ffc0000 [ 82.547830][ T2703] loop3: detected capacity change from 0 to 256 [ 82.549334][ T30] audit: type=1326 audit(1719983478.718:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2699 comm="syz.3.887" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f22382b99 code=0x7ffc0000 [ 82.589618][ T30] audit: type=1326 audit(1719983478.718:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2699 comm="syz.3.887" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f22382b99 code=0x7ffc0000 [ 82.628327][ T2703] FAT-fs (loop3): Directory bread(block 64) failed [ 82.634966][ T2703] FAT-fs (loop3): Directory bread(block 65) failed [ 82.641483][ T2703] FAT-fs (loop3): Directory bread(block 66) failed [ 82.647856][ T2703] FAT-fs (loop3): Directory bread(block 67) failed [ 82.654288][ T2703] FAT-fs (loop3): Directory bread(block 68) failed [ 82.660576][ T2703] FAT-fs (loop3): Directory bread(block 69) failed [ 82.666940][ T2703] FAT-fs (loop3): Directory bread(block 70) failed [ 82.673262][ T2703] FAT-fs (loop3): Directory bread(block 71) failed [ 82.679565][ T2703] FAT-fs (loop3): Directory bread(block 72) failed [ 82.686055][ T2703] FAT-fs (loop3): Directory bread(block 73) failed [ 82.692843][ T492] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 82.703334][ T2703] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 82.767454][ T2715] loop3: detected capacity change from 0 to 128 [ 82.852678][ T309] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 83.007983][ T2707] UDC core: couldn't find an available UDC or it's busy: -16 [ 83.015997][ T2707] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 83.069510][ T490] hid-generic 0003:0158:0100.000B: unknown main item tag 0x1 [ 83.076811][ T490] hid-generic 0003:0158:0100.000B: unexpected long global item [ 83.084337][ T490] hid-generic: probe of 0003:0158:0100.000B failed with error -22 [ 83.182772][ T492] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.193532][ T492] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 83.203050][ T492] usb 1-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.00 [ 83.211966][ T492] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.220740][ T492] usb 1-1: config 0 descriptor?? [ 83.265276][ T2707] loop4: detected capacity change from 0 to 512 [ 83.343129][ T2707] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 83.352926][ T2707] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e02c, mo2=0002] [ 83.360664][ T2707] System zones: 1-12 [ 83.364888][ T2707] EXT4-fs (loop4): orphan cleanup on readonly fs [ 83.371033][ T2707] EXT4-fs error (device loop4): ext4_read_inode_bitmap:168: comm syz.4.873: Inode bitmap for bg 0 marked uninitialized [ 83.383502][ T309] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.383797][ T2707] EXT4-fs (loop4): Remounting filesystem read-only [ 83.394263][ T309] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 83.400928][ T2707] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: none. [ 83.410144][ T309] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 83.429475][ T309] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.437855][ T309] usb 3-1: config 0 descriptor?? [ 83.647046][ T2726] loop1: detected capacity change from 0 to 256 [ 83.715003][ T2726] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x1a97a7bd, utbl_chksum : 0xe619d30d) [ 83.734719][ T492] logitech-hidpp-device 0003:046D:C086.000C: ignoring exceeding usage max [ 83.756248][ T492] logitech-hidpp-device 0003:046D:C086.000C: hidraw0: USB HID v0.00 Device [HID 046d:c086] on usb-dummy_hcd.0-1/input0 [ 83.812341][ T2730] loop1: detected capacity change from 0 to 512 [ 83.896282][ T2730] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.917578][ T2730] ext4 filesystem being mounted at /116/file0 supports timestamps until 2038 (0x7fffffff) [ 83.923248][ T309] keytouch 0003:0926:3333.000D: fixing up Keytouch IEC report descriptor [ 83.943665][ T309] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.000D/input/input9 [ 83.953743][ T492] usb 1-1: USB disconnect, device number 9 [ 83.984016][ T2730] EXT4-fs error (device loop1): ext4_do_update_inode:5191: inode #19: comm syz.1.898: corrupted inode contents [ 83.996082][ T2730] EXT4-fs error (device loop1): ext4_dirty_inode:6024: inode #19: comm syz.1.898: mark_inode_dirty error [ 84.007370][ T2730] EXT4-fs error (device loop1): ext4_do_update_inode:5191: inode #19: comm syz.1.898: corrupted inode contents [ 84.019196][ T2730] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2954: inode #19: comm syz.1.898: mark_inode_dirty error [ 84.036910][ T309] keytouch 0003:0926:3333.000D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 84.041980][ T2730] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2957: inode #19: comm syz.1.898: mark inode dirty (error -117) [ 84.061435][ T2730] EXT4-fs warning (device loop1): ext4_evict_inode:303: xattr delete (err -117) [ 84.109634][ T2735] loop1: detected capacity change from 0 to 512 [ 84.138633][ T309] usb 3-1: USB disconnect, device number 11 [ 84.248905][ T2735] loop1: detected capacity change from 0 to 512 [ 84.343286][ T2735] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 84.354013][ T2735] EXT4-fs (loop1): orphan cleanup on readonly fs [ 84.360738][ T2735] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 19 vs 41 free clusters [ 84.374996][ T30] audit: type=1400 audit(1719983480.628:551): avc: denied { unlink } for pid=82 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 84.375709][ T2735] Quota error (device loop1): write_blk: dquota write failed [ 84.404344][ T2735] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 84.414096][ T2735] EXT4-fs (loop1): 1 truncate cleaned up [ 84.424569][ T2735] EXT4-fs (loop1): mounted filesystem without journal. Opts: bsddf,noblock_validity,usrquota,barrier=0x0000000000000000,nogrpid,resgid=0x000000000000ee01,noinit_itable,inode_readahead_blks=0x0000000000000080,resgid=0x000000000000ee002,errors=continue. Quota mode: writeback. [ 84.468609][ T2735] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 84.481211][ T309] usb 5-1: USB disconnect, device number 11 [ 84.496876][ T2735] EXT4-fs (loop1): re-mounted. Opts: (null). Quota mode: writeback. [ 84.537987][ T2741] loop0: detected capacity change from 0 to 16384 [ 84.574769][ T2749] loop4: detected capacity change from 0 to 256 [ 84.623389][ T2749] FAT-fs (loop4): Directory bread(block 64) failed [ 84.642489][ T2749] FAT-fs (loop4): Directory bread(block 65) failed [ 84.649388][ T2749] FAT-fs (loop4): Directory bread(block 66) failed [ 84.656167][ T2749] FAT-fs (loop4): Directory bread(block 67) failed [ 84.662982][ T2749] FAT-fs (loop4): Directory bread(block 68) failed [ 84.689619][ T2749] FAT-fs (loop4): Directory bread(block 69) failed [ 84.709085][ T2749] FAT-fs (loop4): Directory bread(block 70) failed [ 84.719223][ T2759] loop2: detected capacity change from 0 to 512 [ 84.725414][ T2749] FAT-fs (loop4): Directory bread(block 71) failed [ 84.731754][ T2749] FAT-fs (loop4): Directory bread(block 72) failed [ 84.738148][ T2749] FAT-fs (loop4): Directory bread(block 73) failed [ 84.781108][ T2759] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 84.796560][ T2761] netlink: 28 bytes leftover after parsing attributes in process `syz.3.909'. [ 84.810758][ T2749] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 84.837845][ T2759] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #17: comm syz.2.908: iget: bad i_size value: -6917529027641081756 [ 84.857507][ T2759] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.908: couldn't read orphan inode 17 (err -117) [ 84.872303][ T2759] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,,errors=continue. Quota mode: writeback. [ 84.887604][ T2757] loop1: detected capacity change from 0 to 40427 [ 84.897038][ T2759] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.908: bg 0: block 65: padding at end of block bitmap is not set [ 84.948312][ T2757] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 84.960626][ T2757] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 84.985347][ T2757] F2FS-fs (loop1): invalid crc value [ 84.993718][ T2757] F2FS-fs (loop1): Found nat_bits in checkpoint [ 85.016744][ T2757] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 85.023715][ T2757] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 85.047651][ T1202] attempt to access beyond end of device [ 85.047651][ T1202] loop1: rw=2049, want=40968, limit=40427 [ 85.082714][ T490] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 85.171022][ T2786] capability: warning: `syz.1.918' uses 32-bit capabilities (legacy support in use) [ 85.192671][ T309] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 85.242013][ T2789] syz.1.919[2789] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 85.242062][ T2789] syz.1.919[2789] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 85.262737][ T492] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 85.332703][ T490] usb 4-1: Using ep0 maxpacket: 16 [ 85.432758][ T309] usb 5-1: Using ep0 maxpacket: 16 [ 85.472775][ T490] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.483557][ T490] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 85.493117][ T490] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 256 [ 85.502691][ T490] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 85.552778][ T309] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 85.563788][ T309] usb 5-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 85.572557][ T309] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.581115][ T309] usb 5-1: config 0 descriptor?? [ 85.592789][ T490] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 85.601733][ T490] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 85.609495][ T490] usb 4-1: SerialNumber: syz [ 85.632864][ T2761] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 85.639794][ T2761] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 85.652802][ T492] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.664369][ T492] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 85.673941][ T492] usb 3-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.00 [ 85.682703][ T6] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 85.682779][ T492] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.698425][ T492] usb 3-1: config 0 descriptor?? [ 85.854201][ T2761] UDC core: couldn't find an available UDC or it's busy: -16 [ 85.861732][ T2761] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 85.873207][ T490] cdc_acm 4-1:1.0: ttyACM0: USB ACM device [ 85.880040][ T490] usb 4-1: USB disconnect, device number 9 [ 86.042743][ T6] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.052795][ T6] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 86.132765][ T6] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 86.141830][ T6] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 86.143344][ T2793] UDC core: couldn't find an available UDC or it's busy: -16 [ 86.149663][ T6] usb 1-1: SerialNumber: syz [ 86.157331][ T2793] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 86.190723][ T2802] mmap: syz.1.924 (2802) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 86.204772][ T492] logitech-hidpp-device 0003:046D:C086.000E: ignoring exceeding usage max [ 86.205715][ T309] hid-generic 0003:0158:0100.000F: unknown main item tag 0x1 [ 86.223339][ T492] logitech-hidpp-device 0003:046D:C086.000E: hidraw0: USB HID v0.00 Device [HID 046d:c086] on usb-dummy_hcd.2-1/input0 [ 86.223466][ T309] hid-generic 0003:0158:0100.000F: unexpected long global item [ 86.245888][ T309] hid-generic: probe of 0003:0158:0100.000F failed with error -22 [ 86.612844][ T309] usb 3-1: USB disconnect, device number 12 [ 86.625064][ T2793] loop4: detected capacity change from 0 to 512 [ 86.643401][ T2793] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 86.653634][ T6] usb 1-1: 0:2 : does not exist [ 86.654119][ T2793] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e02c, mo2=0002] [ 86.666507][ T2793] System zones: 1-12 [ 86.671077][ T2793] EXT4-fs (loop4): orphan cleanup on readonly fs [ 86.677890][ T2793] EXT4-fs error (device loop4): ext4_read_inode_bitmap:168: comm syz.4.913: Inode bitmap for bg 0 marked uninitialized [ 86.690653][ T2793] EXT4-fs (loop4): Remounting filesystem read-only [ 86.697348][ T2793] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: none. [ 86.698540][ T6] usb 1-1: USB disconnect, device number 10 [ 87.209003][ T492] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 87.263669][ T2839] loop2: detected capacity change from 0 to 1024 [ 87.393964][ T2840] netlink: 8 bytes leftover after parsing attributes in process `syz.1.934'. [ 87.683342][ T2833] loop1: detected capacity change from 0 to 256 [ 87.852376][ T2839] EXT4-fs (loop2): Ignoring removed orlov option [ 87.953715][ T2839] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 87.961696][ T6] usb 5-1: USB disconnect, device number 12 [ 87.985113][ T2839] EXT4-fs (loop2): mounted filesystem without journal. Opts: noblock_validity,bsddf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,orlov,nogrpid,noauto_da_alloc,nomblk_io_submit,,errors=continue. Quota mode: none. [ 88.019772][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 88.019786][ T30] audit: type=1400 audit(1719983484.268:559): avc: denied { execute } for pid=2838 comm="syz.2.939" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 88.060911][ T30] audit: type=1400 audit(1719983484.288:560): avc: denied { execute_no_trans } for pid=2838 comm="syz.2.939" path="/110/file1/file0/file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 88.117837][ T2850] netlink: 'syz.4.943': attribute type 4 has an invalid length. [ 88.122652][ T30] audit: type=1400 audit(1719983484.368:561): avc: denied { connect } for pid=2849 comm="syz.4.943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 88.149837][ T30] audit: type=1400 audit(1719983484.368:562): avc: denied { write } for pid=2849 comm="syz.4.943" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 88.271682][ T492] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.282827][ T492] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 88.292948][ T492] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 88.305788][ T492] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 88.321769][ T492] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.332559][ T492] usb 4-1: config 0 descriptor?? [ 89.527241][ T492] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 89.660783][ T2881] loop2: detected capacity change from 0 to 512 [ 89.670188][ T492] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 89.688131][ T492] plantronics 0003:047F:FFFF.0010: No inputs registered, leaving [ 89.737994][ T2881] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 89.750365][ T2881] ext4 filesystem being mounted at /112/file0 supports timestamps until 2038 (0x7fffffff) [ 89.768545][ T492] plantronics 0003:047F:FFFF.0010: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 89.787450][ T30] audit: type=1400 audit(1719983486.038:563): avc: denied { rename } for pid=2880 comm="syz.2.951" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 89.792548][ T2881] EXT4-fs error (device loop2): ext4_empty_dir:3093: inode #12: comm syz.2.951: Directory hole found for htree leaf block [ 89.834655][ T492] usb 4-1: USB disconnect, device number 10 [ 91.050287][ T26] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 91.149026][ T2922] loop4: detected capacity change from 0 to 512 [ 91.180714][ T30] audit: type=1400 audit(1719983487.428:564): avc: denied { write } for pid=2923 comm="syz.1.965" path="socket:[28521]" dev="sockfs" ino=28521 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 91.214799][ T2922] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 91.231484][ T2926] netem: change failed [ 91.328515][ T2922] ext4 filesystem being mounted at /137/file0 supports timestamps until 2038 (0x7fffffff) [ 91.362723][ T26] usb 1-1: Using ep0 maxpacket: 8 [ 91.460600][ T2922] EXT4-fs error (device loop4): ext4_empty_dir:3093: inode #12: comm syz.4.968: Directory hole found for htree leaf block [ 91.541726][ T2936] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.548768][ T2936] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.556359][ T2936] device bridge_slave_0 entered promiscuous mode [ 91.563426][ T2936] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.570313][ T2936] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.582808][ T26] usb 1-1: config 0 has no interfaces? [ 91.595595][ T2936] device bridge_slave_1 entered promiscuous mode [ 91.663029][ T26] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 91.685712][ T45] tipc: Left network mode [ 91.725598][ T26] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 91.850438][ T26] usb 1-1: SerialNumber: syz [ 91.861147][ T26] usb 1-1: config 0 descriptor?? [ 91.869497][ T2936] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.876371][ T2936] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.883481][ T2936] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.890238][ T2936] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.917923][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.925690][ T26] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.937375][ T26] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.977522][ T2936] device veth0_vlan entered promiscuous mode [ 91.990661][ T2936] device veth1_macvtap entered promiscuous mode [ 92.003292][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.011649][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.019204][ T30] audit: type=1400 audit(1719983488.258:565): avc: denied { watch_reads } for pid=2957 comm="syz.1.979" path="/144" dev="tmpfs" ino=813 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 92.041885][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.049182][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.056504][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.064686][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.072683][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.079516][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.086765][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.094734][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.101553][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.110917][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.113825][ T6] usb 1-1: USB disconnect, device number 11 [ 92.118758][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.145133][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.148237][ T2961] loop1: detected capacity change from 0 to 128 [ 92.153460][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.173256][ T2961] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.186537][ T2961] ext4 filesystem being mounted at /145/mnt supports timestamps until 2038 (0x7fffffff) [ 92.208259][ T2966] loop3: detected capacity change from 0 to 512 [ 92.262699][ T309] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 92.271771][ T2966] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 92.284530][ T2966] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038 (0x7fffffff) [ 92.303954][ T2966] EXT4-fs error (device loop3): ext4_empty_dir:3093: inode #12: comm syz.3.982: Directory hole found for htree leaf block [ 92.407555][ T2980] loop4: detected capacity change from 0 to 256 [ 92.420254][ T2982] loop3: detected capacity change from 0 to 128 [ 92.427049][ T45] device bridge_slave_1 left promiscuous mode [ 92.436794][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.453085][ T45] device bridge_slave_0 left promiscuous mode [ 92.459252][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.467347][ T45] device veth1_macvtap left promiscuous mode [ 92.473336][ T45] device veth0_vlan left promiscuous mode [ 92.496806][ T2980] exfat: Deprecated parameter 'namecase' [ 92.506757][ T2980] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xb5fb52fc, utbl_chksum : 0xe619d30d) [ 92.632764][ T309] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.680361][ T309] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.696602][ T2994] loop1: detected capacity change from 0 to 128 [ 92.700166][ T309] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 92.914601][ T2994] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 92.941812][ T309] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 92.953524][ T2994] ext4 filesystem being mounted at /152/mnt supports timestamps until 2038 (0x7fffffff) [ 92.964001][ T2990] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 92.971838][ T309] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.989689][ T309] usb 3-1: config 0 descriptor?? [ 93.054748][ T3008] loop1: detected capacity change from 0 to 512 [ 93.094200][ T3008] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 93.106857][ T3008] ext4 filesystem being mounted at /153/file0 supports timestamps until 2038 (0x7fffffff) [ 93.122109][ T3008] EXT4-fs error (device loop1): ext4_empty_dir:3093: inode #12: comm syz.1.997: Directory hole found for htree leaf block [ 93.473521][ T309] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 93.483057][ T309] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 93.490372][ T309] plantronics 0003:047F:FFFF.0011: No inputs registered, leaving [ 93.501835][ T309] plantronics 0003:047F:FFFF.0011: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 93.672729][ T30] audit: type=1400 audit(1719983489.918:566): avc: denied { write } for pid=3021 comm="syz.4.1003" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 93.757098][ T3030] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1005'. [ 93.792518][ T26] usb 3-1: USB disconnect, device number 13 [ 93.797291][ T3033] device syzkaller0 entered promiscuous mode [ 93.974372][ T3038] loop4: detected capacity change from 0 to 256 [ 94.447954][ T3039] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1004'. [ 94.458924][ T3039] loop3: detected capacity change from 0 to 256 [ 94.629061][ T3043] loop0: detected capacity change from 0 to 128 [ 94.690662][ T3043] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 94.717427][ T3043] ext4 filesystem being mounted at /76/mnt supports timestamps until 2038 (0x7fffffff) [ 94.730100][ T3052] loop1: detected capacity change from 0 to 128 [ 95.098046][ T3077] loop0: detected capacity change from 0 to 256 [ 95.105282][ T3040] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 95.451465][ T3081] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1022'. [ 95.474691][ T3081] loop2: detected capacity change from 0 to 256 [ 95.535041][ T3040] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.586270][ T3040] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 95.599379][ T3040] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 95.608475][ T3040] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.617524][ T3040] usb 4-1: config 0 descriptor?? [ 95.722346][ T3075] loop4: detected capacity change from 0 to 131072 [ 95.748358][ T3089] loop1: detected capacity change from 0 to 128 [ 95.775199][ T3075] F2FS-fs (loop4): invalid crc value [ 95.787048][ T3075] F2FS-fs (loop4): Found nat_bits in checkpoint [ 95.823206][ T3075] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 95.850594][ T30] audit: type=1400 audit(1719983492.098:567): avc: denied { setopt } for pid=3096 comm="syz.1.1026" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 95.914244][ T30] audit: type=1400 audit(1719983492.168:568): avc: denied { bind } for pid=3102 comm="syz.1.1031" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 95.951761][ T30] audit: type=1400 audit(1719983492.168:569): avc: denied { ioctl } for pid=3102 comm="syz.1.1031" path="socket:[29164]" dev="sockfs" ino=29164 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 96.002500][ T3106] input: syz0 as /devices/virtual/input/input10 [ 96.016712][ T3082] kernel read not supported for file /bus/input/devices (pid: 3082 comm: kworker/0:6) [ 96.080492][ T3099] loop0: detected capacity change from 0 to 40427 [ 96.087801][ T3110] loop1: detected capacity change from 0 to 128 [ 96.103696][ T3040] plantronics 0003:047F:FFFF.0012: item fetching failed at offset 13/15 [ 96.112071][ T3040] plantronics 0003:047F:FFFF.0012: parse failed [ 96.119500][ T3040] plantronics: probe of 0003:047F:FFFF.0012 failed with error -22 [ 96.152604][ T3110] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 96.167997][ T3110] ext4 filesystem being mounted at /171/mnt supports timestamps until 2038 (0x7fffffff) [ 96.190608][ T3099] F2FS-fs (loop0): Found nat_bits in checkpoint [ 96.222713][ T30] audit: type=1400 audit(1719983492.468:570): avc: denied { view } for pid=3123 comm="syz.4.1039" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 96.246472][ T3099] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 96.256852][ T3128] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1036'. [ 96.288983][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.289682][ T30] audit: type=1400 audit(1719983492.538:571): avc: denied { read write } for pid=3131 comm="syz.4.1041" name="uhid" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 96.300003][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.398525][ T3135] loop1: detected capacity change from 0 to 256 [ 96.443774][ T30] audit: type=1400 audit(1719983492.538:572): avc: denied { open } for pid=3131 comm="syz.4.1041" path="/dev/uhid" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 96.557749][ T2077] attempt to access beyond end of device [ 96.557749][ T2077] loop0: rw=2049, want=45104, limit=40427 [ 96.558586][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.590788][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.598547][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.605938][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.613190][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.620364][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.627822][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.635078][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.642443][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.649619][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.656912][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.664150][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.671301][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.678541][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.685880][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.693402][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.700698][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.707897][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.715077][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.722259][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.729477][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.736729][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.743884][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.751083][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.758298][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.765519][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.772702][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.779893][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.787116][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.794363][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.801603][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.808871][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.816057][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.823446][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.830781][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.838226][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.845627][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.853269][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.860498][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.867960][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.875436][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.883892][ T403] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 96.894063][ T403] hid-generic 0000:0000:0000.0013: hidraw0: HID v0.00 Device [syz0] on syz0 [ 96.966459][ T3145] input: syz0 as /devices/virtual/input/input11 [ 96.973539][ T308] kernel read not supported for file /bus/input/devices (pid: 308 comm: kworker/1:3) [ 97.148937][ T3153] loop1: detected capacity change from 0 to 512 [ 97.211668][ T3155] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1047'. [ 97.239536][ T3155] loop2: detected capacity change from 0 to 256 [ 97.252726][ T3040] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 97.330735][ T3082] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 97.346720][ T3153] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.1048: inode #1: comm syz.1.1048: iget: illegal inode # [ 97.360301][ T3153] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.1048: error while reading EA inode 1 err=-117 [ 97.373248][ T3153] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.1048: inode #1: comm syz.1.1048: iget: illegal inode # [ 97.386411][ T3153] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.1048: error while reading EA inode 1 err=-117 [ 97.398999][ T3153] EXT4-fs (loop1): 1 orphan inode deleted [ 97.404595][ T3153] EXT4-fs (loop1): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000005,journal_dev=0x0000000000008000,debug_want_extra_isize=0x000000000000005c,minixdf,resgid=0x0000000000000000,grpquota,usrjquota=,,errors=continue. Quota mode: writeback. [ 97.542776][ T3040] usb 1-1: Using ep0 maxpacket: 32 [ 97.682720][ T3040] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.692750][ T3082] usb 5-1: config 0 has no interfaces? [ 97.693657][ T3040] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 97.789983][ T308] usb 4-1: USB disconnect, device number 11 [ 97.842803][ T3040] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 97.851828][ T3040] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 97.852770][ T3082] usb 5-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice=98.00 [ 97.860319][ T3040] usb 1-1: Product: syz [ 97.870303][ T3082] usb 5-1: New USB device strings: Mfr=18, Product=255, SerialNumber=255 [ 97.873239][ T3040] usb 1-1: Manufacturer: syz [ 97.882122][ T3082] usb 5-1: Product: syz [ 97.889548][ T3082] usb 5-1: Manufacturer: syz [ 97.894429][ T3082] usb 5-1: SerialNumber: syz [ 97.902780][ T3082] usb 5-1: config 0 descriptor?? [ 97.983189][ T3040] hub 1-1:4.0: USB hub found [ 97.985631][ T3174] device syzkaller0 entered promiscuous mode [ 98.146227][ T308] usb 5-1: USB disconnect, device number 13 [ 98.240778][ T30] audit: type=1326 audit(1719983494.488:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3175 comm="syz.2.1055" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f599962bb99 code=0x0 [ 98.322942][ T3040] hub 1-1:4.0: config failed, hub has too many ports! (err -19) [ 98.643014][ T308] usb 1-1: USB disconnect, device number 12 [ 98.681890][ T3203] loop3: detected capacity change from 0 to 512 [ 98.700325][ T3203] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.1066: inode #1: comm syz.3.1066: iget: illegal inode # [ 98.713737][ T3203] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.1066: error while reading EA inode 1 err=-117 [ 98.726416][ T3203] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.1066: inode #1: comm syz.3.1066: iget: illegal inode # [ 98.739700][ T3203] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.1066: error while reading EA inode 1 err=-117 [ 98.752470][ T3203] EXT4-fs (loop3): 1 orphan inode deleted [ 98.758099][ T3203] EXT4-fs (loop3): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000005,journal_dev=0x0000000000008000,debug_want_extra_isize=0x000000000000005c,minixdf,resgid=0x0000000000000000,grpquota,usrjquota=,,errors=continue. Quota mode: writeback. [ 98.892752][ T3082] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 98.922486][ T3221] loop3: detected capacity change from 0 to 2048 [ 98.954055][ T3221] EXT4-fs (loop3): cluster size (2048) smaller than block size (4096) [ 99.082036][ T30] audit: type=1400 audit(1719983495.298:574): avc: denied { set_context_mgr } for pid=3219 comm="syz.4.1074" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 99.218685][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.230193][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.245651][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.261430][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.275825][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.288349][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.295875][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.305042][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.313176][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.320576][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.327778][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.335005][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.344809][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.354280][ T3240] loop0: detected capacity change from 0 to 512 [ 99.354730][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.367883][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.375153][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.382312][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.389729][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.397020][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.404196][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.411364][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.418589][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.422748][ T3082] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.425785][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.439145][ T3082] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 99.444824][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.456925][ T3082] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 99.463996][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.473806][ T3240] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.1081: inode #1: comm syz.0.1081: iget: illegal inode # [ 99.480699][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.493574][ T3082] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.500428][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.508671][ T3240] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.1081: error while reading EA inode 1 err=-117 [ 99.515485][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.530928][ T3082] usb 2-1: config 0 descriptor?? [ 99.534834][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.540064][ T3240] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.1081: inode #1: comm syz.0.1081: iget: illegal inode # [ 99.546813][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.560044][ T3240] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.1081: error while reading EA inode 1 err=-117 [ 99.566748][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.582882][ T3240] EXT4-fs (loop0): 1 orphan inode deleted [ 99.585847][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.591445][ T3240] EXT4-fs (loop0): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000005,journal_dev=0x0000000000008000,debug_want_extra_isize=0x000000000000005c,minixdf,resgid=0x0000000000000000,grpquota,usrjquota=,,errors=continue. Quota mode: writeback. [ 99.598612][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.630542][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.638056][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.646205][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.653544][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.661054][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.668491][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.675760][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.702703][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.709971][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.727463][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.745012][ T308] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 99.750162][ T30] audit: type=1400 audit(1719983495.998:575): avc: denied { map } for pid=3245 comm="syz.4.1084" path="socket:[30232]" dev="sockfs" ino=30232 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 99.779767][ T308] hid-generic 0000:0000:0000.0014: hidraw0: HID v0.00 Device [syz0] on syz0 [ 99.888940][ T30] audit: type=1400 audit(1719983496.138:576): avc: denied { read } for pid=3251 comm="syz.4.1087" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=30247 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 100.052471][ T30] audit: type=1326 audit(1719983496.298:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3249 comm="syz.3.1086" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc067fc3b99 code=0x0 [ 100.075423][ T39] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 100.162002][ T3082] plantronics 0003:047F:FFFF.0015: item fetching failed at offset 13/15 [ 100.170623][ T3082] plantronics 0003:047F:FFFF.0015: parse failed [ 100.176760][ T3082] plantronics: probe of 0003:047F:FFFF.0015 failed with error -22 [ 100.227604][ T30] audit: type=1326 audit(1719983496.478:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3264 comm="syz.4.1089" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 100.250936][ T30] audit: type=1326 audit(1719983496.478:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3264 comm="syz.4.1089" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 100.274622][ T30] audit: type=1326 audit(1719983496.478:580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3264 comm="syz.4.1089" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 100.298129][ T30] audit: type=1326 audit(1719983496.478:581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3264 comm="syz.4.1089" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 100.306780][ T3267] loop4: detected capacity change from 0 to 512 [ 100.322934][ T30] audit: type=1326 audit(1719983496.478:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3264 comm="syz.4.1089" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 100.351054][ T30] audit: type=1326 audit(1719983496.478:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3264 comm="syz.4.1089" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 100.393551][ T3267] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 100.401918][ T3267] EXT4-fs (loop4): 1 truncate cleaned up [ 100.407634][ T3267] EXT4-fs (loop4): mounted filesystem without journal. Opts: mblk_io_submit,,errors=continue. Quota mode: none. [ 100.482773][ T39] usb 3-1: config 0 has no interfaces? [ 100.676168][ T39] usb 3-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice=98.00 [ 100.685166][ T39] usb 3-1: New USB device strings: Mfr=18, Product=255, SerialNumber=255 [ 100.685189][ T39] usb 3-1: Product: syz [ 100.685200][ T39] usb 3-1: Manufacturer: syz [ 100.685211][ T39] usb 3-1: SerialNumber: syz [ 100.689495][ T39] usb 3-1: config 0 descriptor?? [ 100.801835][ T3283] Â: renamed from pim6reg1 [ 100.826568][ T3277] loop3: detected capacity change from 0 to 40427 [ 100.870264][ T3277] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 100.878060][ T3277] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 100.887667][ T3277] F2FS-fs (loop3): invalid crc value [ 100.908688][ T3277] F2FS-fs (loop3): Found nat_bits in checkpoint [ 100.931531][ T3277] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 100.938663][ T3277] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 100.943009][ T39] usb 3-1: USB disconnect, device number 14 [ 101.423957][ T3297] loop4: detected capacity change from 0 to 256 [ 101.625260][ T6] usb 2-1: USB disconnect, device number 8 [ 101.634050][ T45] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 101.644630][ T45] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 101.776171][ T3314] Â: renamed from pim6reg1 [ 102.220922][ T3328] loop3: detected capacity change from 0 to 40427 [ 102.293964][ T3328] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 102.301593][ T3328] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 102.310522][ T3328] F2FS-fs (loop3): invalid crc value [ 102.317431][ T3328] F2FS-fs (loop3): Found nat_bits in checkpoint [ 102.340217][ T3328] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 102.347229][ T3328] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 102.522651][ T308] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 103.023646][ T3351] loop2: detected capacity change from 0 to 2048 [ 103.068584][ T45] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 103.072836][ T308] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.090264][ T3351] EXT4-fs (loop2): cluster size (2048) smaller than block size (4096) [ 103.094894][ T308] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 103.102658][ T45] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 103.120980][ T308] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 103.130240][ T308] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.142063][ T308] usb 5-1: config 0 descriptor?? [ 103.285526][ T3358] loop1: detected capacity change from 0 to 256 [ 103.381166][ T3358] FAT-fs (loop1): Directory bread(block 64) failed [ 103.387793][ T3358] FAT-fs (loop1): Directory bread(block 65) failed [ 103.394396][ T3358] FAT-fs (loop1): Directory bread(block 66) failed [ 103.400874][ T3358] FAT-fs (loop1): Directory bread(block 67) failed [ 103.407677][ T3358] FAT-fs (loop1): Directory bread(block 68) failed [ 103.414094][ T3358] FAT-fs (loop1): Directory bread(block 69) failed [ 103.420378][ T3358] FAT-fs (loop1): Directory bread(block 70) failed [ 103.426709][ T3358] FAT-fs (loop1): Directory bread(block 71) failed [ 103.433100][ T3358] FAT-fs (loop1): Directory bread(block 72) failed [ 103.439361][ T3358] FAT-fs (loop1): Directory bread(block 73) failed [ 103.603293][ T3379] xt_TCPMSS: Only works on TCP SYN packets [ 103.623562][ T308] plantronics 0003:047F:FFFF.0016: item fetching failed at offset 13/15 [ 103.635203][ T308] plantronics 0003:047F:FFFF.0016: parse failed [ 103.647878][ T308] plantronics: probe of 0003:047F:FFFF.0016 failed with error -22 [ 103.649496][ T3385] loop2: detected capacity change from 0 to 256 [ 103.717792][ T3385] FAT-fs (loop2): Directory bread(block 64) failed [ 103.724328][ T3385] FAT-fs (loop2): Directory bread(block 65) failed [ 103.730959][ T3385] FAT-fs (loop2): Directory bread(block 66) failed [ 103.739298][ T3385] FAT-fs (loop2): Directory bread(block 67) failed [ 103.746061][ T3385] FAT-fs (loop2): Directory bread(block 68) failed [ 103.752837][ T3385] FAT-fs (loop2): Directory bread(block 69) failed [ 103.759335][ T3385] FAT-fs (loop2): Directory bread(block 70) failed [ 103.766133][ T3385] FAT-fs (loop2): Directory bread(block 71) failed [ 103.772908][ T3385] FAT-fs (loop2): Directory bread(block 72) failed [ 103.779493][ T3385] FAT-fs (loop2): Directory bread(block 73) failed [ 104.335687][ T3409] loop3: detected capacity change from 0 to 2048 [ 104.371010][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 104.371026][ T30] audit: type=1326 audit(1719983500.618:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3412 comm="syz.0.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf1b534b99 code=0x7ffc0000 [ 104.401584][ T30] audit: type=1326 audit(1719983500.618:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3412 comm="syz.0.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf1b534b99 code=0x7ffc0000 [ 104.424974][ T3409] EXT4-fs (loop3): cluster size (2048) smaller than block size (4096) [ 104.426194][ T30] audit: type=1326 audit(1719983500.618:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3412 comm="syz.0.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fbf1b534b99 code=0x7ffc0000 [ 104.456270][ T30] audit: type=1326 audit(1719983500.618:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3412 comm="syz.0.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf1b534b99 code=0x7ffc0000 [ 104.479994][ T30] audit: type=1326 audit(1719983500.618:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3412 comm="syz.0.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf1b534b99 code=0x7ffc0000 [ 104.503725][ T30] audit: type=1326 audit(1719983500.618:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3412 comm="syz.0.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7fbf1b534b99 code=0x7ffc0000 [ 104.527177][ T30] audit: type=1326 audit(1719983500.618:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3412 comm="syz.0.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf1b534b99 code=0x7ffc0000 [ 104.550607][ T30] audit: type=1326 audit(1719983500.618:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3412 comm="syz.0.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf1b534b99 code=0x7ffc0000 [ 104.574014][ T30] audit: type=1326 audit(1719983500.638:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3412 comm="syz.0.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fbf1b534b99 code=0x7ffc0000 [ 104.597333][ T30] audit: type=1326 audit(1719983500.638:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3412 comm="syz.0.1145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf1b534b99 code=0x7ffc0000 [ 104.735006][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.743876][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.768282][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.775846][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.787453][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.795016][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.802237][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.809659][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.817063][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.824305][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.831485][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.838807][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.845961][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.853160][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.860341][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.867576][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.874769][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.881955][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.889210][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.896402][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.903602][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.910784][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.918010][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.925198][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.932386][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.939630][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.946817][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.954029][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.961199][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.968427][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.975621][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.982828][ T3082] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 104.990372][ T3082] hid-generic 0000:0000:0000.0017: hidraw0: HID v0.00 Device [syz0] on syz0 [ 105.052781][ T308] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 105.238403][ T3438] loop3: detected capacity change from 0 to 256 [ 105.262768][ T3082] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 105.270724][ T60] usb 5-1: USB disconnect, device number 14 [ 105.302658][ T308] usb 3-1: Using ep0 maxpacket: 16 [ 105.462786][ T308] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 105.470708][ T308] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 105.481190][ T308] usb 3-1: config 0 has no interface number 1 [ 105.487241][ T308] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 105.500133][ T308] usb 3-1: config 0 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 105.622790][ T3082] usb 2-1: config 0 has no interfaces? [ 105.628500][ T3082] usb 2-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 105.638304][ T3082] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.661672][ T3082] usb 2-1: config 0 descriptor?? [ 105.693013][ T308] usb 3-1: New USB device found, idVendor=0582, idProduct=0004, bcdDevice=c9.b1 [ 105.706503][ T308] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.726688][ T308] usb 3-1: Product: syz [ 105.736433][ T308] usb 3-1: Manufacturer: syz [ 105.746880][ T308] usb 3-1: SerialNumber: syz [ 105.761251][ T308] usb 3-1: config 0 descriptor?? [ 105.836006][ T308] snd-usb-audio: probe of 3-1:0.0 failed with error -2 [ 105.846517][ T308] snd-usb-audio: probe of 3-1:0.2 failed with error -2 [ 105.907771][ T3082] usb 2-1: USB disconnect, device number 9 [ 106.050104][ T403] usb 3-1: USB disconnect, device number 15 [ 106.312409][ T3463] loop0: detected capacity change from 0 to 256 [ 106.338810][ T3463] FAT-fs (loop0): Directory bread(block 64) failed [ 106.346235][ T3463] FAT-fs (loop0): Directory bread(block 65) failed [ 106.354399][ T3463] FAT-fs (loop0): Directory bread(block 66) failed [ 106.361371][ T3463] FAT-fs (loop0): Directory bread(block 67) failed [ 106.368025][ T3463] FAT-fs (loop0): Directory bread(block 68) failed [ 106.374996][ T3463] FAT-fs (loop0): Directory bread(block 69) failed [ 106.381507][ T3463] FAT-fs (loop0): Directory bread(block 70) failed [ 106.388062][ T3463] FAT-fs (loop0): Directory bread(block 71) failed [ 106.394762][ T3463] FAT-fs (loop0): Directory bread(block 72) failed [ 106.401145][ T3463] FAT-fs (loop0): Directory bread(block 73) failed [ 106.443725][ T3469] loop4: detected capacity change from 0 to 256 [ 106.459536][ T3476] loop3: detected capacity change from 0 to 1024 [ 106.551803][ T3489] loop1: detected capacity change from 0 to 256 [ 106.564280][ T3476] EXT4-fs (loop3): mounted filesystem without journal. Opts: user_xattr,noquota,barrier=0x0000000000000002,jqfmt=vfsv1,block_validity,max_dir_size_kb=0x00000000000007b1,noquota,min_batch_time=0x0000000000000008,delalloc,user_xattr,quota,,errors=continue. Quota mode: writeback. [ 106.676827][ T3489] FAT-fs (loop1): Directory bread(block 64) failed [ 106.694079][ T3489] FAT-fs (loop1): Directory bread(block 65) failed [ 106.696868][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.709034][ T3489] FAT-fs (loop1): Directory bread(block 66) failed [ 106.716697][ T3489] FAT-fs (loop1): Directory bread(block 67) failed [ 106.723865][ T3489] FAT-fs (loop1): Directory bread(block 68) failed [ 106.730461][ T3489] FAT-fs (loop1): Directory bread(block 69) failed [ 106.733197][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.745839][ T3489] FAT-fs (loop1): Directory bread(block 70) failed [ 106.752300][ T3489] FAT-fs (loop1): Directory bread(block 71) failed [ 106.768015][ T3489] FAT-fs (loop1): Directory bread(block 72) failed [ 106.782030][ T3489] FAT-fs (loop1): Directory bread(block 73) failed [ 106.799587][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.807019][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.826929][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.834282][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.841753][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.849279][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.857701][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.866653][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.874147][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.881532][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.888959][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.944534][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.953405][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.962342][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.969911][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.977326][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.984947][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.992323][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 106.999692][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.007062][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.014374][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.021661][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.028933][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.036283][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.043561][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.050794][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.058127][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.065389][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.072577][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.080100][ T291] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 107.097351][ T291] hid-generic 0000:0000:0000.0018: hidraw0: HID v0.00 Device [syz0] on syz0 [ 107.123896][ T3512] loop3: detected capacity change from 0 to 128 [ 107.199430][ T3512] ------------[ cut here ]------------ [ 107.220177][ T3512] WARNING: CPU: 1 PID: 3512 at mm/page_alloc.c:5751 __alloc_pages+0x770/0x8f0 [ 107.246736][ T3512] Modules linked in: [ 107.250721][ T3512] CPU: 1 PID: 3512 Comm: syz.3.1186 Not tainted 5.15.150-syzkaller-00330-g9044d25b8ff5 #0 [ 107.333863][ T3512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 107.347404][ T3512] RIP: 0010:__alloc_pages+0x770/0x8f0 [ 107.352911][ T3512] Code: df e9 aa fb ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c ba fb ff ff e8 5f 11 05 00 48 ba 00 00 00 00 00 fc ff df e9 a6 fb ff ff <0f> 0b 45 31 e4 e9 73 fc ff ff 48 8d 4c 24 40 80 e1 07 80 c1 03 38 [ 107.373255][ T3512] RSP: 0018:ffffc90000a77a20 EFLAGS: 00010246 [ 107.379184][ T3512] RAX: 0000000000000004 RBX: 0000000000040dc0 RCX: ffffc90000a77a03 [ 107.387344][ T3512] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffffc90000a77ab8 [ 107.395443][ T3082] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 107.422033][ T3512] RBP: ffffc90000a77b30 R08: dffffc0000000000 R09: ffffc90000a77a90 [ 107.432833][ T3512] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 107.441533][ T3512] R13: 1ffff9200014ef4c R14: 1ffff9200014ef4e R15: 1ffff9200014ef48 [ 107.451593][ T3512] FS: 00007fc0672456c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 107.460546][ T3512] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 107.472101][ T3529] loop4: detected capacity change from 0 to 1024 [ 107.479223][ T3512] CR2: 00007f59997bba6c CR3: 000000011f96c000 CR4: 00000000003506a0 [ 107.487273][ T3512] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 107.497788][ T3512] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 107.505921][ T3512] Call Trace: [ 107.509078][ T3512] [ 107.511833][ T3512] ? show_regs+0x58/0x60 [ 107.516159][ T3512] ? __warn+0x160/0x2f0 [ 107.520160][ T3512] ? __alloc_pages+0x770/0x8f0 [ 107.525117][ T3512] ? report_bug+0x3d9/0x5b0 [ 107.529481][ T3512] ? __alloc_pages+0x770/0x8f0 [ 107.534269][ T3512] ? handle_bug+0x41/0x70 [ 107.538466][ T3512] ? exc_invalid_op+0x1b/0x50 [ 107.544011][ T3512] ? asm_exc_invalid_op+0x1b/0x20 [ 107.549059][ T3512] ? __alloc_pages+0x770/0x8f0 [ 107.553701][ T3512] ? prep_new_page+0x110/0x110 [ 107.558722][ T3512] ? do_vfs_ioctl+0xbc1/0x2a80 [ 107.563368][ T3512] ? memcpy+0x56/0x70 [ 107.567208][ T3512] ? __x64_compat_sys_ioctl+0x90/0x90 [ 107.572994][ T3512] kmalloc_order+0x4a/0x160 [ 107.577397][ T3512] kmalloc_order_trace+0x1a/0xb0 [ 107.582099][ T3512] __kmalloc+0x19c/0x270 [ 107.586312][ T3512] input_mt_init_slots+0xcf/0xa50 [ 107.591231][ T3512] ? mutex_lock_interruptible+0xb6/0x1e0 [ 107.596770][ T3512] uinput_create_device+0x522/0x630 [ 107.601842][ T3512] uinput_ioctl_handler+0xa63/0x16a0 [ 107.607661][ T3512] ? uinput_release+0x50/0x50 [ 107.612198][ T3512] ? selinux_file_ioctl+0x3cc/0x540 [ 107.617635][ T3512] ? __fget_files+0x31e/0x380 [ 107.622302][ T3512] uinput_ioctl+0x28/0x30 [ 107.623563][ T3529] EXT4-fs (loop4): mounted filesystem without journal. Opts: user_xattr,noquota,barrier=0x0000000000000002,jqfmt=vfsv1,block_validity,max_dir_size_kb=0x00000000000007b1,noquota,min_batch_time=0x0000000000000008,delalloc,user_xattr,quota,,errors=continue. Quota mode: writeback. [ 107.626814][ T3512] ? uinput_poll+0x120/0x120 [ 107.657437][ T3512] __se_sys_ioctl+0x114/0x190 [ 107.661995][ T3512] __x64_sys_ioctl+0x7b/0x90 [ 107.666659][ T3512] do_syscall_64+0x3d/0xb0 [ 107.670931][ T3512] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 107.676981][ T3512] RIP: 0033:0x7fc067fc3b99 [ 107.681280][ T3512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 107.701002][ T3512] RSP: 002b:00007fc067245048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 107.709489][ T3512] RAX: ffffffffffffffda RBX: 00007fc068151f60 RCX: 00007fc067fc3b99 [ 107.717359][ T3512] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 000000000000000c [ 107.725343][ T3512] RBP: 00007fc068032a7a R08: 0000000000000000 R09: 0000000000000000 [ 107.940025][ T3512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.941766][ T403] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 107.969720][ T3512] R13: 000000000000000b R14: 00007fc068151f60 R15: 00007ffd3e704a08 [ 107.977724][ T3512] [ 107.980600][ T3512] ---[ end trace e8d646a360741aeb ]--- [ 108.012696][ T3082] usb 1-1: config 0 has no interfaces? [ 108.018860][ T3082] usb 1-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 108.027803][ T3082] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.036220][ T3082] usb 1-1: config 0 descriptor?? [ 108.233589][ T3553] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1202'. [ 108.242355][ T3553] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1202'. [ 108.248843][ T3557] loop4: detected capacity change from 0 to 256 [ 108.267048][ T3559] loop3: detected capacity change from 0 to 2048 [ 108.277697][ T3082] usb 1-1: USB disconnect, device number 13 [ 108.317313][ T3559] EXT4-fs (loop3): cluster size (2048) smaller than block size (4096) [ 108.325823][ T403] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.342097][ T403] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.352135][ T403] usb 3-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 108.361052][ T403] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.369760][ T403] usb 3-1: config 0 descriptor?? [ 108.623788][ T3567] overlayfs: conflicting lowerdir path [ 109.481384][ T403] lg-g15 0003:046D:C222.0019: unknown main item tag 0x0 [ 109.488220][ T403] lg-g15 0003:046D:C222.0019: collection stack underflow [ 109.496273][ T403] lg-g15 0003:046D:C222.0019: item 0 4 0 12 parsing failed [ 109.503636][ T403] lg-g15: probe of 0003:046D:C222.0019 failed with error -22 [ 109.526503][ T3573] loop0: detected capacity change from 0 to 128 [ 109.604986][ T30] kauditd_printk_skb: 66 callbacks suppressed [ 109.605001][ T30] audit: type=1326 audit(1719983505.858:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3584 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 109.634353][ T308] usb 3-1: USB disconnect, device number 16 [ 109.651816][ T30] audit: type=1326 audit(1719983505.888:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3584 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 109.682723][ T30] audit: type=1326 audit(1719983505.888:694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3584 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 109.715011][ T30] audit: type=1326 audit(1719983505.888:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3584 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 109.742213][ T30] audit: type=1326 audit(1719983505.888:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3584 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 109.765748][ T30] audit: type=1326 audit(1719983505.888:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3584 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 109.788980][ T30] audit: type=1326 audit(1719983505.888:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3584 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 109.812294][ T30] audit: type=1326 audit(1719983505.888:699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3584 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 109.835405][ T30] audit: type=1326 audit(1719983505.888:700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3584 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 109.858654][ T30] audit: type=1326 audit(1719983505.888:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3584 comm="syz.4.1216" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7fcaf899db99 code=0x7ffc0000 [ 109.899477][ T3596] loop3: detected capacity change from 0 to 256 [ 110.009162][ T3606] loop0: detected capacity change from 0 to 128 [ 110.354039][ T3616] loop4: detected capacity change from 0 to 2048 [ 110.375537][ T3615] kvm: emulating exchange as write [ 110.437622][ T3624] loop2: detected capacity change from 0 to 256 [ 110.497068][ T3624] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 110.516485][ T3616] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 110.526546][ T3624] FAT-fs (loop2): Filesystem has been set read-only [ 110.533530][ T3624] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 110.533652][ T3616] ext4 filesystem being mounted at /183/file0 supports timestamps until 2038 (0x7fffffff) [ 110.555703][ T3624] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 110.565853][ T3624] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 110.575990][ T3624] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 110.586060][ T3624] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 110.595698][ T3616] EXT4-fs error (device loop4): ext4_find_dest_de:2112: inode #2: block 16: comm syz.4.1230: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 110.617667][ T3624] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 110.633923][ T3624] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 110.644313][ T3624] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 110.654605][ T3624] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 110.713700][ T3639] loop4: detected capacity change from 0 to 256 [ 110.817253][ T3639] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x38db593b, utbl_chksum : 0xe619d30d) [ 111.571675][ T3654] loop3: detected capacity change from 0 to 256 [ 111.748685][ T39] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 111.889323][ T3670] loop3: detected capacity change from 0 to 512 [ 111.924400][ T3664] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 111.944099][ T3670] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 111.956465][ T3670] ext4 filesystem being mounted at /49/file0 supports timestamps until 2038 (0x7fffffff) [ 112.022709][ T308] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 112.093296][ T3670] EXT4-fs error (device loop3): ext4_do_update_inode:5191: inode #21: comm syz.3.1247: corrupted inode contents [ 112.116284][ T3670] EXT4-fs error (device loop3): ext4_dirty_inode:6024: inode #21: comm syz.3.1247: mark_inode_dirty error [ 112.133007][ T39] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.135623][ T3670] EXT4-fs error (device loop3): ext4_do_update_inode:5191: inode #21: comm syz.3.1247: corrupted inode contents [ 112.154392][ T39] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.156069][ T3670] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2954: inode #21: comm syz.3.1247: mark_inode_dirty error [ 112.177912][ T3670] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2957: inode #21: comm syz.3.1247: mark inode dirty (error -117) [ 112.178500][ T39] usb 2-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 112.190570][ T3670] EXT4-fs warning (device loop3): ext4_evict_inode:303: xattr delete (err -117) [ 112.221483][ T39] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.232031][ T3690] loop2: detected capacity change from 0 to 256 [ 112.257093][ T39] usb 2-1: config 0 descriptor?? [ 112.268577][ T3690] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x38db593b, utbl_chksum : 0xe619d30d) [ 112.452733][ T308] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.479363][ T308] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.582911][ T308] usb 1-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 112.626900][ T308] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.674527][ T308] usb 1-1: config 0 descriptor?? [ 112.678745][ T3692] loop3: detected capacity change from 0 to 40427 [ 112.783049][ T3692] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 112.790677][ T3692] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 112.799975][ T39] lg-g15 0003:046D:C222.001A: unknown main item tag 0x0 [ 112.801483][ T3692] F2FS-fs (loop3): invalid crc value [ 112.806937][ T39] lg-g15 0003:046D:C222.001A: collection stack underflow [ 112.812002][ T6] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 112.819280][ T39] lg-g15 0003:046D:C222.001A: item 0 4 0 12 parsing failed [ 112.827738][ T3692] F2FS-fs (loop3): Found nat_bits in checkpoint [ 112.833604][ T39] lg-g15: probe of 0003:046D:C222.001A failed with error -22 [ 112.860575][ T3692] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 112.867539][ T3692] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 113.005392][ T3082] usb 2-1: USB disconnect, device number 10 [ 113.062752][ T6] usb 5-1: Using ep0 maxpacket: 16 [ 113.173592][ T308] arvo 0003:1E7D:30D4.001B: unknown main item tag 0x0 [ 113.182734][ T6] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 113.185879][ T308] arvo 0003:1E7D:30D4.001B: item fetching failed at offset 5/7 [ 113.197239][ T6] usb 5-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 113.200026][ T308] arvo 0003:1E7D:30D4.001B: parse failed [ 113.212416][ T308] arvo: probe of 0003:1E7D:30D4.001B failed with error -22 [ 113.219823][ T6] usb 5-1: config 0 has no interface number 1 [ 113.231135][ T3715] overlayfs: statfs failed on './file0' [ 113.241129][ T6] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 113.260687][ T6] usb 5-1: config 0 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 113.274769][ T8] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 113.283495][ T8] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 113.383257][ T308] usb 1-1: USB disconnect, device number 14 [ 113.400944][ T3729] device syzkaller0 entered promiscuous mode [ 113.453079][ T6] usb 5-1: New USB device found, idVendor=0582, idProduct=0004, bcdDevice=c9.b1 [ 113.462128][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.471810][ T6] usb 5-1: Product: syz [ 113.488119][ T3734] loop2: detected capacity change from 0 to 512 [ 113.716624][ T6] usb 5-1: Manufacturer: syz [ 113.721053][ T6] usb 5-1: SerialNumber: syz [ 113.726196][ T6] usb 5-1: config 0 descriptor?? [ 113.733683][ T3734] EXT4-fs (loop2): 1 truncate cleaned up [ 113.741978][ T3734] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 113.746724][ T3738] loop1: detected capacity change from 0 to 256 [ 113.763397][ T6] snd-usb-audio: probe of 5-1:0.0 failed with error -2 [ 113.770798][ T6] snd-usb-audio: probe of 5-1:0.2 failed with error -2 [ 113.899861][ T3738] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x38db593b, utbl_chksum : 0xe619d30d) [ 114.076396][ T6] usb 5-1: USB disconnect, device number 15 [ 114.524717][ T3756] device syzkaller0 entered promiscuous mode [ 114.952207][ T30] kauditd_printk_skb: 24 callbacks suppressed [ 114.952222][ T30] audit: type=1400 audit(1719983511.198:726): avc: denied { read } for pid=3791 comm="syz.3.1295" name="loop-control" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 114.995969][ T30] audit: type=1400 audit(1719983511.198:727): avc: denied { open } for pid=3791 comm="syz.3.1295" path="/dev/loop-control" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 115.020532][ T30] audit: type=1400 audit(1719983511.198:728): avc: denied { ioctl } for pid=3791 comm="syz.3.1295" path="/dev/loop-control" dev="devtmpfs" ino=111 ioctlcmd=0xae46 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 115.065942][ T3797] device syzkaller0 entered promiscuous mode [ 115.125866][ T30] audit: type=1400 audit(1719983511.378:729): avc: denied { wake_alarm } for pid=3810 comm="syz.0.1304" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 115.168435][ T3813] loop1: detected capacity change from 0 to 16 [ 115.202219][ T3819] loop3: detected capacity change from 0 to 128 [ 115.231448][ T3821] loop4: detected capacity change from 0 to 1024 [ 115.243343][ T3813] erofs: (device loop1): mounted with root inode @ nid 36. [ 115.255582][ T3813] erofs: (device loop1): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 115.267700][ T3813] erofs: (device loop1): z_erofs_lz4_decompress_mem: failed to decompress -38 in[52, 4044] out[1851] [ 115.280783][ T3813] erofs: (device loop1): z_erofs_readpage: failed to read, err [-117] [ 115.296403][ T3821] EXT4-fs (loop4): Ignoring removed orlov option [ 115.313173][ T3821] EXT4-fs (loop4): Ignoring removed nomblk_io_submit option [ 115.320917][ T30] audit: type=1400 audit(1719983511.568:730): avc: denied { listen } for pid=3822 comm="syz.3.1310" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 115.366146][ T3821] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,bsddf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,orlov,errors=continue,noauto_da_alloc,nomblk_io_submit,,errors=continue. Quota mode: none. [ 115.410524][ T3821] EXT4-fs error (device loop4): get_max_inline_xattr_value_size:69: inode #12: comm syz.4.1309: corrupt xattr in inline inode [ 115.428889][ T3821] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2213: inode #12: comm syz.4.1309: corrupted in-inode xattr [ 115.451784][ T1152] ================================================================== [ 115.459762][ T1152] BUG: KASAN: use-after-free in ext4_xattr_delete_inode+0xcd0/0xce0 [ 115.467572][ T1152] Read of size 4 at addr ffff888114fff000 by task syz-executor/1152 [ 115.475380][ T1152] [ 115.477553][ T1152] CPU: 0 PID: 1152 Comm: syz-executor Tainted: G W 5.15.150-syzkaller-00330-g9044d25b8ff5 #0 [ 115.488922][ T1152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 115.498822][ T1152] Call Trace: [ 115.501942][ T1152] [ 115.504716][ T1152] dump_stack_lvl+0x151/0x1b7 [ 115.509228][ T1152] ? io_uring_drop_tctx_refs+0x190/0x190 [ 115.514697][ T1152] ? panic+0x751/0x751 [ 115.518606][ T1152] print_address_description+0x87/0x3b0 [ 115.523987][ T1152] kasan_report+0x179/0x1c0 [ 115.528324][ T1152] ? ext4_xattr_delete_inode+0xcd0/0xce0 [ 115.533791][ T1152] ? ext4_xattr_delete_inode+0xcd0/0xce0 [ 115.539259][ T1152] __asan_report_load4_noabort+0x14/0x20 [ 115.544726][ T1152] ext4_xattr_delete_inode+0xcd0/0xce0 [ 115.550024][ T1152] ? sb_end_intwrite+0x120/0x120 [ 115.554815][ T1152] ? ext4_expand_extra_isize_ea+0x1bb0/0x1bb0 [ 115.560701][ T1152] ? ext4_journal_check_start+0x16c/0x230 [ 115.566254][ T1152] ? __kasan_check_read+0x11/0x20 [ 115.571198][ T1152] ? ext4_inode_is_fast_symlink+0x295/0x3d0 [ 115.576931][ T1152] ? ext4_evict_inode+0xb8d/0x14e0 [ 115.581876][ T1152] ext4_evict_inode+0xea1/0x14e0 [ 115.586648][ T1152] ? _raw_spin_unlock+0x4d/0x70 [ 115.591335][ T1152] ? ext4_inode_is_fast_symlink+0x3d0/0x3d0 [ 115.597063][ T1152] ? _raw_spin_unlock+0x4d/0x70 [ 115.601752][ T1152] ? inode_io_list_del+0x18b/0x1a0 [ 115.606698][ T1152] ? ext4_inode_is_fast_symlink+0x3d0/0x3d0 [ 115.612426][ T1152] evict+0x2a3/0x630 [ 115.616158][ T1152] iput+0x63b/0x7e0 [ 115.619809][ T1152] vfs_rmdir+0x359/0x470 [ 115.623886][ T1152] do_rmdir+0x3ab/0x630 [ 115.627885][ T1152] ? d_delete_notify+0x160/0x160 [ 115.632651][ T1152] __x64_sys_unlinkat+0xdf/0xf0 [ 115.637336][ T1152] do_syscall_64+0x3d/0xb0 [ 115.641587][ T1152] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 115.647317][ T1152] RIP: 0033:0x7fcaf899d217 [ 115.651569][ T1152] Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 115.671009][ T1152] RSP: 002b:00007fffcb33e8f8 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 [ 115.679254][ T1152] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007fcaf899d217 [ 115.687067][ T1152] RDX: 0000000000000200 RSI: 00007fffcb33faa0 RDI: 00000000ffffff9c [ 115.694877][ T1152] RBP: 00007fcaf8a0b515 R08: 0000000000000000 R09: 0000000000000000 [ 115.702862][ T1152] R10: 0000000000000100 R11: 0000000000000207 R12: 00007fffcb33faa0 [ 115.710679][ T1152] R13: 00007fcaf8a0b515 R14: 000000000001c203 R15: 0000000000000005 [ 115.718668][ T1152] [ 115.721527][ T1152] [ 115.723697][ T1152] Allocated by task 418: [ 115.727871][ T1152] ____kasan_kmalloc+0xdb/0x110 [ 115.732547][ T1152] __kasan_kmalloc+0x9/0x10 [ 115.736889][ T1152] __kmalloc+0x13a/0x270 [ 115.741051][ T1152] kvmalloc_node+0x1f0/0x4d0 [ 115.745480][ T1152] simple_xattr_alloc+0x43/0xa0 [ 115.750164][ T1152] shmem_initxattrs+0x8d/0x200 [ 115.754769][ T1152] security_inode_init_security+0x252/0x390 [ 115.760492][ T1152] shmem_mknod+0xb8/0x1c0 [ 115.764660][ T1152] shmem_create+0x2c/0x40 [ 115.768826][ T1152] path_openat+0x13a8/0x2f40 [ 115.773256][ T1152] do_filp_open+0x21c/0x460 [ 115.777592][ T1152] do_sys_openat2+0x13f/0x830 [ 115.782108][ T1152] __x64_sys_openat+0x243/0x290 [ 115.786791][ T1152] do_syscall_64+0x3d/0xb0 [ 115.791045][ T1152] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 115.796782][ T1152] [ 115.798952][ T1152] Last potentially related work creation: [ 115.804500][ T1152] kasan_save_stack+0x3b/0x60 [ 115.809010][ T1152] __kasan_record_aux_stack+0xd3/0xf0 [ 115.814219][ T1152] kasan_record_aux_stack_noalloc+0xb/0x10 [ 115.819859][ T1152] call_rcu+0x135/0x1310 [ 115.823940][ T1152] resize+0x1b00/0x1d60 [ 115.827932][ T1152] fib_remove_alias+0x4a5/0x6e0 [ 115.832620][ T1152] fib_table_delete+0x1159/0x13f0 [ 115.837480][ T1152] fib_del_ifaddr+0x1afb/0x2580 [ 115.842166][ T1152] fib_inetaddr_event+0xca/0x310 [ 115.846941][ T1152] blocking_notifier_call_chain+0xbb/0x140 [ 115.852582][ T1152] __inet_del_ifa+0x7ff/0xdb0 [ 115.857102][ T1152] inetdev_event+0x654/0x10a0 [ 115.861606][ T1152] raw_notifier_call_chain+0x8c/0xf0 [ 115.866726][ T1152] unregister_netdevice_many+0xe0a/0x17c0 [ 115.872282][ T1152] default_device_exit_batch+0x38a/0x3f0 [ 115.877752][ T1152] cleanup_net+0x6ce/0xc00 [ 115.882002][ T1152] process_one_work+0x6bb/0xc10 [ 115.886691][ T1152] worker_thread+0xad5/0x12a0 [ 115.891204][ T1152] kthread+0x421/0x510 [ 115.895110][ T1152] ret_from_fork+0x1f/0x30 [ 115.899361][ T1152] [ 115.901532][ T1152] The buggy address belongs to the object at ffff888114fff000 [ 115.901532][ T1152] which belongs to the cache kmalloc-64 of size 64 [ 115.915247][ T1152] The buggy address is located 0 bytes inside of [ 115.915247][ T1152] 64-byte region [ffff888114fff000, ffff888114fff040) [ 115.928180][ T1152] The buggy address belongs to the page: [ 115.933659][ T1152] page:ffffea000453ffc0 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888114fff000 pfn:0x114fff [ 115.945017][ T1152] flags: 0x4000000000000200(slab|zone=1) [ 115.950493][ T1152] raw: 4000000000000200 ffffea00049b6c08 ffffea000441c348 ffff888100042780 [ 115.958912][ T1152] raw: ffff888114fff000 0000000000200011 00000001ffffffff 0000000000000000 [ 115.967322][ T1152] page dumped because: kasan: bad access detected [ 115.973580][ T1152] page_owner tracks the page as allocated [ 115.979128][ T1152] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 119, ts 4418342767, free_ts 0 [ 115.993970][ T1152] post_alloc_hook+0x1a3/0x1b0 [ 115.998578][ T1152] prep_new_page+0x1b/0x110 [ 116.002907][ T1152] get_page_from_freelist+0x3550/0x35d0 [ 116.008287][ T1152] __alloc_pages+0x27e/0x8f0 [ 116.012713][ T1152] new_slab+0x9a/0x4e0 [ 116.016630][ T1152] ___slab_alloc+0x39e/0x830 [ 116.021133][ T1152] __slab_alloc+0x4a/0x90 [ 116.025300][ T1152] __kmalloc+0x16d/0x270 [ 116.029379][ T1152] kvmalloc_node+0x1f0/0x4d0 [ 116.033806][ T1152] simple_xattr_alloc+0x43/0xa0 [ 116.038494][ T1152] shmem_initxattrs+0x8d/0x200 [ 116.043093][ T1152] security_inode_init_security+0x252/0x390 [ 116.048820][ T1152] shmem_mknod+0xb8/0x1c0 [ 116.053432][ T1152] shmem_mkdir+0x2c/0x60 [ 116.057586][ T1152] vfs_mkdir+0x3f6/0x610 [ 116.061666][ T1152] do_mkdirat+0x1eb/0x450 [ 116.065834][ T1152] page_owner free stack trace missing [ 116.071041][ T1152] [ 116.073208][ T1152] Memory state around the buggy address: [ 116.078693][ T1152] ffff888114ffef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 116.086581][ T1152] ffff888114ffef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 116.094476][ T1152] >ffff888114fff000: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 116.102631][ T1152] ^ [ 116.106541][ T1152] ffff888114fff080: 00 00 00 00 00 00 00 02 fc fc fc fc fc fc fc fc [ 116.114439][ T1152] ffff888114fff100: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 116.122337][ T1152] ================================================================== [ 116.130246][ T1152] Disabling lock debugging due to kernel taint [ 116.196361][ T3836] device syzkaller0 entered promiscuous mode