last executing test programs: 2.32491284s ago: executing program 3 (id=3683): unshare(0x26020280) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x60000004, 0x0) 2.111540371s ago: executing program 3 (id=3680): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xfdef, &(0x7f0000000100)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@response={0x2, 0x0, 0x0, "82d18160f7d8dda36479a6b179161b4bbff2d0508977b3928ebd2dee05607d17", "0194bd7b1b0303c5ba7f602606a285b3", {"30da2d58da817f8a5f77a23de36a2164", "3b33cfa231a427159c7b9f0eceb155f0"}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000001040)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)=""/74, 0x4a}, {&(0x7f00000002c0)=""/107, 0x6b}], 0x2}, 0xf}], 0x1, 0x10001, 0x0) 1.300844024s ago: executing program 0 (id=3709): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x2000000, &(0x7f0000000280), 0x1, 0x787, &(0x7f0000002dc0)="$eJzs3ctrXNUfAPDvnSRNk/b3SwRB6yogaKB0YmpsFVxUXIhgoaBr22EyDTWTTMlMShMCtojgRlBxIeimax9159bHVv8LF9JSNS1WXEjkzqOdNjPppM3MBPL5wMmcc++dnPOdcx/nzr3MDWDPmkj/ZCIORcRHScRYfXoSEUPV3GDEidpyt9fX8mlKYmPjzT+S6jK31tfy0fSe1IF64cmI+PH9iMOZzfWWV1bnc8ViYalenqosnJ8qr6weObeQmyvMFRaPTc/MHD3+wvFjOxfrX7+sHrz+8WvPfnPin/eeuPrhT0mciIP1ec1x7JSJmKh/JkPpR3iPV3e6sj5L+t0AHkq6aQ7UtvI4FGMxUM21MdLLlgEA3fJuRGwAAHtM4vgPAHtM43uAW+tr+Ubq7zcSvXXjlYjYX4u/cX2zNmewfs1uf/U66Oit5J4rI0lEjO9A/RMR8cV3b3+Vpqj3g2tpQC9cuhwRZ8YnNu//k033LGzXc1vN3BiuvkzcN3mvHX+gn75Pxz8vthr/Ze6Mf6LF+Ge4xbb7MB68/Weu7UA1baXjv5eb7m273RR/3fhAvfS/6phvKDl7rlhI923/j4jJGBpOy9PVRVuP3CZv/nuzXf3N478/P3nny7T+9PXuEplrg8P3vmc2V8k9atwNNy5HPDXYKv7kTv8nbca/pzqs4/WXPvi83bw0/jTeRtocf3dtXIl4pmX/3+3LZMv7E6eqq8NUY6Vo4dtfPxttV39z/6cprb9xLtALaf+Pbh3/eNJ8v2Z5+3X8fGXsh3bzHhx/6/V/X/JWNb+vPu1irlJZmo7Yl7yxefrRu+9tlBvLp/FPPt16+69V23r9T88Jz3QY/+D1379++Pi7K41/dlv9v/3M1dvzA+3q76z/Z6q5yfqUTvZ/nTbwUT47AAAAAAAAAAAAAAAAAAAAAAAAAOhUJiIORpLJ3slnMtls7Rnej8doplgqVw6fLS0vzkb1WdnjMZRp/NTlWNPvoU7Xfw+/UT56X/n5iHgsIj4dHqmWs/lScbbfwQMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA3YE2z/9P/Tbc79YBAF2zv98NAAB6zvEfAPae7R3/R7rWDgCgd5z/A8De0/Hx/0x32wEA9I7zfwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALrs1MmTadr4e30tn5ZnL6wsz5cuHJktlOezC8v5bL60dD47VyrNFQvZfGmh7T+6VHsplkrnZ2Jx+eJUpVCuTJVXVk8vlJYXK6fPLeTmCqcLQz2LDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6V15Znc8Vi4UlmS0zI7ujGbsmMxi7ohkyXcs07yVG+reDAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANjl/gsAAP//IIYqoQ==") r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000001840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1.231372665s ago: executing program 3 (id=3712): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x20000001, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x380002, @remote, 0x3}, 0x1c) 1.211369874s ago: executing program 0 (id=3714): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000180)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000000000)={@random="e90c630faca2", @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0xe000, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2, 0x1, 0x3, 0x2, 0x0, @val=0x80}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0xffff, 0x8}}}}}, 0x0) 1.168409945s ago: executing program 0 (id=3715): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000033c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000004cc0)={0x1, 0x44, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf1d, 0x1, @perf_bp={0x0, 0x1}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0xbbd0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) recvmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0xa000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x4) 1.009207066s ago: executing program 4 (id=3719): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x1, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x15, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xd0}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {0x7, 0x0, 0xb, 0x6}, {0x85, 0x0, 0x0, 0x5}, {0x4}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x6, 0xa, 0x9, 0xfff0, 0xf1}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x1, 0xb, 0xa, 0x8}, {0x7, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x4, 0x9, 0x20}, {}, {}, {0x18, 0x6, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @sk_reuseport, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 989.903965ms ago: executing program 4 (id=3721): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000000c0)={0x34, r1, 0x1, 0xfffffffd, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x18, 0x2f, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}]}]}, 0x34}}, 0x0) 966.974676ms ago: executing program 4 (id=3722): r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8}, {0x4}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x1, 0x3, 0x5, 0x0, 0x10, 0xbffffffe, 0x2}}, {0x8, 0x2, [0xff, 0x1]}}]}]}, 0x58}}, 0x0) 943.658545ms ago: executing program 4 (id=3724): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x5000000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x7, 0x0, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0xd8) sendto$inet(r0, 0x0, 0xffffffffffffff7c, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) 877.127386ms ago: executing program 4 (id=3729): r0 = syz_io_uring_setup(0x6de4, &(0x7f0000000180)={0x0, 0x95d3, 0x0, 0x2}, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0xe38e, 0x5, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f00000024c0)={0x2, 0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000240)=""/191, 0xbf}], &(0x7f0000002480)=[0x0, 0x2]}, 0x20) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000002d80)={0x0, 0x0, &(0x7f0000002cc0)=[{0x0}, {0x0}], 0x0, 0x2}, 0x20) 821.659796ms ago: executing program 2 (id=3731): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000071000000850000007d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='mm_page_free_batched\x00', r0}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 379.301898ms ago: executing program 3 (id=3732): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020148100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) eventfd2(0x0, 0x0) 378.822628ms ago: executing program 1 (id=3742): r0 = epoll_create1(0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000180)) write(r1, 0x0, 0x0) 378.482418ms ago: executing program 2 (id=3733): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000000c0)={0x34, r1, 0x1, 0xfffffffd, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x18, 0x2f, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}]}]}, 0x34}}, 0x0) 314.680008ms ago: executing program 0 (id=3734): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu>20\t&&') 310.469008ms ago: executing program 2 (id=3735): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) 307.236688ms ago: executing program 3 (id=3736): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000e8ff0000000000ff000044850000000e0000003f0000000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003780)={&(0x7f0000001880)=@newtaction={0x488, 0x30, 0x12f, 0x0, 0x0, {}, [{0x474, 0x1, [@m_police={0x470, 0x1, 0x0, 0x0, {{0xb}, {0x444, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0c, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xffffbfff]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x2c, 0x7}, {0x7, 0x1, 0x0, 0x0, 0x0, 0x7}}}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa}}}]}]}, 0x488}}, 0x0) 295.826348ms ago: executing program 1 (id=3737): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000008500000050000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x8, 0x3, 0x4d0, 0x0, 0x25, 0x148, 0x340, 0x60, 0x438, 0x2a8, 0x2a8, 0x438, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {0x200003ae, 0x7f00}, [@common=@inet=@hashlimit1={{0x58}, {'geneve0\x00', {0x44, 0x0, 0x9, 0x0, 0x0, 0xffffffff, 0x7}}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @pinned={0x1, 0x0, 0x6, './file0\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00'}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_bond\x00', 'dvmrp1\x00', {0xff}}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cgroup0={{0x28}, {0x4}}, @common=@unspec=@statistic={{0x38}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9, 0x8001}}}], {{'\x00', 0xc8, 0x70, 0x98}, {0x28}}}}, 0x530) 106.244119ms ago: executing program 3 (id=3738): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000580)=""/52, 0x34}], 0x1) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f0000000040)) 92.639439ms ago: executing program 1 (id=3739): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000093850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x18, 0x8, 0x40, 0x42, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r1, &(0x7f0000000580), 0x0}, 0x20) 88.980989ms ago: executing program 0 (id=3740): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf0, 0x1, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x4}, 0x10a008, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0xffffffffffffffff, 0x200000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x4, 0x4, 0x4, 0xbf25, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f00000000c0), 0x20000000}, 0x20) 75.694439ms ago: executing program 2 (id=3741): syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1, 0x9, 0x3, 0x7, 0xc1, 0xffffffffffffffff, 0xffffbffc, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001880), 0x0, 0x1, r0}, 0x38) 65.168069ms ago: executing program 1 (id=3743): r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) tkill(r1, 0x13) 52.975119ms ago: executing program 2 (id=3744): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$poke(0x1, r0, &(0x7f0000000080), 0x0) 50.469069ms ago: executing program 1 (id=3745): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002078020000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000f00000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) rmdir(&(0x7f0000000180)='./file0/../file0\x00') 35.389409ms ago: executing program 0 (id=3746): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0300", 0x38, 0x3a, 0x0, @local, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x7d4, {0x0, 0x6, "8cb02b", 0x0, 0x2f, 0xff, @loopback, @local, [@srh={0x2}]}}}}}}}, 0x0) 21.996539ms ago: executing program 1 (id=3747): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec8500000050000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x10}]}, @NFT_MSG_NEWSETELEM={0x4c, 0xe, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x20, 0x3, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x18, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x14, 0x1, "8c7457ff8f99b8233ba7d81496e1da69"}]}]}]}]}], {0x14, 0x10}}, 0xd0}}, 0x0) 333µs ago: executing program 4 (id=3748): r0 = syz_io_uring_setup(0xe42, &(0x7f0000000140), &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x2}, &(0x7f0000000500)='./file0\x00', 0xfffffffffffffd8e}) io_uring_enter(r0, 0x47f6, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 2 (id=3749): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c003d000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001900010000400000000000001c140000fe0000010003"], 0x24}}, 0x0) kernel console output (not intermixed with test programs): .785701][ T6734] loop4: detected capacity change from 0 to 1024 [ 62.806752][ T6736] loop2: detected capacity change from 0 to 1024 [ 62.827702][ T6734] EXT4-fs: Ignoring removed i_version option [ 62.835216][ T6736] EXT4-fs: Ignoring removed orlov option [ 62.840970][ T6736] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.908989][ T6755] syz.3.1479[6755] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 63.097894][ T29] kauditd_printk_skb: 69 callbacks suppressed [ 63.097913][ T29] audit: type=1326 audit(2000000022.160:1119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6773 comm="syz.4.1486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 63.175783][ T29] audit: type=1326 audit(2000000022.160:1120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6773 comm="syz.4.1486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 63.199396][ T29] audit: type=1326 audit(2000000022.160:1121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6773 comm="syz.4.1486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 63.223244][ T29] audit: type=1326 audit(2000000022.160:1122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6773 comm="syz.4.1486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 63.246822][ T29] audit: type=1326 audit(2000000022.160:1123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6773 comm="syz.4.1486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 63.270527][ T29] audit: type=1326 audit(2000000022.160:1124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6773 comm="syz.4.1486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 63.293970][ T29] audit: type=1326 audit(2000000022.180:1125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6773 comm="syz.4.1486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 63.317566][ T29] audit: type=1326 audit(2000000022.180:1126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6773 comm="syz.4.1486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 63.320051][ T6786] loop1: detected capacity change from 0 to 1024 [ 63.340965][ T29] audit: type=1326 audit(2000000022.180:1127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6773 comm="syz.4.1486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=229 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 63.356726][ T6786] EXT4-fs: Ignoring removed orlov option [ 63.370789][ T29] audit: type=1326 audit(2000000022.180:1128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6773 comm="syz.4.1486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 63.400107][ T6786] EXT4-fs: Ignoring removed nomblk_io_submit option [ 63.469918][ T6797] 9p: Unknown Cache mode or invalid value re [ 63.485875][ T6801] loop2: detected capacity change from 0 to 1024 [ 63.494006][ T6801] EXT4-fs: Ignoring removed i_version option [ 63.523602][ T6810] xt_hashlimit: max too large, truncated to 1048576 [ 63.700339][ T6838] x_tables: ip6_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 63.746131][ T6844] loop3: detected capacity change from 0 to 1024 [ 63.758810][ T6844] EXT4-fs: Ignoring removed orlov option [ 63.764665][ T6844] EXT4-fs: Ignoring removed nomblk_io_submit option [ 63.776702][ T6850] xt_hashlimit: max too large, truncated to 1048576 [ 63.942736][ T6875] loop0: detected capacity change from 0 to 1024 [ 63.949680][ T6875] EXT4-fs: Ignoring removed i_version option [ 64.031474][ T6887] xt_hashlimit: max too large, truncated to 1048576 [ 64.077216][ T6895] 9p: Unknown Cache mode or invalid value re [ 64.146544][ T6907] loop0: detected capacity change from 0 to 736 [ 64.192143][ T6907] Symlink component flag not implemented [ 64.198203][ T6907] Symlink component flag not implemented (121) [ 64.316722][ T6941] loop2: detected capacity change from 0 to 1024 [ 64.366625][ T6953] loop3: detected capacity change from 0 to 736 [ 64.388982][ T6953] Symlink component flag not implemented [ 64.394869][ T6953] Symlink component flag not implemented (121) [ 64.533990][ T6992] netlink: 'syz.0.1581': attribute type 1 has an invalid length. [ 64.889911][ T7064] lo: entered allmulticast mode [ 65.007604][ T7086] loop3: detected capacity change from 0 to 1024 [ 65.053939][ T7097] loop4: detected capacity change from 0 to 1024 [ 65.062149][ T7097] EXT4-fs: Ignoring removed orlov option [ 65.067887][ T7097] EXT4-fs: Ignoring removed nomblk_io_submit option [ 65.109949][ T7108] loop0: detected capacity change from 0 to 512 [ 65.128698][ T7108] EXT4-fs: Ignoring removed orlov option [ 65.135617][ T7108] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 65.150968][ T7108] EXT4-fs (loop0): 1 orphan inode deleted [ 65.156833][ T7108] EXT4-fs (loop0): 1 truncate cleaned up [ 65.173586][ T7108] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 65.208814][ T7129] sg_write: process 679 (syz.4.1642) changed security contexts after opening file descriptor, this is not allowed. [ 65.221342][ T7129] program syz.4.1642 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 65.291301][ T7131] sit0 speed is unknown, defaulting to 1000 [ 65.508990][ T7171] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 65.571719][ T7174] lo: entered allmulticast mode [ 65.739149][ T7200] loop0: detected capacity change from 0 to 512 [ 65.740876][ T7195] sit0 speed is unknown, defaulting to 1000 [ 65.753044][ T7200] EXT4-fs: Ignoring removed mblk_io_submit option [ 65.760273][ T7200] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 65.770167][ T7200] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 65.778387][ T7200] System zones: 1-12 [ 65.783052][ T7200] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.1674: corrupted in-inode xattr: e_value size too large [ 65.802845][ T7200] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.1674: couldn't read orphan inode 15 (err -117) [ 65.910017][ T7222] loop1: detected capacity change from 0 to 512 [ 65.927085][ T7222] EXT4-fs: Ignoring removed mblk_io_submit option [ 65.947132][ T7224] loop2: detected capacity change from 0 to 512 [ 65.953844][ T7222] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 65.969819][ T7224] EXT4-fs: Ignoring removed orlov option [ 65.983502][ T7224] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 65.993992][ T7222] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 66.002007][ T7222] System zones: 1-12 [ 66.006229][ T7222] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.1692: corrupted in-inode xattr: e_value size too large [ 66.035908][ T7222] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.1692: couldn't read orphan inode 15 (err -117) [ 66.043192][ T7224] EXT4-fs (loop2): 1 orphan inode deleted [ 66.053809][ T7224] EXT4-fs (loop2): 1 truncate cleaned up [ 66.100980][ T7235] Invalid ELF header magic: != ELF [ 66.114309][ T7224] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 66.266071][ T7258] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 66.289249][ T7248] sit0 speed is unknown, defaulting to 1000 [ 66.315937][ T7262] loop2: detected capacity change from 0 to 512 [ 66.334410][ T7262] EXT4-fs: Ignoring removed mblk_io_submit option [ 66.347074][ T7262] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 66.367225][ T7262] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 66.375540][ T7262] System zones: 1-12 [ 66.381077][ T7262] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.1701: corrupted in-inode xattr: e_value size too large [ 66.398792][ T7262] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.1701: couldn't read orphan inode 15 (err -117) [ 66.423681][ T7272] Invalid ELF header magic: != ELF [ 66.461463][ T7279] loop4: detected capacity change from 0 to 512 [ 66.470278][ T7279] EXT4-fs: Ignoring removed orlov option [ 66.477519][ T7279] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 66.500052][ T7279] EXT4-fs (loop4): 1 orphan inode deleted [ 66.505943][ T7279] EXT4-fs (loop4): 1 truncate cleaned up [ 66.534425][ T7289] ip6tnl1: entered allmulticast mode [ 66.583974][ T7279] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 66.691538][ T7302] program syz.0.1719 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 66.702409][ T7300] loop3: detected capacity change from 0 to 512 [ 66.709018][ T7300] EXT4-fs: Ignoring removed mblk_io_submit option [ 66.729789][ T7300] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 66.753195][ T7308] Invalid ELF header magic: != ELF [ 66.778695][ T7300] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 66.803906][ T7300] System zones: 1-12 [ 66.819302][ T7300] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.1718: corrupted in-inode xattr: e_value size too large [ 66.835135][ T7300] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.1718: couldn't read orphan inode 15 (err -117) [ 66.897062][ T7327] ip6tnl2: entered allmulticast mode [ 66.990904][ T7340] bond1: entered promiscuous mode [ 66.996178][ T7340] bond1: entered allmulticast mode [ 67.001643][ T7340] 8021q: adding VLAN 0 to HW filter on device bond1 [ 67.042163][ T7340] bond1 (unregistering): Released all slaves [ 67.286213][ T7392] bond2: entered promiscuous mode [ 67.291379][ T7392] bond2: entered allmulticast mode [ 67.297855][ T7392] 8021q: adding VLAN 0 to HW filter on device bond2 [ 67.317922][ T7392] bond2 (unregistering): Released all slaves [ 67.436327][ T7413] (unnamed net_device) (uninitialized): option lp_interval: invalid value (18446744073709551609) [ 67.446941][ T7413] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 67.526931][ T7435] netlink: 312 bytes leftover after parsing attributes in process `syz.3.1781'. [ 67.546054][ T7431] bond3: entered promiscuous mode [ 67.551210][ T7431] bond3: entered allmulticast mode [ 67.558975][ T7431] 8021q: adding VLAN 0 to HW filter on device bond3 [ 67.584444][ T7431] bond3 (unregistering): Released all slaves [ 67.626171][ T7451] loop0: detected capacity change from 0 to 512 [ 67.650875][ T7459] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1791'. [ 67.662689][ T7451] ext4 filesystem being mounted at /361/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 67.738952][ T3314] EXT4-fs unmount: 85 callbacks suppressed [ 67.738971][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.805588][ T7486] bond1: entered promiscuous mode [ 67.810681][ T7486] bond1: entered allmulticast mode [ 67.816451][ T7486] 8021q: adding VLAN 0 to HW filter on device bond1 [ 67.836856][ T7486] bond1 (unregistering): Released all slaves [ 68.298478][ T29] kauditd_printk_skb: 290 callbacks suppressed [ 68.298513][ T29] audit: type=1326 audit(2000000027.360:1419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7494 comm="syz.2.1809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 68.329648][ T29] audit: type=1326 audit(2000000027.380:1420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7494 comm="syz.2.1809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 68.353204][ T29] audit: type=1326 audit(2000000027.380:1421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7494 comm="syz.2.1809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 68.377047][ T29] audit: type=1326 audit(2000000027.380:1422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7494 comm="syz.2.1809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 68.400899][ T29] audit: type=1326 audit(2000000027.440:1423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7503 comm="syz.1.1811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb33cf5e719 code=0x7ffc0000 [ 68.424618][ T29] audit: type=1326 audit(2000000027.440:1424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7503 comm="syz.1.1811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb33cf5e719 code=0x7ffc0000 [ 68.448227][ T29] audit: type=1326 audit(2000000027.440:1425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7503 comm="syz.1.1811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb33cf5e719 code=0x7ffc0000 [ 68.471671][ T29] audit: type=1326 audit(2000000027.440:1426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7503 comm="syz.1.1811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb33cf5e719 code=0x7ffc0000 [ 68.495137][ T29] audit: type=1326 audit(2000000027.440:1427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7503 comm="syz.1.1811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb33cf5e719 code=0x7ffc0000 [ 68.530763][ T29] audit: type=1326 audit(2000000027.540:1428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7503 comm="syz.1.1811" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb33cf5e719 code=0x7ffc0000 [ 68.538030][ T7509] (unnamed net_device) (uninitialized): option lp_interval: invalid value (18446744073709551609) [ 68.565010][ T7509] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 68.689483][ T7529] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 68.717877][ T7535] loop1: detected capacity change from 0 to 512 [ 68.740059][ T7535] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.1827: corrupted in-inode xattr: invalid ea_ino [ 68.761951][ T7532] loop2: detected capacity change from 0 to 8192 [ 68.770019][ T7535] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.1827: couldn't read orphan inode 15 (err -117) [ 68.783000][ T7535] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.812955][ T7535] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 68.850391][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.939183][ T7566] capability: warning: `syz.2.1838' uses 32-bit capabilities (legacy support in use) [ 68.950471][ T7564] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 69.006155][ T7578] loop4: detected capacity change from 0 to 512 [ 69.015981][ T7578] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.1847: corrupted in-inode xattr: invalid ea_ino [ 69.030193][ T7578] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.1847: couldn't read orphan inode 15 (err -117) [ 69.045809][ T7578] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.068428][ T7578] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 69.099142][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.148889][ T7599] loop3: detected capacity change from 0 to 512 [ 69.170321][ T7599] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.1867: corrupted in-inode xattr: invalid ea_ino [ 69.186123][ T7599] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.1867: couldn't read orphan inode 15 (err -117) [ 69.204272][ T7599] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.235476][ T7603] loop4: detected capacity change from 0 to 8192 [ 69.259869][ T7599] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 69.305323][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.416901][ T7638] ALSA: seq fatal error: cannot create timer (-19) [ 69.554665][ T7668] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1889'. [ 69.563857][ T7668] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1889'. [ 69.573130][ T7668] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1889'. [ 69.629956][ T7680] loop3: detected capacity change from 0 to 2048 [ 69.638392][ T7682] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1896'. [ 69.663804][ T7680] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 69.679084][ T7680] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.742185][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.753155][ T7700] dvmrp0: entered allmulticast mode [ 69.768058][ T7700] dvmrp0: left allmulticast mode [ 69.898983][ T7725] ALSA: seq fatal error: cannot create timer (-19) [ 69.944936][ T7729] random: crng reseeded on system resumption [ 70.129815][ T7756] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1931'. [ 70.138918][ T7756] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1931'. [ 70.156797][ T7754] ALSA: seq fatal error: cannot create timer (-19) [ 70.159221][ T7758] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1932'. [ 70.179029][ T7756] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1931'. [ 70.270734][ T7772] loop2: detected capacity change from 0 to 256 [ 70.291051][ T7772] FAT-fs (loop2): Directory bread(block 64) failed [ 70.299255][ T7772] FAT-fs (loop2): Directory bread(block 65) failed [ 70.305992][ T7772] FAT-fs (loop2): Directory bread(block 66) failed [ 70.326570][ T7772] FAT-fs (loop2): Directory bread(block 67) failed [ 70.334428][ T7772] FAT-fs (loop2): Directory bread(block 68) failed [ 70.341052][ T7772] FAT-fs (loop2): Directory bread(block 69) failed [ 70.348378][ T7772] FAT-fs (loop2): Directory bread(block 70) failed [ 70.355104][ T7772] FAT-fs (loop2): Directory bread(block 71) failed [ 70.361657][ T7772] FAT-fs (loop2): Directory bread(block 72) failed [ 70.368257][ T7772] FAT-fs (loop2): Directory bread(block 73) failed [ 70.381530][ T7772] syz.2.1938: attempt to access beyond end of device [ 70.381530][ T7772] loop2: rw=524288, sector=1736, nr_sectors = 32 limit=256 [ 70.395387][ T7772] syz.2.1938: attempt to access beyond end of device [ 70.395387][ T7772] loop2: rw=0, sector=1736, nr_sectors = 8 limit=256 [ 70.434196][ T7787] bpf_get_probe_write_proto: 20 callbacks suppressed [ 70.434215][ T7787] syz.3.1947[7787] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.441078][ T7787] syz.3.1947[7787] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.453905][ T7787] syz.3.1947[7787] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.640034][ T7812] io-wq is not configured for unbound workers [ 70.778646][ C0] hrtimer: interrupt took 27802 ns [ 70.807988][ T7837] bond3: entered promiscuous mode [ 70.813288][ T7837] bond3: entered allmulticast mode [ 70.819017][ T7837] 8021q: adding VLAN 0 to HW filter on device bond3 [ 70.830738][ T7837] bond3 (unregistering): Released all slaves [ 70.851645][ T7843] random: crng reseeded on system resumption [ 71.028488][ T7858] syz.4.1979[7858] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.028599][ T7858] syz.4.1979[7858] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.040041][ T7858] syz.4.1979[7858] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.090799][ T7865] loop4: detected capacity change from 0 to 128 [ 71.120358][ T7865] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 71.132862][ T7865] ext4 filesystem being mounted at /396/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.160640][ T3317] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.229934][ T7889] syz.2.1991[7889] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.230099][ T7889] syz.2.1991[7889] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.241725][ T7889] syz.2.1991[7889] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.359265][ T7909] loop2: detected capacity change from 0 to 128 [ 71.380664][ T7911] loop1: detected capacity change from 0 to 256 [ 71.395499][ T7911] FAT-fs (loop1): Directory bread(block 64) failed [ 71.402179][ T7911] FAT-fs (loop1): Directory bread(block 65) failed [ 71.408780][ T7911] FAT-fs (loop1): Directory bread(block 66) failed [ 71.415494][ T7911] FAT-fs (loop1): Directory bread(block 67) failed [ 71.422059][ T7911] FAT-fs (loop1): Directory bread(block 68) failed [ 71.428672][ T7911] FAT-fs (loop1): Directory bread(block 69) failed [ 71.435307][ T7911] FAT-fs (loop1): Directory bread(block 70) failed [ 71.442067][ T7911] FAT-fs (loop1): Directory bread(block 71) failed [ 71.448950][ T7911] FAT-fs (loop1): Directory bread(block 72) failed [ 71.451776][ T7914] bond1: entered promiscuous mode [ 71.455533][ T7911] FAT-fs (loop1): Directory bread(block 73) failed [ 71.467338][ T7914] bond1: entered allmulticast mode [ 71.472110][ T7911] syz.1.2002: attempt to access beyond end of device [ 71.472110][ T7911] loop1: rw=524288, sector=1736, nr_sectors = 32 limit=256 [ 71.472717][ T7914] 8021q: adding VLAN 0 to HW filter on device bond1 [ 71.487711][ T7911] syz.1.2002: attempt to access beyond end of device [ 71.487711][ T7911] loop1: rw=0, sector=1736, nr_sectors = 8 limit=256 [ 71.516969][ T7914] bond1 (unregistering): Released all slaves [ 71.610485][ T7927] loop2: detected capacity change from 0 to 512 [ 71.634958][ T7927] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.649080][ T7927] ext4 filesystem being mounted at /351/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.664988][ T7927] EXT4-fs error (device loop2): ext4_get_first_dir_block:3540: inode #12: block 32: comm syz.2.2018: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 71.686441][ T7927] EXT4-fs (loop2): Remounting filesystem read-only [ 71.703339][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.764350][ T7950] loop2: detected capacity change from 0 to 128 [ 71.772571][ T7950] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 71.785143][ T7950] ext4 filesystem being mounted at /353/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.789163][ T7951] bond2: entered promiscuous mode [ 71.800833][ T7951] bond2: entered allmulticast mode [ 71.806322][ T7951] 8021q: adding VLAN 0 to HW filter on device bond2 [ 71.814399][ T3318] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.835656][ T7951] bond2 (unregistering): Released all slaves [ 72.065806][ T7960] loop3: detected capacity change from 0 to 128 [ 72.204064][ T7980] loop3: detected capacity change from 0 to 512 [ 72.227666][ T7980] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.244832][ T7980] ext4 filesystem being mounted at /457/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.264199][ T7980] EXT4-fs error (device loop3): ext4_get_first_dir_block:3540: inode #12: block 32: comm syz.3.2041: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 72.285993][ T7980] EXT4-fs (loop3): Remounting filesystem read-only [ 72.314163][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.427796][ T8000] loop0: detected capacity change from 0 to 128 [ 72.563946][ T8022] loop0: detected capacity change from 0 to 512 [ 72.592802][ T8026] loop2: detected capacity change from 0 to 1024 [ 72.610872][ T8022] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.623978][ T8022] ext4 filesystem being mounted at /402/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.636196][ T8026] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.641368][ T8022] EXT4-fs error (device loop0): ext4_get_first_dir_block:3540: inode #12: block 32: comm syz.0.2047: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 72.671399][ T8022] EXT4-fs (loop0): Remounting filesystem read-only [ 72.693037][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.703254][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.782649][ T8040] loop1: detected capacity change from 0 to 128 [ 72.839880][ T8047] loop3: detected capacity change from 0 to 512 [ 72.864034][ T8047] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 72.877924][ T8047] ext4 filesystem being mounted at /461/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.899201][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 73.306904][ T29] kauditd_printk_skb: 196 callbacks suppressed [ 73.306917][ T29] audit: type=1326 audit(2000000032.370:1625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8066 comm="syz.2.2062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 73.353652][ T29] audit: type=1326 audit(2000000032.410:1626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8062 comm="syz.0.2060" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f769b2be719 code=0x7ffc0000 [ 73.377245][ T29] audit: type=1326 audit(2000000032.410:1627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8066 comm="syz.2.2062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 73.381099][ T8075] loop4: detected capacity change from 0 to 512 [ 73.400695][ T29] audit: type=1326 audit(2000000032.410:1628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8066 comm="syz.2.2062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 73.430415][ T29] audit: type=1326 audit(2000000032.410:1629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8066 comm="syz.2.2062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 73.454029][ T29] audit: type=1326 audit(2000000032.410:1630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8066 comm="syz.2.2062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 73.477472][ T29] audit: type=1326 audit(2000000032.410:1631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8066 comm="syz.2.2062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=70 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 73.495614][ T8075] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.500802][ T29] audit: type=1326 audit(2000000032.410:1632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8066 comm="syz.2.2062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 73.514651][ T8075] ext4 filesystem being mounted at /407/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.536698][ T29] audit: type=1326 audit(2000000032.410:1633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8062 comm="syz.0.2060" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f769b2be719 code=0x7ffc0000 [ 73.561872][ T8075] EXT4-fs error (device loop4): ext4_get_first_dir_block:3540: inode #12: block 32: comm syz.4.2064: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 73.570543][ T29] audit: type=1326 audit(2000000032.410:1634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8062 comm="syz.0.2060" exe="/root/syz-executor" sig=0 arch=c000003e syscall=79 compat=0 ip=0x7f769b2be719 code=0x7ffc0000 [ 73.614405][ T8075] EXT4-fs (loop4): Remounting filesystem read-only [ 73.644584][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.712217][ T8093] loop1: detected capacity change from 0 to 1024 [ 73.721555][ T8093] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.733368][ T8100] loop0: detected capacity change from 0 to 512 [ 73.742617][ T8100] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 73.756652][ T8100] EXT4-fs (loop0): invalid journal inode [ 73.772354][ T8100] EXT4-fs (loop0): can't get journal size [ 73.780453][ T8100] EXT4-fs (loop0): 1 truncate cleaned up [ 73.781871][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.788809][ T8100] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.832417][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.859957][ T8113] loop4: detected capacity change from 0 to 512 [ 73.900505][ T8113] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 73.916908][ T8113] ext4 filesystem being mounted at /411/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.967931][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 74.005166][ T8142] IPVS: set_ctl: invalid protocol: 29 224.0.0.2:0 [ 74.008595][ T8140] loop4: detected capacity change from 0 to 1024 [ 74.026093][ T8140] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.048895][ T8145] bond2: entered promiscuous mode [ 74.054125][ T8145] bond2: entered allmulticast mode [ 74.059577][ T8145] 8021q: adding VLAN 0 to HW filter on device bond2 [ 74.060571][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.087428][ T8145] bond2 (unregistering): Released all slaves [ 74.178986][ T8165] loop1: detected capacity change from 0 to 512 [ 74.215212][ T8165] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 74.228569][ T8165] ext4 filesystem being mounted at /432/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.259578][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 74.596880][ T8201] loop3: detected capacity change from 0 to 512 [ 74.605078][ T8201] EXT4-fs (loop3): failed to initialize system zone (-117) [ 74.614001][ T8201] EXT4-fs (loop3): mount failed [ 74.770612][ T8216] bond1: entered promiscuous mode [ 74.775832][ T8216] bond1: entered allmulticast mode [ 74.781282][ T8216] 8021q: adding VLAN 0 to HW filter on device bond1 [ 74.792801][ T8216] bond1 (unregistering): Released all slaves [ 74.819603][ T8228] netlink: 'syz.2.2139': attribute type 10 has an invalid length. [ 74.831043][ T8228] syz_tun: entered promiscuous mode [ 74.870992][ T8228] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 74.899554][ T8236] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 74.906470][ T8238] syz.2.2145[8238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.927864][ T8239] loop1: detected capacity change from 0 to 2048 [ 74.950290][ T8241] netlink: 'syz.3.2146': attribute type 1 has an invalid length. [ 74.959956][ T8239] EXT4-fs: Ignoring removed bh option [ 74.986608][ T8239] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.009837][ T8239] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.158276][ T8272] sit0 speed is unknown, defaulting to 1000 [ 75.322133][ T3390] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 75.329647][ T3390] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 75.364629][ T3390] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz0] on syz1 [ 75.393685][ T8318] loop4: detected capacity change from 0 to 512 [ 75.400270][ T8318] EXT4-fs: test_dummy_encryption option not supported [ 75.546739][ T8341] __nla_validate_parse: 7 callbacks suppressed [ 75.546760][ T8341] netlink: 108 bytes leftover after parsing attributes in process `syz.0.2193'. [ 75.601008][ T8352] Falling back ldisc for ttyS3. [ 75.603291][ T8354] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2199'. [ 75.728156][ T8376] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2209'. [ 75.745434][ T8376] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2209'. [ 75.808704][ T8394] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2218'. [ 75.817880][ T8394] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 75.931574][ T8416] netlink: 'syz.2.2229': attribute type 4 has an invalid length. [ 76.028905][ T8435] loop0: detected capacity change from 0 to 164 [ 76.114000][ T8447] netlink: 'syz.0.2243': attribute type 21 has an invalid length. [ 76.242421][ T8468] loop1: detected capacity change from 0 to 512 [ 76.249162][ T8470] Driver unsupported XDP return value 0 on prog (id 1067) dev N/A, expect packet loss! [ 76.249810][ T8468] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 76.275144][ T8468] EXT4-fs (loop1): 1 truncate cleaned up [ 76.281600][ T8468] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.307651][ T8474] loop2: detected capacity change from 0 to 1024 [ 76.324212][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.332820][ T8474] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.347360][ T8479] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2258'. [ 76.370768][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.385158][ T8483] netlink: 240 bytes leftover after parsing attributes in process `syz.0.2260'. [ 76.523655][ T8510] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 76.537407][ T8510] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 76.543204][ T8516] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2275'. [ 76.562161][ T8520] netlink: 56 bytes leftover after parsing attributes in process `syz.3.2276'. [ 76.600964][ T8524] random: crng reseeded on system resumption [ 76.698526][ T8538] xt_ipcomp: unknown flags 12 [ 76.737316][ T8545] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2289'. [ 76.808943][ T8556] netlink: 'syz.1.2294': attribute type 21 has an invalid length. [ 76.836707][ T8560] loop1: detected capacity change from 0 to 512 [ 76.853903][ T8560] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.866717][ T8560] ext4 filesystem being mounted at /470/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.885719][ T8566] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 76.891714][ T8560] syz.1.2296 (8560) used greatest stack depth: 9784 bytes left [ 76.904283][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.963628][ T8576] loop4: detected capacity change from 0 to 1024 [ 76.974881][ T8576] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.991613][ T8576] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 77.007391][ T8582] loop2: detected capacity change from 0 to 1024 [ 77.007675][ T8576] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 32 with max blocks 32 with error 28 [ 77.023938][ T8582] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.026131][ T8576] EXT4-fs (loop4): This should not happen!! Data will be lost [ 77.026131][ T8576] [ 77.045129][ T8582] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, [ 77.047770][ T8576] EXT4-fs (loop4): Total free blocks count 0 [ 77.047800][ T8576] EXT4-fs (loop4): Free/Dirty block details [ 77.047811][ T8576] EXT4-fs (loop4): free_blocks=68451041280 [ 77.056101][ T8582] block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 77.062028][ T8576] EXT4-fs (loop4): dirty_blocks=64 [ 77.069732][ T8582] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 23 with max blocks 1 with error 28 [ 77.073761][ T8576] EXT4-fs (loop4): Block reservation details [ 77.073777][ T8576] EXT4-fs (loop4): i_reserved_data_blocks=4 [ 77.112312][ T8582] EXT4-fs (loop2): This should not happen!! Data will be lost [ 77.112312][ T8582] [ 77.122018][ T8582] EXT4-fs (loop2): Total free blocks count 0 [ 77.128041][ T8582] EXT4-fs (loop2): Free/Dirty block details [ 77.134024][ T8582] EXT4-fs (loop2): free_blocks=68451041280 [ 77.139937][ T8582] EXT4-fs (loop2): dirty_blocks=32 [ 77.145106][ T8582] EXT4-fs (loop2): Block reservation details [ 77.151186][ T8582] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 77.157346][ T50] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 77.189001][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.284557][ T8610] loop2: detected capacity change from 0 to 512 [ 77.296355][ T8610] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 77.304385][ T8610] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 77.312493][ T8610] EXT4-fs (loop2): orphan cleanup on readonly fs [ 77.319164][ T8610] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279949761 > max in inode 13 [ 77.324908][ T8613] vhci_hcd: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 77.329682][ T8610] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279949762 > max in inode 13 [ 77.348648][ T8610] EXT4-fs (loop2): 1 truncate cleaned up [ 77.354685][ T8610] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 77.382502][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.468703][ T8630] loop2: detected capacity change from 0 to 128 [ 77.500999][ T8635] SELinux: Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped). [ 77.539530][ T8644] bpf_get_probe_write_proto: 2 callbacks suppressed [ 77.539545][ T8644] syz.4.2333[8644] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.546573][ T8644] syz.4.2333[8644] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.560147][ T8644] syz.4.2333[8644] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.668414][ T8667] loop3: detected capacity change from 0 to 128 [ 77.850361][ T3390] kernel write not supported for file /972/attr/fscreate (pid: 3390 comm: kworker/0:3) [ 77.873913][ T8705] loop4: detected capacity change from 0 to 512 [ 77.892303][ T8705] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 77.935378][ T8705] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.953317][ T8705] ext4 filesystem being mounted at /463/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.001742][ T8705] 9pnet: Could not find request transport: r [ 78.061816][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.194913][ T8749] loop2: detected capacity change from 0 to 2048 [ 78.245018][ T8749] Alternate GPT is invalid, using primary GPT. [ 78.251481][ T8749] loop2: p1 p2 p3 [ 78.271614][ T8758] loop1: detected capacity change from 0 to 1024 [ 78.280609][ T8758] EXT4-fs: Ignoring removed orlov option [ 78.316833][ T8758] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.344640][ T29] kauditd_printk_skb: 360 callbacks suppressed [ 78.344659][ T29] audit: type=1400 audit(2000000037.410:1995): avc: denied { setattr } for pid=8757 comm="syz.1.2384" name="file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 78.350673][ T8766] loop4: detected capacity change from 0 to 1764 [ 78.387802][ T29] audit: type=1400 audit(2000000037.450:1996): avc: denied { execute } for pid=8757 comm="syz.1.2384" name="file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 78.420526][ T29] audit: type=1400 audit(2000000037.480:1997): avc: denied { execute_no_trans } for pid=8757 comm="syz.1.2384" path="/479/file1/file0/file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 78.463997][ T29] audit: type=1400 audit(2000000037.530:1998): avc: denied { setcheckreqprot } for pid=8769 comm="syz.2.2389" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 78.489470][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.547084][ T29] audit: type=1400 audit(2000000037.610:1999): avc: denied { mount } for pid=8785 comm="syz.2.2397" name="/" dev="configfs" ino=759 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 78.595609][ T29] audit: type=1400 audit(2000000037.640:2000): avc: denied { read } for pid=8785 comm="syz.2.2397" name="/" dev="configfs" ino=759 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 78.611145][ T8793] program syz.3.2400 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 78.617750][ T29] audit: type=1400 audit(2000000037.640:2001): avc: denied { open } for pid=8785 comm="syz.2.2397" path="/445/file0" dev="configfs" ino=759 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 78.649763][ T29] audit: type=1400 audit(2000000037.700:2002): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 78.669992][ T29] audit: type=1400 audit(2000000037.720:2003): avc: denied { create } for pid=8794 comm="syz.4.2402" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 78.689601][ T29] audit: type=1400 audit(2000000037.720:2004): avc: denied { connect } for pid=8794 comm="syz.4.2402" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 78.770189][ T8807] loop4: detected capacity change from 0 to 164 [ 78.785936][ T8807] rock: corrupted directory entry. extent=28, offset=0, size=16777216 [ 78.796396][ T8807] rock: corrupted directory entry. extent=28, offset=0, size=16777216 [ 78.879470][ T8823] bond0: option mode: unable to set because the bond device has slaves [ 78.909185][ T8819] sit0 speed is unknown, defaulting to 1000 [ 79.012597][ T8836] sch_tbf: burst 1 is lower than device lo mtu (65550) ! [ 79.090379][ T8851] syz.0.2426[8851] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.090443][ T8851] syz.0.2426[8851] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.093105][ T8853] loop4: detected capacity change from 0 to 128 [ 79.116506][ T8851] syz.0.2426[8851] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.129286][ T8853] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 79.154420][ T8853] ext4 filesystem being mounted at /482/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.172474][ T8853] EXT4-fs error (device loop4): ext4_validate_block_bitmap:423: comm syz.4.2429: bg 0: bad block bitmap checksum [ 79.213671][ T3317] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 79.288138][ T8882] loop0: detected capacity change from 0 to 164 [ 79.314194][ T8882] syz.0.2442: attempt to access beyond end of device [ 79.314194][ T8882] loop0: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 79.335816][ T8882] syz.0.2442: attempt to access beyond end of device [ 79.335816][ T8882] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 79.360548][ T8887] loop4: detected capacity change from 0 to 2048 [ 79.367047][ T8882] syz.0.2442: attempt to access beyond end of device [ 79.367047][ T8882] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 79.385519][ T8882] syz.0.2442: attempt to access beyond end of device [ 79.385519][ T8882] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 79.408381][ T8882] syz.0.2442: attempt to access beyond end of device [ 79.408381][ T8882] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 79.423873][ T8887] Alternate GPT is invalid, using primary GPT. [ 79.425089][ T8882] syz.0.2442: attempt to access beyond end of device [ 79.425089][ T8882] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 79.430218][ T8887] loop4: p1 p2 p3 [ 79.445238][ T8882] syz.0.2442: attempt to access beyond end of device [ 79.445238][ T8882] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 79.461298][ T8882] syz.0.2442: attempt to access beyond end of device [ 79.461298][ T8882] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 79.476279][ T8882] syz.0.2442: attempt to access beyond end of device [ 79.476279][ T8882] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 79.513567][ T8882] syz.0.2442: attempt to access beyond end of device [ 79.513567][ T8882] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 79.547678][ T8907] netlink: 'syz.1.2453': attribute type 7 has an invalid length. [ 79.555487][ T8907] netlink: 'syz.1.2453': attribute type 8 has an invalid length. [ 79.623882][ T8917] erspan0: refused to change device tx_queue_len [ 79.919813][ T8959] loop2: detected capacity change from 0 to 128 [ 79.946479][ T8959] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 79.964188][ T8964] syz.4.2479[8964] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.964326][ T8964] syz.4.2479[8964] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.994419][ T8959] ext4 filesystem being mounted at /468/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.018710][ T8967] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.029067][ T8964] syz.4.2479[8964] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 80.098388][ T8959] EXT4-fs error (device loop2): ext4_validate_block_bitmap:423: comm syz.2.2474: bg 0: bad block bitmap checksum [ 80.129389][ T8972] sch_tbf: burst 1 is lower than device lo mtu (65550) ! [ 80.173707][ T3318] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 80.234745][ T8983] loop4: detected capacity change from 0 to 256 [ 80.269085][ T8986] loop2: detected capacity change from 0 to 512 [ 80.295095][ T8986] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.314990][ T8986] ext4 filesystem being mounted at /470/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.366817][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.406084][ T9005] loop2: detected capacity change from 0 to 764 [ 80.420017][ T9007] sch_tbf: burst 1 is lower than device lo mtu (65550) ! [ 80.433105][ T9005] rock: directory entry would overflow storage [ 80.439325][ T9005] rock: sig=0x4654, size=5, remaining=4 [ 80.595530][ T9016] sit0 speed is unknown, defaulting to 1000 [ 80.618030][ T9029] erspan0: refused to change device tx_queue_len [ 80.733186][ T9046] __nla_validate_parse: 9 callbacks suppressed [ 80.733204][ T9046] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2514'. [ 80.774025][ T9048] IPv6: NLM_F_CREATE should be specified when creating new route [ 80.828226][ T9052] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 80.926390][ T9061] loop3: detected capacity change from 0 to 1024 [ 80.942568][ T9061] EXT4-fs: Ignoring removed i_version option [ 80.948736][ T9061] EXT4-fs: Ignoring removed nobh option [ 80.954427][ T9061] EXT4-fs: Ignoring removed orlov option [ 80.972894][ T9061] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 80.994139][ T9061] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #11: comm syz.3.2521: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 81.023257][ T9061] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.2521: couldn't read orphan inode 11 (err -117) [ 81.051917][ T9061] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.068356][ T9061] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.2521: Invalid block bitmap block 0 in block_group 0 [ 81.082221][ T9061] EXT4-fs error (device loop3): ext4_acquire_dquot:6879: comm syz.3.2521: Failed to acquire dquot type 0 [ 81.098214][ T9068] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 81.133515][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.144174][ T3415] EXT4-fs error (device loop3): ext4_release_dquot:6902: comm kworker/u8:7: Failed to release dquot type 0 [ 81.160431][ T9074] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2528'. [ 81.223476][ T9084] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2531'. [ 81.238162][ T9090] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 81.269316][ T9092] loop3: detected capacity change from 0 to 256 [ 81.280144][ T9094] loop4: detected capacity change from 0 to 128 [ 81.286974][ T9094] EXT4-fs: Ignoring removed mblk_io_submit option [ 81.324862][ T9094] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 81.345928][ T9106] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2542'. [ 81.349203][ T9094] ext4 filesystem being mounted at /499/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 81.386758][ T9111] loop2: detected capacity change from 0 to 2048 [ 81.399164][ T9114] syz.3.2546[9114] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 81.400691][ T9094] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #2: comm syz.4.2537: No space for directory leaf checksum. Please run e2fsck -D. [ 81.427638][ T9094] EXT4-fs error (device loop4): __ext4_find_entry:1652: inode #2: comm syz.4.2537: checksumming directory block 0 [ 81.434058][ T9111] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.468786][ T3317] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.572576][ T9138] loop2: detected capacity change from 0 to 1764 [ 81.581514][ T9144] loop4: detected capacity change from 0 to 512 [ 81.608775][ T9144] ext4 filesystem being mounted at /503/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.635170][ T9152] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 81.635594][ T9154] vlan1: entered promiscuous mode [ 81.659466][ T9154] vlan1: left promiscuous mode [ 81.701186][ T9166] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2569'. [ 81.712375][ T9166] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2569'. [ 81.744606][ T9173] loop0: detected capacity change from 0 to 1024 [ 81.751533][ T9173] EXT4-fs: Ignoring removed orlov option [ 81.789366][ T9178] netlink: 'syz.4.2576': attribute type 10 has an invalid length. [ 81.799904][ T9178] team0: Device hsr_slave_0 failed to register rx_handler [ 81.813898][ T9182] loop0: detected capacity change from 0 to 1764 [ 81.867932][ T9186] loop0: detected capacity change from 0 to 512 [ 81.874875][ T9188] loop2: detected capacity change from 0 to 512 [ 81.881665][ T9188] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 81.898377][ T9188] EXT4-fs (loop2): invalid journal inode [ 81.904389][ T9188] EXT4-fs (loop2): can't get journal size [ 81.910960][ T9186] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #2: comm syz.0.2577: corrupted xattr block 255: invalid header [ 81.929659][ T9188] EXT4-fs (loop2): 1 truncate cleaned up [ 81.929844][ T9186] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 81.953815][ T9186] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #2: comm syz.0.2577: corrupted xattr block 255: invalid header [ 81.972427][ T9186] SELinux: (dev loop0, type ext4) getxattr errno 117 [ 81.987169][ T9200] loop2: detected capacity change from 0 to 512 [ 81.995585][ T9198] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 82.014216][ T9200] EXT4-fs (loop2): failed to initialize system zone (-117) [ 82.021566][ T9200] EXT4-fs (loop2): mount failed [ 82.075516][ T9213] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2590'. [ 82.154564][ T9227] loop2: detected capacity change from 0 to 2048 [ 82.161746][ T9227] EXT4-fs: Ignoring removed bh option [ 82.165448][ T9235] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 82.236153][ T9248] netlink: 'syz.0.2606': attribute type 10 has an invalid length. [ 82.245163][ T9248] syz_tun: entered promiscuous mode [ 82.257127][ T9248] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 82.270598][ T9250] netlink: 'syz.4.2607': attribute type 1 has an invalid length. [ 82.425665][ T9274] sit0 speed is unknown, defaulting to 1000 [ 82.460042][ T9282] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2621'. [ 82.581562][ T9289] loop0: detected capacity change from 0 to 512 [ 82.589382][ T9289] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 82.632102][ T9289] ext4 filesystem being mounted at /505/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.654934][ T9289] 9pnet: Could not find request transport: r [ 82.676125][ T9297] loop3: detected capacity change from 0 to 512 [ 82.682990][ T9297] EXT4-fs: test_dummy_encryption option not supported [ 82.756982][ T9313] netlink: 108 bytes leftover after parsing attributes in process `syz.3.2635'. [ 82.819199][ T9319] loop3: detected capacity change from 0 to 512 [ 82.826273][ T9319] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 82.836292][ T9319] EXT4-fs (loop3): invalid journal inode [ 82.842011][ T9319] EXT4-fs (loop3): can't get journal size [ 82.850184][ T9319] EXT4-fs (loop3): 1 truncate cleaned up [ 83.046631][ T9351] netlink: 'syz.0.2663': attribute type 4 has an invalid length. [ 83.095677][ T9359] loop2: detected capacity change from 0 to 164 [ 83.187959][ T9371] netlink: 'syz.0.2664': attribute type 21 has an invalid length. [ 83.262238][ T9379] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2669'. [ 83.310211][ T9387] netlink: 'syz.3.2672': attribute type 21 has an invalid length. [ 83.321456][ T9389] loop0: detected capacity change from 0 to 512 [ 83.340665][ T9389] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 83.372507][ T9389] EXT4-fs (loop0): 1 truncate cleaned up [ 83.390802][ T29] kauditd_printk_skb: 179 callbacks suppressed [ 83.390819][ T29] audit: type=1326 audit(2000000042.450:2179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.3.2676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 83.394601][ T9398] loop4: detected capacity change from 0 to 512 [ 83.402285][ T29] audit: type=1326 audit(2000000042.460:2180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.3.2676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 83.452395][ T29] audit: type=1326 audit(2000000042.500:2181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.3.2676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 83.477310][ T29] audit: type=1326 audit(2000000042.500:2182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.3.2676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 83.489932][ T9402] loop1: detected capacity change from 0 to 512 [ 83.500840][ T29] audit: type=1326 audit(2000000042.510:2183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.3.2676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 83.531939][ T29] audit: type=1326 audit(2000000042.510:2184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.3.2676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 83.557064][ T29] audit: type=1326 audit(2000000042.510:2185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.3.2676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 83.580514][ T29] audit: type=1326 audit(2000000042.520:2186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.3.2676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=316 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 83.605475][ T29] audit: type=1326 audit(2000000042.520:2187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.3.2676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 83.605953][ T9402] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 83.628939][ T29] audit: type=1326 audit(2000000042.520:2188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.3.2676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 83.665816][ T9402] EXT4-fs (loop1): invalid journal inode [ 83.671730][ T9402] EXT4-fs (loop1): can't get journal size [ 83.680219][ T9398] ext4 filesystem being mounted at /527/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.689965][ T9406] loop0: detected capacity change from 0 to 1024 [ 83.699190][ T9402] EXT4-fs (loop1): 1 truncate cleaned up [ 83.752308][ T9406] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 83.767401][ T9406] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 32 with max blocks 32 with error 28 [ 83.779883][ T9406] EXT4-fs (loop0): This should not happen!! Data will be lost [ 83.779883][ T9406] [ 83.789599][ T9406] EXT4-fs (loop0): Total free blocks count 0 [ 83.795725][ T9406] EXT4-fs (loop0): Free/Dirty block details [ 83.801657][ T9406] EXT4-fs (loop0): free_blocks=68451041280 [ 83.807643][ T9406] EXT4-fs (loop0): dirty_blocks=64 [ 83.812800][ T9406] EXT4-fs (loop0): Block reservation details [ 83.818839][ T9406] EXT4-fs (loop0): i_reserved_data_blocks=4 [ 83.846678][ T108] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 83.859082][ T108] EXT4-fs (loop0): This should not happen!! Data will be lost [ 83.859082][ T108] [ 83.868021][ T9425] loop1: detected capacity change from 0 to 128 [ 83.892680][ T9425] EXT4-fs: Ignoring removed mblk_io_submit option [ 83.934212][ T9425] ext4 filesystem being mounted at /538/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 83.998615][ T9425] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.2694: No space for directory leaf checksum. Please run e2fsck -D. [ 84.014183][ T9425] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.2694: checksumming directory block 0 [ 84.058073][ T9441] loop4: detected capacity change from 0 to 1024 [ 84.076891][ T9443] loop3: detected capacity change from 0 to 512 [ 84.083668][ T9441] EXT4-fs: Ignoring removed i_version option [ 84.089928][ T9441] EXT4-fs: Ignoring removed nobh option [ 84.095682][ T9441] EXT4-fs: Ignoring removed orlov option [ 84.103549][ T9441] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 84.116470][ T9441] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #11: comm syz.4.2693: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 84.163856][ T9441] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.2693: couldn't read orphan inode 11 (err -117) [ 84.180824][ T9443] ext4 filesystem being mounted at /598/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.188237][ T9452] loop2: detected capacity change from 0 to 1024 [ 84.207856][ T9441] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2693: Invalid block bitmap block 0 in block_group 0 [ 84.220058][ T9452] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 84.236632][ T9441] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.2693: Failed to acquire dquot type 0 [ 84.259652][ T9452] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 32 with max blocks 32 with error 28 [ 84.272287][ T9452] EXT4-fs (loop2): This should not happen!! Data will be lost [ 84.272287][ T9452] [ 84.281992][ T9452] EXT4-fs (loop2): Total free blocks count 0 [ 84.288112][ T9452] EXT4-fs (loop2): Free/Dirty block details [ 84.294104][ T9452] EXT4-fs (loop2): free_blocks=68451041280 [ 84.299936][ T9452] EXT4-fs (loop2): dirty_blocks=64 [ 84.305182][ T9452] EXT4-fs (loop2): Block reservation details [ 84.311186][ T9452] EXT4-fs (loop2): i_reserved_data_blocks=4 [ 84.319013][ T342] EXT4-fs error (device loop4): ext4_release_dquot:6902: comm kworker/u8:5: Failed to release dquot type 0 [ 84.351003][ T108] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 84.364698][ T108] EXT4-fs (loop2): This should not happen!! Data will be lost [ 84.364698][ T108] [ 84.436986][ T9483] loop3: detected capacity change from 0 to 512 [ 84.454243][ T9483] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 84.480446][ T9483] EXT4-fs (loop3): 1 truncate cleaned up [ 84.591096][ T9509] loop3: detected capacity change from 0 to 128 [ 84.608295][ T9509] EXT4-fs: Ignoring removed mblk_io_submit option [ 84.646350][ T9509] ext4 filesystem being mounted at /601/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 84.669896][ T9509] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #2: comm syz.3.2718: No space for directory leaf checksum. Please run e2fsck -D. [ 84.685450][ T9509] EXT4-fs error (device loop3): __ext4_find_entry:1652: inode #2: comm syz.3.2718: checksumming directory block 0 [ 84.782705][ T9533] loop2: detected capacity change from 0 to 128 [ 84.817788][ T9537] netlink: 'syz.2.2747': attribute type 10 has an invalid length. [ 84.824348][ T9540] bpf_get_probe_write_proto: 8 callbacks suppressed [ 84.824365][ T9540] syz.1.2736[9540] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 84.833863][ T9540] syz.1.2736[9540] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 84.843466][ T9537] team0: Device hsr_slave_0 failed to register rx_handler [ 84.845586][ T9540] syz.1.2736[9540] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 84.874316][ T9541] vlan1: entered promiscuous mode [ 84.891647][ T9541] vlan1: left promiscuous mode [ 85.015830][ T9558] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9558 comm=syz.1.2755 [ 85.054974][ T9561] vhci_hcd: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 85.123340][ T9577] syz.3.2751[9577] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 85.123483][ T9577] syz.3.2751[9577] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 85.135859][ T9577] syz.3.2751[9577] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 85.237642][ T9591] loop3: detected capacity change from 0 to 128 [ 85.291373][ T9599] loop3: detected capacity change from 0 to 1024 [ 85.298171][ T9599] EXT4-fs: Ignoring removed i_version option [ 85.304289][ T9599] EXT4-fs: Ignoring removed bh option [ 85.321097][ T9603] loop4: detected capacity change from 0 to 128 [ 85.330961][ T9605] loop1: detected capacity change from 0 to 128 [ 85.383305][ T9613] loop1: detected capacity change from 0 to 2048 [ 85.392793][ T9616] Invalid ELF header magic: != ELF [ 85.419369][ T9621] loop2: detected capacity change from 0 to 512 [ 85.429311][ T9613] ext4 filesystem being mounted at /563/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.442312][ T9621] ext4 filesystem being mounted at /523/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.474235][ T9613] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2772: bg 0: block 345: padding at end of block bitmap is not set [ 85.494695][ T9635] loop3: detected capacity change from 0 to 1024 [ 85.558103][ T9649] loop2: detected capacity change from 0 to 256 [ 85.631076][ T9660] loop1: detected capacity change from 0 to 128 [ 85.656705][ T9663] netlink: 'syz.1.2792': attribute type 21 has an invalid length. [ 85.823245][ T9688] loop2: detected capacity change from 0 to 128 [ 85.979967][ T9719] loop0: detected capacity change from 0 to 512 [ 85.995934][ T9719] ext4 filesystem being mounted at /538/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.012596][ T9719] EXT4-fs error (device loop0): ext4_do_update_inode:5121: inode #19: comm syz.0.2818: corrupted inode contents [ 86.025845][ T9719] EXT4-fs (loop0): Remounting filesystem read-only [ 86.032530][ T9719] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -5) [ 86.109712][ T9728] loop0: detected capacity change from 0 to 1024 [ 86.119805][ T9726] netlink: 'syz.1.2832': attribute type 3 has an invalid length. [ 86.122740][ T9728] EXT4-fs: Ignoring removed i_version option [ 86.133690][ T9728] EXT4-fs: Ignoring removed bh option [ 86.180746][ T9737] loop2: detected capacity change from 0 to 128 [ 86.209294][ T9739] __nla_validate_parse: 12 callbacks suppressed [ 86.209326][ T9739] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2826'. [ 86.224774][ T9739] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2826'. [ 86.241511][ T9744] loop2: detected capacity change from 0 to 764 [ 86.251781][ T9745] Invalid ELF header magic: != ELF [ 86.252440][ T9739] syz_tun: entered promiscuous mode [ 86.264765][ T9739] macsec1: entered promiscuous mode [ 86.272177][ T9744] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 86.304584][ T9752] syz.1.2835[9752] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 86.304746][ T9752] syz.1.2835[9752] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 86.316233][ T9752] syz.1.2835[9752] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 86.364214][ T9752] SELinux: Context system_u:object_r:ptchown_exec_t:s0 is not valid (left unmapped). [ 86.388429][ T9759] netlink: 'syz.3.2838': attribute type 21 has an invalid length. [ 86.396718][ T9759] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2838'. [ 86.444498][ T9767] loop2: detected capacity change from 0 to 1024 [ 86.446164][ T9768] loop4: detected capacity change from 0 to 1024 [ 86.451365][ T9767] EXT4-fs: Ignoring removed i_version option [ 86.463529][ T9767] EXT4-fs: Ignoring removed bh option [ 86.467278][ T9768] EXT4-fs: Ignoring removed nobh option [ 86.494600][ T9768] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 86.529008][ T9768] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #11: comm syz.4.2842: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 86.549646][ T9768] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.2842: couldn't read orphan inode 11 (err -117) [ 86.555495][ T9779] loop1: detected capacity change from 0 to 4096 [ 86.568818][ T9768] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2842: Invalid block bitmap block 0 in block_group 0 [ 86.584011][ T9779] EXT4-fs: Ignoring removed nomblk_io_submit option [ 86.591442][ T9768] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.2842: Failed to acquire dquot type 0 [ 86.612412][ T9768] EXT4-fs error (device loop4): __ext4_get_inode_loc:4403: comm syz.4.2842: Invalid inode table block 8589934593 in block_group 0 [ 86.665652][ T3415] EXT4-fs error (device loop4): __ext4_get_inode_loc:4403: comm kworker/u8:7: Invalid inode table block 8589934593 in block_group 0 [ 86.713367][ T9799] loop4: detected capacity change from 0 to 256 [ 86.742524][ T9801] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2865'. [ 86.751443][ T9801] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2865'. [ 86.776849][ T9803] loop2: detected capacity change from 0 to 512 [ 86.795043][ T9803] ext4 filesystem being mounted at /545/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.811655][ T9803] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #19: comm syz.2.2856: corrupted inode contents [ 86.824847][ T9803] EXT4-fs (loop2): Remounting filesystem read-only [ 86.828817][ T9809] netlink: 'syz.0.2858': attribute type 3 has an invalid length. [ 86.831444][ T9803] EXT4-fs warning (device loop2): ext4_evict_inode:276: xattr delete (err -5) [ 86.905566][ T9822] syz.0.2866[9822] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 86.936292][ T9825] loop0: detected capacity change from 0 to 2048 [ 86.960915][ T9825] ext4 filesystem being mounted at /549/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.001437][ T9825] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2867: bg 0: block 345: padding at end of block bitmap is not set [ 87.020853][ T9835] netlink: 'syz.2.2871': attribute type 3 has an invalid length. [ 87.054773][ T9839] loop0: detected capacity change from 0 to 256 [ 87.179281][ T9862] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9862 comm=syz.4.2883 [ 87.225134][ T9869] loop4: detected capacity change from 0 to 2048 [ 87.255200][ T9869] ext4 filesystem being mounted at /559/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.269286][ T9878] loop0: detected capacity change from 0 to 1024 [ 87.270256][ T9869] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2884: bg 0: block 345: padding at end of block bitmap is not set [ 87.277527][ T9878] EXT4-fs: Ignoring removed nobh option [ 87.296838][ T9878] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 87.315898][ T9878] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #11: comm syz.0.2889: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 87.338125][ T9878] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.2889: couldn't read orphan inode 11 (err -117) [ 87.369364][ T9878] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.2889: Invalid block bitmap block 0 in block_group 0 [ 87.385219][ T9878] EXT4-fs error (device loop0): ext4_acquire_dquot:6879: comm syz.0.2889: Failed to acquire dquot type 0 [ 87.398492][ T9878] EXT4-fs error (device loop0): __ext4_get_inode_loc:4403: comm syz.0.2889: Invalid inode table block 8589934593 in block_group 0 [ 87.423358][ T108] EXT4-fs error (device loop0): __ext4_get_inode_loc:4403: comm kworker/u8:4: Invalid inode table block 8589934593 in block_group 0 [ 87.508062][ T9896] random: crng reseeded on system resumption [ 87.515919][ T9893] loop3: detected capacity change from 0 to 256 [ 87.772067][ T9934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9934 comm=syz.0.2925 [ 87.803681][ T9931] random: crng reseeded on system resumption [ 87.931694][ T9949] loop0: detected capacity change from 0 to 1024 [ 87.985508][ T9957] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 88.008413][ T9951] loop2: detected capacity change from 0 to 512 [ 88.034729][ T9949] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 88.050166][ T9949] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 23 with max blocks 1 with error 28 [ 88.062542][ T9949] EXT4-fs (loop0): This should not happen!! Data will be lost [ 88.062542][ T9949] [ 88.072458][ T9949] EXT4-fs (loop0): Total free blocks count 0 [ 88.078459][ T9949] EXT4-fs (loop0): Free/Dirty block details [ 88.084471][ T9949] EXT4-fs (loop0): free_blocks=68451041280 [ 88.090341][ T9949] EXT4-fs (loop0): dirty_blocks=32 [ 88.092855][ T9964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9964 comm=syz.3.2929 [ 88.095504][ T9949] EXT4-fs (loop0): Block reservation details [ 88.114004][ T9949] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 88.114243][ T9951] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #2: comm syz.2.2924: corrupted xattr block 255: invalid header [ 88.136268][ T9951] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 88.145017][ T9951] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #2: comm syz.2.2924: corrupted xattr block 255: invalid header [ 88.175386][ T9951] SELinux: (dev loop2, type ext4) getxattr errno 117 [ 88.239950][ T9982] loop2: detected capacity change from 0 to 1024 [ 88.246699][ T9982] EXT4-fs: Ignoring removed nobh option [ 88.254435][ T9982] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 88.256446][ T9984] loop1: detected capacity change from 0 to 1024 [ 88.273272][ T9982] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #11: comm syz.2.2938: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 88.302311][ T9982] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.2938: couldn't read orphan inode 11 (err -117) [ 88.319180][ T9982] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2938: Invalid block bitmap block 0 in block_group 0 [ 88.334347][ T9982] EXT4-fs error (device loop2): ext4_acquire_dquot:6879: comm syz.2.2938: Failed to acquire dquot type 0 [ 88.349948][ T9991] loop3: detected capacity change from 0 to 4096 [ 88.358107][ T9982] EXT4-fs error (device loop2): __ext4_get_inode_loc:4403: comm syz.2.2938: Invalid inode table block 8589934593 in block_group 0 [ 88.366686][ T9984] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 88.373491][ T9991] EXT4-fs: Ignoring removed nomblk_io_submit option [ 88.394711][ T9984] EXT4-fs (loop1): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 1 with error 28 [ 88.394790][ T9995] xt_hashlimit: max too large, truncated to 1048576 [ 88.407019][ T9984] EXT4-fs (loop1): This should not happen!! Data will be lost [ 88.407019][ T9984] [ 88.407042][ T9984] EXT4-fs (loop1): Total free blocks count 0 [ 88.407058][ T9984] EXT4-fs (loop1): Free/Dirty block details [ 88.407071][ T9984] EXT4-fs (loop1): free_blocks=68451041280 [ 88.442691][ T9984] EXT4-fs (loop1): dirty_blocks=16 [ 88.447947][ T9984] EXT4-fs (loop1): Block reservation details [ 88.455285][ T9984] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 88.461406][ T108] EXT4-fs error (device loop2): __ext4_get_inode_loc:4403: comm kworker/u8:4: Invalid inode table block 8589934593 in block_group 0 [ 88.488771][ T9984] syz.1.2935 (9984) used greatest stack depth: 9272 bytes left [ 88.528611][ T29] kauditd_printk_skb: 216 callbacks suppressed [ 88.528630][ T29] audit: type=1326 audit(2000000047.590:2396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.2.2956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 88.532192][T10005] loop3: detected capacity change from 0 to 1024 [ 88.534927][ T29] audit: type=1326 audit(2000000047.590:2397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.2.2956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 88.607726][T10005] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 88.622287][ T29] audit: type=1326 audit(2000000047.670:2398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.2.2956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 88.626526][T10005] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 23 with max blocks 1 with error 28 [ 88.647654][ T29] audit: type=1326 audit(2000000047.670:2399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.2.2956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 88.658803][T10005] EXT4-fs (loop3): This should not happen!! Data will be lost [ 88.658803][T10005] [ 88.683831][ T29] audit: type=1326 audit(2000000047.670:2400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.2.2956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 88.691989][T10005] EXT4-fs (loop3): Total free blocks count 0 [ 88.717561][ T29] audit: type=1326 audit(2000000047.670:2401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.2.2956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 88.722173][T10005] EXT4-fs (loop3): Free/Dirty block details [ 88.751948][T10005] EXT4-fs (loop3): free_blocks=68451041280 [ 88.757852][T10005] EXT4-fs (loop3): dirty_blocks=32 [ 88.763024][T10005] EXT4-fs (loop3): Block reservation details [ 88.769077][T10005] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 88.779540][ T29] audit: type=1326 audit(2000000047.820:2402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.2.2956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 88.803114][ T29] audit: type=1326 audit(2000000047.830:2403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.2.2956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 88.826617][ T29] audit: type=1326 audit(2000000047.830:2404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.2.2956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 88.850133][ T29] audit: type=1326 audit(2000000047.840:2405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10004 comm="syz.2.2956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27b66be719 code=0x7ffc0000 [ 88.933232][T10016] loop4: detected capacity change from 0 to 512 [ 88.970698][T10016] EXT4-fs error (device loop4): ext4_xattr_block_get:596: inode #2: comm syz.4.2948: corrupted xattr block 255: invalid header [ 88.987405][T10016] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 88.996353][T10016] EXT4-fs error (device loop4): ext4_xattr_block_get:596: inode #2: comm syz.4.2948: corrupted xattr block 255: invalid header [ 89.016256][T10016] SELinux: (dev loop4, type ext4) getxattr errno 117 [ 89.094017][T10039] vhci_hcd: default hub control req: 0000 v0000 i0000 l65535 [ 89.112885][T10050] IPv6: Can't replace route, no match found [ 89.150476][T10051] loop1: detected capacity change from 0 to 512 [ 89.183103][T10051] ext4 filesystem being mounted at /604/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 89.536183][T10093] tun0: tun_chr_ioctl cmd 1074025678 [ 89.541560][T10093] tun0: group set to 0 [ 89.599518][T10104] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2989'. [ 89.705322][T10116] vhci_hcd: default hub control req: 0000 v0000 i0000 l65535 [ 89.736135][T10126] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3001'. [ 89.746273][T10126] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.046472][T10155] program syz.4.3013 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 90.056769][T10157] loop3: detected capacity change from 0 to 512 [ 90.068670][T10157] ext4 filesystem being mounted at /664/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 90.230581][T10182] loop0: detected capacity change from 0 to 2048 [ 90.251947][T10182] EXT4-fs error (device loop0): ext4_find_extent:938: inode #2: comm syz.0.3026: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 90.274012][T10182] EXT4-fs (loop0): Remounting filesystem read-only [ 90.404963][T10202] netlink: 268 bytes leftover after parsing attributes in process `syz.1.3034'. [ 90.415463][T10202] unsupported nla_type 65024 [ 90.438115][T10206] vhci_hcd: default hub control req: 4008 v0007 i0000 l0 [ 90.575486][T10232] netlink: 268 bytes leftover after parsing attributes in process `syz.2.3049'. [ 90.630894][T10241] loop0: detected capacity change from 0 to 512 [ 90.646110][T10248] loop2: detected capacity change from 0 to 512 [ 90.680337][T10254] loop4: detected capacity change from 0 to 512 [ 90.687999][T10254] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 90.699248][T10241] ext4 filesystem being mounted at /590/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 90.707919][T10248] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 90.740918][T10248] EXT4-fs error (device loop2): ext4_orphan_get:1414: comm syz.2.3056: bad orphan inode 16 [ 90.774002][T10248] ext4_test_bit(bit=15, block=4) = 0 [ 90.779469][T10248] EXT4-fs (loop2): 1 orphan inode deleted [ 90.790152][T10248] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 90.806269][T10248] EXT4-fs error (device loop2): ext4_free_inode:353: comm syz.2.3056: bit already cleared for inode 13 [ 90.828553][T10272] bpf_get_probe_write_proto: 2 callbacks suppressed [ 90.828576][T10272] syz.4.3067[10272] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 90.843130][T10272] syz.4.3067[10272] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 90.857505][T10272] syz.4.3067[10272] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 90.917562][T10286] loop2: detected capacity change from 0 to 512 [ 90.939163][T10292] SELinux: policydb version -2013672995 does not match my version range 15-33 [ 90.948357][T10292] SELinux: failed to load policy [ 90.963718][T10294] syz.1.3077[10294] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 90.966267][T10286] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 90.973902][T10294] syz.1.3077[10294] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 90.983485][T10286] EXT4-fs (loop2): mount failed [ 90.992452][T10294] syz.1.3077[10294] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 91.021626][T10298] loop0: detected capacity change from 0 to 2048 [ 91.041150][T10300] loop4: detected capacity change from 0 to 512 [ 91.048256][T10300] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 91.059852][T10300] EXT4-fs error (device loop4): ext4_orphan_get:1414: comm syz.4.3079: bad orphan inode 16 [ 91.073182][T10298] loop0: p1 < > p4 [ 91.077571][T10298] loop0: p4 size 8388608 extends beyond EOD, truncated [ 91.082698][T10300] ext4_test_bit(bit=15, block=4) = 0 [ 91.089819][T10300] EXT4-fs (loop4): 1 orphan inode deleted [ 91.122981][T10300] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 91.139975][T10300] EXT4-fs error (device loop4): ext4_free_inode:353: comm syz.4.3079: bit already cleared for inode 13 [ 91.275793][T10337] loop0: detected capacity change from 0 to 128 [ 91.279098][T10335] loop4: detected capacity change from 0 to 512 [ 91.326599][T10335] ext4 filesystem being mounted at /605/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.341397][T10349] hsr0: entered allmulticast mode [ 91.346635][T10349] hsr_slave_0: entered allmulticast mode [ 91.347147][T10335] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, [ 91.352372][T10349] hsr_slave_1: entered allmulticast mode [ 91.352343][T10335] block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 91.376221][T10335] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 91.388640][T10335] EXT4-fs (loop4): This should not happen!! Data will be lost [ 91.388640][T10335] [ 91.399696][T10335] EXT4-fs (loop4): Total free blocks count 0 [ 91.405755][T10335] EXT4-fs (loop4): Free/Dirty block details [ 91.411846][T10335] EXT4-fs (loop4): free_blocks=65280 [ 91.417354][T10335] EXT4-fs (loop4): dirty_blocks=33 [ 91.424092][T10335] EXT4-fs (loop4): Block reservation details [ 91.430438][T10335] EXT4-fs (loop4): i_reserved_data_blocks=33 [ 91.434077][T10356] loop2: detected capacity change from 0 to 512 [ 91.458114][T10356] ext4 filesystem being mounted at /596/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 91.543508][T10366] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 91.550133][T10366] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 91.558872][T10366] vhci_hcd vhci_hcd.0: Device attached [ 91.567565][T10375] vhci_hcd: connection closed [ 91.567772][ T3415] vhci_hcd: stop threads [ 91.577006][ T3415] vhci_hcd: release socket [ 91.581466][ T3415] vhci_hcd: disconnect device [ 91.649766][T10387] loop2: detected capacity change from 0 to 512 [ 91.665372][T10387] ext4 filesystem being mounted at /600/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.681006][T10387] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 91.696686][T10387] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 91.709238][T10387] EXT4-fs (loop2): This should not happen!! Data will be lost [ 91.709238][T10387] [ 91.718916][T10387] EXT4-fs (loop2): Total free blocks count 0 [ 91.724920][T10387] EXT4-fs (loop2): Free/Dirty block details [ 91.730852][T10387] EXT4-fs (loop2): free_blocks=65280 [ 91.736174][T10387] EXT4-fs (loop2): dirty_blocks=33 [ 91.741284][T10387] EXT4-fs (loop2): Block reservation details [ 91.747284][T10387] EXT4-fs (loop2): i_reserved_data_blocks=33 [ 91.780771][T10397] loop2: detected capacity change from 0 to 2048 [ 91.803065][T10397] loop2: p1 < > p4 [ 91.807560][T10397] loop2: p4 size 8388608 extends beyond EOD, truncated [ 91.873373][T10407] bond1: entered promiscuous mode [ 91.878541][T10407] bond1: entered allmulticast mode [ 91.885153][T10407] 8021q: adding VLAN 0 to HW filter on device bond1 [ 91.896827][T10407] bond1 (unregistering): Released all slaves [ 91.964626][T10415] bridge: RTM_DELNEIGH with unconfigured vlan 2 on bridge_slave_0 [ 92.177797][T10444] loop1: detected capacity change from 0 to 128 [ 92.185487][T10446] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3143'. [ 92.285441][T10460] loop0: detected capacity change from 0 to 512 [ 92.296915][T10458] loop2: detected capacity change from 0 to 1024 [ 92.303745][T10458] EXT4-fs: Ignoring removed orlov option [ 92.309461][T10458] EXT4-fs: Ignoring removed nomblk_io_submit option [ 92.326071][T10460] ext4 filesystem being mounted at /625/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 92.397614][T10470] loop1: detected capacity change from 0 to 1024 [ 92.415201][T10470] EXT4-fs: Ignoring removed nobh option [ 92.436286][T10476] loop2: detected capacity change from 0 to 512 [ 92.455262][T10476] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 92.482133][T10476] EXT4-fs error (device loop2): ext4_orphan_get:1388: inode #17: comm syz.2.3155: iget: bad i_size value: -6917529027641081756 [ 92.501450][T10476] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.3155: couldn't read orphan inode 17 (err -117) [ 92.596071][T10494] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 92.617954][T10501] loop2: detected capacity change from 0 to 512 [ 92.638784][T10501] ext4 filesystem being mounted at /610/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 92.642484][T10494] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 92.779460][T10533] loop2: detected capacity change from 0 to 512 [ 92.786181][T10533] EXT4-fs: Ignoring removed nomblk_io_submit option [ 92.792901][T10533] EXT4-fs: Ignoring removed orlov option [ 92.820049][T10531] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 92.822013][T10533] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 92.848673][T10533] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c198, mo2=0002] [ 92.859950][T10533] System zones: 1-12 [ 92.864228][T10533] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.3178: corrupted in-inode xattr: e_value size too large [ 92.880103][T10533] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.3178: couldn't read orphan inode 15 (err -117) [ 92.909230][T10537] loop4: detected capacity change from 0 to 4096 [ 92.954258][T10550] loop1: detected capacity change from 0 to 164 [ 93.028481][T10554] loop4: detected capacity change from 0 to 512 [ 93.073210][T10554] ext4 filesystem being mounted at /617/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 93.139248][T10561] syz.0.3201[10561] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 93.139396][T10561] syz.0.3201[10561] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 93.151082][T10561] syz.0.3201[10561] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 93.241703][T10571] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 93.259690][T10571] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 93.267316][T10571] vhci_hcd vhci_hcd.0: Device attached [ 93.275897][T10573] vhci_hcd: connection closed [ 93.279198][ T50] vhci_hcd: stop threads [ 93.288311][ T50] vhci_hcd: release socket [ 93.292856][ T50] vhci_hcd: disconnect device [ 93.559194][ T29] kauditd_printk_skb: 239 callbacks suppressed [ 93.559212][ T29] audit: type=1326 audit(2000000052.620:2644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10611 comm="syz.0.3215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f769b2be719 code=0x7ffc0000 [ 93.592896][ T29] audit: type=1326 audit(2000000052.650:2645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10611 comm="syz.0.3215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=220 compat=0 ip=0x7f769b2be719 code=0x7ffc0000 [ 93.617856][ T29] audit: type=1326 audit(2000000052.650:2646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10611 comm="syz.0.3215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f769b2be719 code=0x7ffc0000 [ 93.641875][ T29] audit: type=1326 audit(2000000052.650:2647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10611 comm="syz.0.3215" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f769b2be719 code=0x7ffc0000 [ 93.707422][T10622] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 93.721586][ T29] audit: type=1400 audit(2000000052.780:2648): avc: denied { shutdown } for pid=10619 comm="syz.3.3219" lport=59558 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 93.776117][ T29] audit: type=1326 audit(2000000052.840:2649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10576 comm="syz.4.3197" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 93.806028][ T29] audit: type=1326 audit(2000000052.870:2650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10576 comm="syz.4.3197" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e201ee719 code=0x7ffc0000 [ 93.859626][T10628] loop0: detected capacity change from 0 to 1024 [ 93.876051][T10628] journal_path: Lookup failure for './file0' [ 93.880626][ T29] audit: type=1400 audit(2000000052.940:2651): avc: denied { create } for pid=10630 comm="syz.3.3225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 93.882120][T10628] EXT4-fs: error: could not find journal device path [ 93.908131][ T29] audit: type=1400 audit(2000000052.970:2652): avc: denied { bind } for pid=10630 comm="syz.3.3225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 93.929516][ T29] audit: type=1400 audit(2000000052.980:2653): avc: denied { write } for pid=10632 comm="syz.1.3226" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 94.016889][T10637] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3228'. [ 94.227955][T10667] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3242'. [ 94.243018][T10670] netlink: 'syz.4.3244': attribute type 29 has an invalid length. [ 94.270067][T10676] loop2: detected capacity change from 0 to 512 [ 94.297318][T10676] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 94.309419][T10676] EXT4-fs (loop2): 1 truncate cleaned up [ 94.362037][T10693] loop0: detected capacity change from 0 to 512 [ 94.374676][T10697] loop2: detected capacity change from 0 to 164 [ 94.387454][T10693] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 94.395713][T10693] System zones: 0-2, 18-18, 34-34 [ 94.425982][T10705] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3258'. [ 94.427484][T10693] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3253: bg 0: block 248: padding at end of block bitmap is not set [ 94.451214][T10693] EXT4-fs error (device loop0): ext4_acquire_dquot:6879: comm syz.0.3253: Failed to acquire dquot type 1 [ 94.489712][T10711] loop4: detected capacity change from 0 to 164 [ 94.507430][T10713] bridge0: the hash_elasticity option has been deprecated and is always 16 [ 94.516901][T10713] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.553726][T10711] ISOFS: unable to read i-node block [ 94.559172][T10711] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 94.569335][T10693] EXT4-fs (loop0): 1 truncate cleaned up [ 94.575468][T10693] ext4 filesystem being mounted at /655/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.617545][T10693] EXT4-fs error (device loop0): ext4_readdir:261: inode #2: block 3: comm syz.0.3253: path /655/file0: bad entry in directory: rec_len is smaller than minimal - offset=323, inode=0, rec_len=0, size=4096 fake=0 [ 94.633091][T10718] loop3: detected capacity change from 0 to 128 [ 94.646634][T10718] ext4 filesystem being mounted at /707/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 94.706310][T10728] loop0: detected capacity change from 0 to 512 [ 94.715896][T10728] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 94.725602][T10728] EXT4-fs (loop0): 1 truncate cleaned up [ 94.781958][T10742] loop0: detected capacity change from 0 to 512 [ 94.790610][T10742] EXT4-fs: Ignoring removed mblk_io_submit option [ 94.822723][T10742] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 94.854059][T10742] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 94.875106][T10742] System zones: 1-12 [ 94.887524][T10758] ebt_among: dst integrity fail: 200 [ 94.896806][T10742] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.3272: corrupted in-inode xattr: e_value size too large [ 94.911365][T10742] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.3272: couldn't read orphan inode 15 (err -117) [ 94.961471][T10773] loop0: detected capacity change from 0 to 128 [ 94.970225][T10775] netlink: 'syz.1.3289': attribute type 39 has an invalid length. [ 94.972481][T10773] ext4 filesystem being mounted at /658/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 95.011522][T10775] veth1_macvtap: left promiscuous mode [ 95.106304][T10787] loop0: detected capacity change from 0 to 128 [ 95.144364][T10792] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3296'. [ 95.337207][T10794] loop1: detected capacity change from 0 to 512 [ 95.343884][T10794] EXT4-fs: Ignoring removed mblk_io_submit option [ 95.350687][T10794] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 95.359819][T10794] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 95.369189][T10794] System zones: 1-12 [ 95.373743][T10794] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.3297: corrupted in-inode xattr: e_value size too large [ 95.389884][T10794] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.3297: couldn't read orphan inode 15 (err -117) [ 95.392177][T10798] netlink: 'syz.0.3307': attribute type 10 has an invalid length. [ 95.418716][T10798] batman_adv: batadv0: Adding interface: team0 [ 95.424957][T10798] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.451665][T10798] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 95.637931][T10828] netlink: 'syz.4.3312': attribute type 10 has an invalid length. [ 95.656076][T10828] batman_adv: batadv0: Adding interface: team0 [ 95.662334][T10828] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.687723][T10828] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 95.738695][T10833] : renamed from vlan1 (while UP) [ 95.762321][T10837] loop1: detected capacity change from 0 to 512 [ 95.786815][T10837] EXT4-fs error (device loop1): ext4_acquire_dquot:6879: comm +}[p: Failed to acquire dquot type 1 [ 95.801096][T10837] EXT4-fs (loop1): 1 truncate cleaned up [ 95.815134][T10837] ext4 filesystem being mounted at /663/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.826225][T10850] ebt_among: dst integrity fail: 200 [ 95.862229][T10858] netlink: 'syz.2.3325': attribute type 10 has an invalid length. [ 95.892738][T10858] batman_adv: batadv0: Adding interface: team0 [ 95.898960][T10858] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.924212][T10858] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 96.359027][T10929] sctp: [Deprecated]: syz.3.3355 (pid 10929) Use of int in maxseg socket option. [ 96.359027][T10929] Use struct sctp_assoc_value instead [ 96.495319][T10962] loop4: detected capacity change from 0 to 512 [ 96.515381][T10962] ext4 filesystem being mounted at /656/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.668038][T10985] : renamed from vlan1 (while UP) [ 96.680795][T10987] loop3: detected capacity change from 0 to 512 [ 96.713992][T10987] EXT4-fs error (device loop3): ext4_acquire_dquot:6879: comm +}[p: Failed to acquire dquot type 1 [ 96.724725][T10995] netem: change failed [ 96.726609][T10987] EXT4-fs (loop3): 1 truncate cleaned up [ 96.735514][T10987] ext4 filesystem being mounted at /733/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.747643][T10997] random: crng reseeded on system resumption [ 96.882017][T11007] loop3: detected capacity change from 0 to 512 [ 96.883662][T11008] loop2: detected capacity change from 0 to 512 [ 96.890822][T11007] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.3387: corrupted in-inode xattr: invalid ea_ino [ 96.908279][T11007] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.3387: couldn't read orphan inode 15 (err -117) [ 96.920163][T11008] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #12: comm syz.2.3388: corrupted in-inode xattr: invalid ea_ino [ 96.920361][T11008] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.3388: couldn't read orphan inode 12 (err -117) [ 96.956828][T11012] smc: net device bond0 applied user defined pnetid SYZ0 [ 96.966178][T11012] smc: net device bond0 erased user defined pnetid SYZ0 [ 97.031955][T11022] loop2: detected capacity change from 0 to 2048 [ 97.056342][T11022] EXT4-fs error (device loop2): ext4_orphan_get:1414: comm syz.2.3392: bad orphan inode 8192 [ 97.421614][T11038] SELinux: failed to load policy [ 97.458371][T11040] loop2: detected capacity change from 0 to 512 [ 97.477073][T11042] loop4: detected capacity change from 0 to 2048 [ 97.527908][T11040] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 97.546799][T11042] ext4 filesystem being mounted at /659/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.571466][T11040] EXT4-fs (loop2): Remounting filesystem read-only [ 97.592216][T11040] EXT4-fs (loop2): 1 truncate cleaned up [ 97.599464][T11040] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 97.792124][T11074] loop0: detected capacity change from 0 to 2048 [ 97.815198][T11074] EXT4-fs mount: 139 callbacks suppressed [ 97.815218][T11074] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.890081][T11084] loop4: detected capacity change from 0 to 1024 [ 97.897231][T11084] EXT4-fs: Ignoring removed nomblk_io_submit option [ 97.919006][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.929718][T11084] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 97.963673][T11084] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.980081][T11095] loop0: detected capacity change from 0 to 256 [ 98.006804][ T3317] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.030772][T11103] loop0: detected capacity change from 0 to 512 [ 98.053578][T11108] loop3: detected capacity change from 0 to 128 [ 98.065375][T11103] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.079546][T11103] ext4 filesystem being mounted at /681/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 98.092267][T11103] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3429'. [ 98.114019][T11115] loop3: detected capacity change from 0 to 2048 [ 98.121064][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.124377][T11115] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.176333][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.237223][T11132] loop3: detected capacity change from 0 to 512 [ 98.258311][T11132] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #12: comm syz.3.3440: corrupted in-inode xattr: invalid ea_ino [ 98.272596][T11132] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.3440: couldn't read orphan inode 12 (err -117) [ 98.288703][T11132] EXT4-fs (loop3): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.330250][ T3316] EXT4-fs (loop3): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 98.372351][T11139] loop0: detected capacity change from 0 to 4096 [ 98.388333][T11139] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.430615][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.527897][T11152] siw: device registration error -23 [ 98.540473][T11150] loop0: detected capacity change from 0 to 2048 [ 98.556860][T11150] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.603895][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.640048][ T29] kauditd_printk_skb: 118 callbacks suppressed [ 98.640066][ T29] audit: type=1400 audit(2000000057.700:2766): avc: denied { setopt } for pid=11159 comm="syz.3.3453" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 98.722481][ T29] audit: type=1326 audit(2000000057.780:2767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11161 comm="syz.0.3452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f769b2be719 code=0x7ffc0000 [ 98.747538][ T29] audit: type=1326 audit(2000000057.780:2768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11161 comm="syz.0.3452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=100 compat=0 ip=0x7f769b2be719 code=0x7ffc0000 [ 98.771212][ T29] audit: type=1326 audit(2000000057.780:2769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11161 comm="syz.0.3452" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f769b2be719 code=0x7ffc0000 [ 98.778395][T11166] loop3: detected capacity change from 0 to 164 [ 98.864567][ T29] audit: type=1400 audit(2000000057.930:2770): avc: denied { listen } for pid=11173 comm="syz.0.3457" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 98.880496][T11171] loop3: detected capacity change from 0 to 2048 [ 98.922667][T11176] netlink: 4252 bytes leftover after parsing attributes in process `syz.0.3458'. [ 98.930039][T11171] Alternate GPT is invalid, using primary GPT. [ 98.938291][T11171] loop3: p2 p3 p7 [ 98.994259][ T29] audit: type=1400 audit(2000000058.060:2771): avc: denied { setopt } for pid=11179 comm="syz.0.3460" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 99.041876][ T29] audit: type=1400 audit(2000000058.100:2772): avc: denied { append } for pid=11181 comm="syz.2.3461" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 99.091153][T11186] netlink: 256 bytes leftover after parsing attributes in process `syz.0.3463'. [ 99.131583][ T29] audit: type=1326 audit(2000000058.170:2773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11188 comm="syz.3.3464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 99.156654][ T29] audit: type=1326 audit(2000000058.170:2774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11188 comm="syz.3.3464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 99.180360][ T29] audit: type=1326 audit(2000000058.170:2775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11188 comm="syz.3.3464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=226 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 99.260679][T11206] netlink: 64535 bytes leftover after parsing attributes in process `syz.4.3472'. [ 99.359840][T11230] netlink: 'syz.3.3483': attribute type 4 has an invalid length. [ 99.523012][T11246] bond1: entered promiscuous mode [ 99.528166][T11246] bond1: entered allmulticast mode [ 99.538214][T11246] 8021q: adding VLAN 0 to HW filter on device bond1 [ 99.566283][T11246] bond1 (unregistering): Released all slaves [ 99.599914][T11266] loop1: detected capacity change from 0 to 1024 [ 99.633907][T11266] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.683892][T11280] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3504'. [ 99.720380][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.722741][T11286] program syz.0.3509 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 99.751829][T11293] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pid=11293 comm=syz.2.3512 [ 99.805894][T11301] bond2: entered promiscuous mode [ 99.811001][T11301] bond2: entered allmulticast mode [ 99.817683][T11301] 8021q: adding VLAN 0 to HW filter on device bond2 [ 99.836553][T11301] bond2 (unregistering): Released all slaves [ 99.884063][T11317] loop2: detected capacity change from 0 to 256 [ 99.926048][T11317] vfat: Unknown parameter '' [ 99.939650][T11317] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3523'. [ 100.063616][T11342] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 100.144743][T11359] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3543'. [ 100.194922][T11368] netlink: 'syz.4.3548': attribute type 2 has an invalid length. [ 100.202776][T11368] netlink: 'syz.4.3548': attribute type 3 has an invalid length. [ 100.238369][T11373] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3551'. [ 100.264804][T11380] syz.1.3553[11380] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 100.264880][T11380] syz.1.3553[11380] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 100.307772][T11380] syz.1.3553[11380] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 100.337407][T11393] loop3: detected capacity change from 0 to 256 [ 100.362671][T11393] vfat: Unknown parameter '' [ 100.374142][T11396] loop2: detected capacity change from 0 to 164 [ 100.384436][T11393] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3558'. [ 100.393552][T11396] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 100.414218][T11396] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 100.451696][T11409] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3576'. [ 100.509620][T11418] loop3: detected capacity change from 0 to 512 [ 100.533211][T11418] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.3570: corrupted in-inode xattr: invalid ea_ino [ 100.554278][T11426] program syz.0.3573 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 100.565154][T11418] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.3570: couldn't read orphan inode 15 (err -117) [ 100.583129][T11418] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.614078][T11432] loop0: detected capacity change from 0 to 164 [ 100.621355][T11432] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 100.635653][T11432] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 100.647096][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.765393][T11456] loop0: detected capacity change from 0 to 512 [ 100.777868][T11456] EXT4-fs: Ignoring removed bh option [ 100.791318][T11456] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 100.826187][T11464] loop1: detected capacity change from 0 to 164 [ 100.844040][T11464] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 100.869032][T11464] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 100.871229][T11472] loop0: detected capacity change from 0 to 256 [ 100.934182][T11475] IPv6: NLM_F_CREATE should be specified when creating new route [ 100.962793][T11487] loop1: detected capacity change from 0 to 512 [ 100.969445][T11487] EXT4-fs: Ignoring removed nobh option [ 100.976466][T11487] EXT4-fs: Ignoring removed nobh option [ 100.995052][T11487] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 101.020584][T11487] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.3604: invalid indirect mapped block 2683928664 (level 1) [ 101.040460][T11501] vhci_hcd: invalid port number 255 [ 101.045890][T11501] vhci_hcd: default hub control req: 801a v087e i00ff l0 [ 101.069022][T11487] EXT4-fs (loop1): 1 truncate cleaned up [ 101.087494][T11487] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.117791][T11509] loop3: detected capacity change from 0 to 164 [ 101.136169][T11509] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 101.145543][T11510] sit0 speed is unknown, defaulting to 1000 [ 101.153219][T11509] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 101.167687][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.381991][T11558] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 101.388617][T11558] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 101.396238][T11558] vhci_hcd vhci_hcd.0: Device attached [ 101.407226][T11558] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(5) [ 101.413865][T11558] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 101.421413][T11558] vhci_hcd vhci_hcd.0: Device attached [ 101.449636][T11558] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(7) [ 101.456206][T11558] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 101.465221][T11558] vhci_hcd vhci_hcd.0: Device attached [ 101.503475][T11558] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(9) [ 101.510054][T11558] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 101.517752][T11558] vhci_hcd vhci_hcd.0: Device attached [ 101.580940][T11574] loop4: detected capacity change from 0 to 8192 [ 101.588834][T11561] vhci_hcd: connection closed [ 101.589193][ T3415] vhci_hcd: stop threads [ 101.599497][ T3415] vhci_hcd: release socket [ 101.604006][ T3415] vhci_hcd: disconnect device [ 101.610536][ T3390] vhci_hcd: vhci_device speed not set [ 101.617855][T11577] vhci_hcd: connection closed [ 101.618899][T11565] vhci_hcd: connection closed [ 101.624972][T11569] vhci_hcd: connection closed [ 101.630421][ T3415] vhci_hcd: stop threads [ 101.639504][ T3415] vhci_hcd: release socket [ 101.644013][ T3415] vhci_hcd: disconnect device [ 101.654884][ T3415] vhci_hcd: stop threads [ 101.659167][ T3415] vhci_hcd: release socket [ 101.663619][ T3415] vhci_hcd: disconnect device [ 101.669642][ T3415] vhci_hcd: stop threads [ 101.673974][ T3415] vhci_hcd: release socket [ 101.678401][ T3415] vhci_hcd: disconnect device [ 101.791674][T11603] loop1: detected capacity change from 0 to 256 [ 101.836452][T11612] netlink: 'syz.3.3657': attribute type 8 has an invalid length. [ 101.916501][T11627] loop3: detected capacity change from 0 to 128 [ 101.939267][T11627] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 101.953536][T11627] ext4 filesystem being mounted at /796/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.987122][T11641] atomic_op ffff88810365c928 conn xmit_atomic 0000000000000000 [ 102.003932][ T3316] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 102.006338][T11643] loop1: detected capacity change from 0 to 512 [ 102.022978][T11643] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 102.046299][T11643] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 102.059767][T11643] ext4 filesystem being mounted at /720/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 102.089349][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.271945][T11670] SELinux: Context system_u:object_r:crond_initrc_exec_t:s0 is not valid (left unmapped). [ 102.366548][T11680] netlink: 'syz.1.3685': attribute type 8 has an invalid length. [ 102.377690][T11682] loop2: detected capacity change from 0 to 256 [ 102.498328][T11694] loop1: detected capacity change from 0 to 164 [ 102.508369][T11694] Unable to read rock-ridge attributes [ 102.516380][T11694] Unable to read rock-ridge attributes [ 102.522494][T11694] tmpfs: Unknown parameter 'mp㨦@dS^`%ݭI\L@k+bֻzq^ϖT<)[[rezS6UW(<5*ԞBErL$+[|2Z2hSZkG-m&[vzSrTT%?ǃ&?<];3' [ 102.994402][T11730] loop0: detected capacity change from 0 to 256 [ 103.044207][T11734] loop0: detected capacity change from 0 to 164 [ 103.051303][T11734] Unable to read rock-ridge attributes [ 103.058879][T11734] Unable to read rock-ridge attributes [ 103.064816][T11734] tmpfs: Unknown parameter 'mp㨦@dS^`%ݭI\L@k+bֻzq^ϖT<)[[rezS6UW(<5*ԞBErL$+[|2Z2hSZkG-m&[vzSrTT%?ǃ&?<];3' [ 103.117428][T11737] loop0: detected capacity change from 0 to 2048 [ 103.144070][T11737] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.159477][T11737] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 103.176837][T11746] loop1: detected capacity change from 0 to 128 [ 103.187817][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.195271][T11746] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 103.210118][T11746] ext4 filesystem being mounted at /737/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.243697][ T3315] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 103.488958][T11778] loop2: detected capacity change from 0 to 512 [ 103.496951][T11778] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.3728: corrupted in-inode xattr: invalid ea_ino [ 103.512230][T11778] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.3728: couldn't read orphan inode 15 (err -117) [ 103.537864][T11778] EXT4-fs (loop2): mounted filesystem 00000007-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.579030][ T3318] EXT4-fs (loop2): unmounting filesystem 00000007-0000-0000-0000-000000000000. [ 104.026093][ T29] kauditd_printk_skb: 240 callbacks suppressed [ 104.026112][ T29] audit: type=1326 audit(2000000003.800:3016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11789 comm="syz.3.3732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 104.081596][ T29] audit: type=1326 audit(2000000003.800:3017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11789 comm="syz.3.3732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 104.107293][ T29] audit: type=1326 audit(2000000003.800:3018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11789 comm="syz.3.3732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 104.131199][ T29] audit: type=1326 audit(2000000003.800:3019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11789 comm="syz.3.3732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 104.156474][ T29] audit: type=1326 audit(2000000003.830:3020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11789 comm="syz.3.3732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 104.180081][ T29] audit: type=1326 audit(2000000003.830:3021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11789 comm="syz.3.3732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 104.205393][ T29] audit: type=1326 audit(2000000003.840:3022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11789 comm="syz.3.3732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 104.228907][ T29] audit: type=1326 audit(2000000003.840:3023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11789 comm="syz.3.3732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 104.254147][ T29] audit: type=1326 audit(2000000003.840:3024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11789 comm="syz.3.3732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2efc2ae719 code=0x7ffc0000 [ 104.369545][ T29] audit: type=1400 audit(2000000004.140:3025): avc: denied { ioctl } for pid=11804 comm="syz.3.3738" path="/dev/mISDNtimer" dev="devtmpfs" ino=249 ioctlcmd=0x4940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 104.399787][ T3318] ================================================================== [ 104.407931][ T3318] BUG: KCSAN: data-race in pcpu_alloc_noprof / pcpu_free_area [ 104.415435][ T3318] [ 104.417769][ T3318] read-write to 0xffffffff88be03ac of 4 bytes by task 3317 on cpu 1: [ 104.425853][ T3318] pcpu_free_area+0x4dc/0x570 [ 104.430575][ T3318] free_percpu+0x1c6/0xb30 [ 104.435123][ T3318] xt_percpu_counter_free+0x63/0x80 [ 104.440451][ T3318] cleanup_entry+0x186/0x1b0 [ 104.445083][ T3318] __do_replace+0x467/0x570 [ 104.449687][ T3318] do_ipt_set_ctl+0x811/0x8b0 [ 104.454395][ T3318] nf_setsockopt+0x195/0x1b0 [ 104.459006][ T3318] ip_setsockopt+0xea/0x100 [ 104.463535][ T3318] tcp_setsockopt+0x93/0xb0 [ 104.468075][ T3318] sock_common_setsockopt+0x64/0x80 [ 104.473301][ T3318] __sys_setsockopt+0x1cc/0x240 [ 104.478198][ T3318] __x64_sys_setsockopt+0x66/0x80 [ 104.483251][ T3318] x64_sys_call+0x278d/0x2d60 [ 104.487966][ T3318] do_syscall_64+0xc9/0x1c0 [ 104.492535][ T3318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.498475][ T3318] [ 104.500795][ T3318] read to 0xffffffff88be03ac of 4 bytes by task 3318 on cpu 0: [ 104.508344][ T3318] pcpu_alloc_noprof+0x9b6/0x10a0 [ 104.513638][ T3318] mm_init+0x47f/0x730 [ 104.517706][ T3318] copy_mm+0x11e/0x10e0 [ 104.521876][ T3318] copy_process+0xd5b/0x1f90 [ 104.526489][ T3318] kernel_clone+0x167/0x5e0 [ 104.530995][ T3318] __x64_sys_clone+0xe8/0x120 [ 104.535675][ T3318] x64_sys_call+0x2d23/0x2d60 [ 104.540371][ T3318] do_syscall_64+0xc9/0x1c0 [ 104.544883][ T3318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.550813][ T3318] [ 104.553144][ T3318] value changed: 0x00000069 -> 0x0000006a [ 104.558860][ T3318] [ 104.561184][ T3318] Reported by Kernel Concurrency Sanitizer on: [ 104.567336][ T3318] CPU: 0 UID: 0 PID: 3318 Comm: syz-executor Not tainted 6.12.0-syzkaller #0 [ 104.576192][ T3318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 104.586254][ T3318] ================================================================== [ 104.633017][T11832] __nla_validate_parse: 4 callbacks suppressed [ 104.633105][T11832] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3749'.