last executing test programs: 2.797764273s ago: executing program 3 (id=9017): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000002500000000000000370001000400000095"], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='tlb_flush\x00', r0}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x50032, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2.772045835s ago: executing program 3 (id=9028): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) pause() 1.886719076s ago: executing program 3 (id=9039): symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec8500000050000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) mknod(&(0x7f0000002040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x8000, 0xf8000000) 1.814124713s ago: executing program 3 (id=9047): munmap(&(0x7f0000002000/0x800000)=nil, 0x800000) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file2\x00', 0x101080e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRESOCT], 0x1, 0x67e, &(0x7f0000001600)="$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") r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000268000/0x4000)=nil, 0x4000, 0x1000002, 0x4016012, r0, 0x0) 1.180615541s ago: executing program 2 (id=9067): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) ppoll(&(0x7f0000000180)=[{}, {r0}], 0x2, 0x0, 0x0, 0x0) 936.089814ms ago: executing program 1 (id=9075): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="6800000010000100ffffffff0000000000000000", @ANYRES32=r2, @ANYBLOB="0001040000000000340016803000018024000c800d"], 0x68}}, 0x20040800) 912.013866ms ago: executing program 3 (id=9076): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x49, &(0x7f0000000180), 0x4) 864.43282ms ago: executing program 0 (id=9077): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mount_setattr(0xffffffffffffffff, 0x0, 0x8000, 0x0, 0x0) 707.833775ms ago: executing program 1 (id=9079): r0 = fsopen(&(0x7f0000000200)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 704.971705ms ago: executing program 0 (id=9080): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x10040, &(0x7f0000000580)={[{@gid={'gid', 0x3d, r1}}]}) 650.67842ms ago: executing program 0 (id=9082): r0 = bpf$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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) symlinkat(0x0, 0xffffffffffffff9c, 0x0) 650.15215ms ago: executing program 1 (id=9084): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000080)={[{@discard}, {@bh}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x1, 0x7a3, &(0x7f0000000f80)="$eJzs3ctrW1caAPDvynb8SGbsgWFmMivDwIwhRB5nPMkMzCJDF6XQQKBdNzGyYlLLVrDkEBtDE0qhm0Jbuii0m6z7SHfd9gFdtf9FFyUhbZ3QlC6Ky5WuYiWW/EgsKa1/P7jWOede+ZxP5z7O1b3oBnBgjad/chFHI+L1JGI0K08iYqCW6o84XV/u3vpaIZ2S2Nh47ruktszd9bVCNL0ndTjL/CUiPnsl4lhua72VldX5mVKpuJTlJ6sLlyYrK6vHLy7MzBXniosnp6anT5z696mT+xfrD1+tHrn1xtP/+PD0Ty//+cZrnydxOo5k85rj2C/jMZ59JgPpR/iAp/a7sh5Let0AHkm6afbVt/I4GqPRV0u1MdzNlgEAnfJSRGwAAAdM4vgPAAdM43uAu+trhcbU228kuuv2/yNiqB5/4/pmfU5/ds1uqHYddORu8sCVkSQixvah/vGIePfjF95Pp8j6wbU0oBuuXouI82PjW/f/yZZ7Fvbqn9vN3BisvYw/VHzQjj/QS5+k45//tBr/5e6Pf6LF+Gewvu3+6XHr33n7z9183Dq2k47//td0b9u9pvgzY31Z7ne1Md9AcuFiqZju234fERMxMJjmp2qLth65Tdz5+U67+pvHf9+/+eJ7af3p6+YSuZv9gw++Z3am2v/F4waeuX0t4q/9reJP7vd/0mb8e3aXdTzz31ffaTcvjT+NtzFtjb+zNq5H/L1l/2/2ZbLt/YmTtdVhsrFStPDR12+PtKu/uf/TKa2/cS7QDWn/j2wf/1jSfL9mZe91fHl99NN283aOv+X6P3Moeb6WPpSVXZmpVpemIg4lz24tP7H53ka+sXwa/8TfWm//9Wpbr//pOeH5Xcbff+vbDx49/s5K45/dU/8PZcWbJTslbtyb72tX/+76f7qWmshK0v7fKa7dtOvR1mYAAAAAAAAAAAAAAAAAAAAAAAAA2LtcRByJJJe/n87l8vn6M7z/GCO5UrlSPXahvLw4G7VnZY/FQK7xU5ejTb+HOpX9Hn4jf+Kh/L8i4g8R8dbgcC2fL5RLs70OHgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAyh9s8/z/1zWCvWwcAdMxQrxsAAHSd4z8AHDx7O/4Pd6wdAED3OP8HgINn18f/851tBwDQPc7/AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6LCzZ86k08aP62uFND97eWV5vnz5+GyxMp9fWC7kC+WlS/m5cnmuVMwXygtt/9HV+kupXL40HYvLVyarxUp1srKyem6hvLxYPXdxYWaueK440LXIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGD3Kiur8zOlUnHpN5G4mkW1//95uKdxjTwZH29Toj+eiGZIdCzRvJcY7s3OCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBX4JcAAAD//yUQJFY=") socket$inet_mptcp(0x2, 0x1, 0x106) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') pread64(r0, &(0x7f0000002180)=""/4099, 0x1003, 0x1) 594.508035ms ago: executing program 0 (id=9085): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='ceph\x00', 0x0, &(0x7f0000000080)="010000000037a788a11d180000009282d9c66923c63a4541062101a59ea9cb0b36929302", 0x24, r1) 583.606686ms ago: executing program 0 (id=9087): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@delchain={0x288, 0x65, 0x0, 0x0, 0x0, {}, [@filter_kind_options=@f_matchall={{0xd}, {0xd8, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0x10, 0xfff3}}, @TCA_MATCHALL_ACT={0x4}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x4}, @TCA_MATCHALL_ACT={0x4}, @TCA_MATCHALL_ACT={0xb4, 0x2, [@m_gact={0xb0, 0x20, 0x0, 0x0, {{0x9}, {0x34, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x5, 0xc, 0x1, 0x7, 0x9}}, @TCA_GACT_PARMS={0x18, 0x2, {0x80000001, 0x1, 0x4, 0x6, 0x45}}]}, {0x51, 0x6, "d871ed204c11deb87cc8b7ffd3b5f90068e394f8191e0343857e38e56ce94992f86e8952f47b912714395ffd6104f1ec474f1e2b74ee9b18fa213d70c5b4be00e14b813e3c92699d461e852a78"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0xb1c53254cd377db2, 0x3}}}}]}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x6}]}}, @TCA_CHAIN={0x8}, @TCA_RATE={0x6}, @filter_kind_options=@f_route={{0xa}, {0x160, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_ACT={0x154, 0x6, [@m_nat={0xa8, 0x2, 0x0, 0x0, {{0x8}, {0x4}, {0x7d, 0x6, "a65ca894c806c791ad43a06c8721eceb7243b1aa8a19a994fd7407d39f4dac144f5a782ff2d62928a43ec46ab5d6f7ba21da2d787241e6ecdf94fcc737724cf9c16577128ff8d38cbfd0d8737d1e39ab456a03052da5cd4a60a047df411282a2278de3c1fc7fbbec3c1153ed94fae60dbd17e93211381f81a8"}, {0xc}, {0xc, 0x8, {0x4, 0x3}}}}, @m_csum={0xa8, 0x0, 0x0, 0x0, {{0x9}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0xfffffffd, 0x5, 0x4, 0x4, 0x401}}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8000, 0x4, 0x0, 0x1, 0x800}, 0x5f}}]}, {0x41, 0x6, "6ff7fc3261b3668f9e3bb8f4b5dffb173df475d820317a8647dede896e4ec999dd2c0862d475a6c071c272307b7d1840c4a5b610fb082c69a57efcadd7"}, {0xc}, {0xc}}}]}]}}]}, 0x288}, 0x1, 0x0, 0x0, 0x80}, 0x4000001) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x334}, {&(0x7f00000007c0)=""/154, 0x2c}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 510.320582ms ago: executing program 0 (id=9088): munmap(&(0x7f0000002000/0x800000)=nil, 0x800000) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file2\x00', 0x101080e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRESOCT], 0x1, 0x67e, &(0x7f0000001600)="$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") r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000268000/0x4000)=nil, 0x4000, 0x1000002, 0x4016012, r0, 0x0) 509.530132ms ago: executing program 1 (id=9090): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x35, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4010, 0x4, 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, 0x100, 0x0, @perf_bp={0x0}, 0x8c00, 0xfffffff, 0x0, 0x3, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000340)={[{@stripe={'stripe', 0x3d, 0x1ff}}, {@grpquota}]}, 0x1, 0x4fb, &(0x7f0000000b40)="$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") fcntl$dupfd(r0, 0x0, r1) quotactl$Q_GETNEXTQUOTA(0xffffffff80000901, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) 311.613581ms ago: executing program 2 (id=9093): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000700002c0000000000000004850000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000020103000000000000007cc6020000060c0019"], 0x20}, 0x1, 0x0, 0x0, 0x4add864acb99e7b2}, 0x24042000) 298.628212ms ago: executing program 1 (id=9095): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x10040, &(0x7f0000000580)={[{@gid={'gid', 0x3d, r1}}]}) 278.152844ms ago: executing program 4 (id=9096): r0 = bpf$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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) symlinkat(0x0, 0xffffffffffffff9c, 0x0) 228.228538ms ago: executing program 2 (id=9097): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 208.60648ms ago: executing program 4 (id=9098): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='ceph\x00', 0x0, &(0x7f0000000080)="010000000037a788a11d180000009282d9c66923c63a4541062101a59ea9cb0b36929302", 0x24, r1) 198.366391ms ago: executing program 1 (id=9099): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1801000000400000"], &(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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r0}, 0x10) pause() 184.901673ms ago: executing program 4 (id=9100): r0 = bpf$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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000004018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000ddff00850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) mq_unlink(&(0x7f0000000000)='kmem_cache_free\x00') 144.543246ms ago: executing program 4 (id=9101): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@delchain={0x288, 0x65, 0x0, 0x0, 0x0, {}, [@filter_kind_options=@f_matchall={{0xd}, {0xd8, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0x10, 0xfff3}}, @TCA_MATCHALL_ACT={0x4}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x4}, @TCA_MATCHALL_ACT={0x4}, @TCA_MATCHALL_ACT={0xb4, 0x2, [@m_gact={0xb0, 0x20, 0x0, 0x0, {{0x9}, {0x34, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x5, 0xc, 0x1, 0x7, 0x9}}, @TCA_GACT_PARMS={0x18, 0x2, {0x80000001, 0x1, 0x4, 0x6, 0x45}}]}, {0x51, 0x6, "d871ed204c11deb87cc8b7ffd3b5f90068e394f8191e0343857e38e56ce94992f86e8952f47b912714395ffd6104f1ec474f1e2b74ee9b18fa213d70c5b4be00e14b813e3c92699d461e852a78"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0xb1c53254cd377db2, 0x3}}}}]}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x6}]}}, @TCA_CHAIN={0x8}, @TCA_RATE={0x6}, @filter_kind_options=@f_route={{0xa}, {0x160, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_ACT={0x154, 0x6, [@m_nat={0xa8, 0x2, 0x0, 0x0, {{0x8}, {0x4}, {0x7d, 0x6, "a65ca894c806c791ad43a06c8721eceb7243b1aa8a19a994fd7407d39f4dac144f5a782ff2d62928a43ec46ab5d6f7ba21da2d787241e6ecdf94fcc737724cf9c16577128ff8d38cbfd0d8737d1e39ab456a03052da5cd4a60a047df411282a2278de3c1fc7fbbec3c1153ed94fae60dbd17e93211381f81a8"}, {0xc}, {0xc, 0x8, {0x4, 0x3}}}}, @m_csum={0xa8, 0x0, 0x0, 0x0, {{0x9}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0xfffffffd, 0x5, 0x4, 0x4, 0x401}}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8000, 0x4, 0x0, 0x1, 0x800}, 0x5f}}]}, {0x41, 0x6, "6ff7fc3261b3668f9e3bb8f4b5dffb173df475d820317a8647dede896e4ec999dd2c0862d475a6c071c272307b7d1840c4a5b610fb082c69a57efcadd7"}, {0xc}, {0xc}}}]}]}}]}, 0x288}, 0x1, 0x0, 0x0, 0x80}, 0x4000001) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x334}, {&(0x7f00000007c0)=""/154, 0x2c}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 143.937616ms ago: executing program 2 (id=9102): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="6800000010000100ffffffff0000000000000000", @ANYRES32=r2, @ANYBLOB="0001040000000000340016803000018024000c800d"], 0x68}}, 0x20040800) 82.490862ms ago: executing program 2 (id=9103): r0 = socket(0x1e, 0x2, 0x0) recvmsg$can_bcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000000c0)=""/211, 0xd3}], 0x1, &(0x7f00000002c0)=""/73, 0x49}, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000480), 0x4) sendmsg$tipc(r0, &(0x7f0000000500)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x2}}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000540)="8f", 0x1}], 0x1}, 0x0) 82.111782ms ago: executing program 4 (id=9104): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x2c}}, 0x0) 16.522968ms ago: executing program 4 (id=9105): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) ppoll(&(0x7f0000000180)=[{}, {r0}], 0x2, 0x0, 0x0, 0x0) 12.121688ms ago: executing program 3 (id=9106): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x35, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4010, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}, 0x8c00, 0xfffffff, 0x0, 0x3, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000340)={[{@stripe={'stripe', 0x3d, 0x1ff}}, {@grpquota}]}, 0x1, 0x4fb, &(0x7f0000000b40)="$eJzs3c9vVEEdAPDv23ZpKQsF5aBGBRFFQ9j+ABqCB+GiMYTESDx5gNouTdNdtukPpJVDOXryYiKJJ/0TjBcPJpw8ePOmNy94MEElGmpizJr39tEubZet0nZp9/NJXt+bmWW/M7vMzL6B7QTQs85HxFpEHIuIBxExnOcn+RG3mkf6uDevn06tv346lUSjce9vSVae5kXLn0mdyJ9zMCK+882I7yfb4y6urM5NVquVhTw9slSbH1lcWb0yW8hzxifGJkZvXL0+vmdtPVf75atvzN757m9+/bmXv1/76g/TapV+dDIra23HXmo2vRillrz+iLizH8G6pD//+8Phk/a2T0TEhaz/D0df9m4CAEdZozEcjeHW9Lv6d8gDAA639P6/FEmhnK8FlKJQKJeba3hnY6hQrS8uXR6uLz+ajmwN63QUCw9nq5XRfK3wdBSTND2WXW+mx7ekr0bEmYj4ycDxLF2eqlenu/nBBwB62Ikt8/8/B5rzPwBwxA1GxK+6XQkA4EANdrsCAMCBM/8DQO/5H+Z/3w4EgCPC/T8A9B7zPwD0no7z/7ODqQcAcCC+ffduejTW899/Pf14ZflrpcdXpiuLc+Xa8lR5qr4wX56p12eqlfJUo9Hp+ar1+vzYtY3k4srq/Vp9+dHS/dna5EzlfqW4z+0BADo7c+7FH5OIWLt5PDuiZS8HczUcbYVuVwDomr5uVwDoGt/ngd61i3t8ywBwxO2wRe872v4Xoec2f4XD6tKnrf9Dr7L+D73r/1v///qe1wM4eNb/oXc1Gon9/QGgx1jjBz7o3/8BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgR5WyIymUs73A19KfhXI54mREnI5i8nC2WhmNiFMR8YeB4kCaHut2pQGAD1T4S5Lv/3Vp+GJpa+mx5F8D2TkifvCzez99Mrm0tDCW5v99I3/peZ4/fqwbDQAAWt3antWcp/Nzy438m9dPp94enZ/4x3tWxVe3m5uLpnHX86NZ0h/92XkwihEx9I8kTzeln1f69iD+2rOI+NRm+5+0RChlayDNnU+3xk9jn9yH+Juv/9b4hXfiF7Ky9FzMXotP7kFdoNe8uN0cJ/O+l3axvP8V4nx23rn/D2Yj1Id7O/6tbxv/ChvjX9+2+EnW589vpN9fk1fXfvutbZmN4WbZs4jP9O8UP9mIn7QZfy/uso1/+uznL7Qra/w84lLsHL+plg2zI0u1+ZF0IpitTc5UZiqPxscnxiZGb1y9Pj6SrVE3f/5upxh/vXn5VLv4afuH2sQf7ND+L+2y/b/494PvfeE98b/yxZ3f/7PviZ++FF/eZfzJoVttt+9O40+3aX+n9//yLuO//PPq9C4fCgAcgMWV1bnJarWy0OEi/azZ6TEuDudFrEV8BNU4gIv/fBzVOBQX3R6ZgP222em7XRMAAAAAAAAAAAAAAKCdxZXVuYHY368TdbuNAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHF3/DQAA//9ix8tC") fcntl$dupfd(r0, 0x0, r1) quotactl$Q_GETNEXTQUOTA(0xffffffff80000901, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) 0s ago: executing program 2 (id=9107): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000100)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mount_setattr(0xffffffffffffffff, 0x0, 0x8000, 0x0, 0x0) kernel console output (not intermixed with test programs): ournal. Quota mode: writeback. [ 228.848324][T18762] ext4 filesystem being mounted at /435/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 228.860918][T18769] loop4: detected capacity change from 0 to 1024 [ 228.908930][T18769] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.937092][T18762] EXT4-fs error (device loop1): ext4_empty_dir:3090: inode #12: comm syz.1.6628: Directory hole found for htree leaf block 0 [ 228.973911][T14071] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.987968][T14077] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.025574][T18794] 9pnet_fd: Insufficient options for proto=fd [ 229.148700][T18819] 9pnet_fd: Insufficient options for proto=fd [ 229.171951][T18829] loop0: detected capacity change from 0 to 1024 [ 229.185518][T18831] loop2: detected capacity change from 0 to 512 [ 229.217581][T18831] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.220592][T18829] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.236023][T18831] ext4 filesystem being mounted at /477/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 229.293373][T18831] EXT4-fs error (device loop2): ext4_empty_dir:3090: inode #12: comm syz.2.6648: Directory hole found for htree leaf block 0 [ 229.304748][T14081] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.322673][T13658] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.406098][T18865] 9pnet_fd: Insufficient options for proto=fd [ 229.607612][T18899] loop3: detected capacity change from 0 to 2048 [ 229.635110][T18905] 9pnet_fd: Insufficient options for proto=fd [ 229.641712][T18899] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 229.701309][T14034] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.726163][T18925] loop1: detected capacity change from 0 to 2048 [ 229.743654][T18925] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 229.798333][T14077] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.839936][T18950] loop3: detected capacity change from 0 to 256 [ 229.857161][T18946] loop0: detected capacity change from 0 to 1024 [ 229.864249][T18946] EXT4-fs: Ignoring removed bh option [ 229.878792][T18946] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 229.890629][T18946] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 229.900030][T18950] FAT-fs (loop3): Directory bread(block 64) failed [ 229.914846][T18950] FAT-fs (loop3): Directory bread(block 65) failed [ 229.921951][T18950] FAT-fs (loop3): Directory bread(block 66) failed [ 229.929445][T18950] FAT-fs (loop3): Directory bread(block 67) failed [ 229.932848][T18946] EXT4-fs (loop0): mount failed [ 229.936623][T18950] FAT-fs (loop3): Directory bread(block 68) failed [ 229.949801][T18950] FAT-fs (loop3): Directory bread(block 69) failed [ 229.957699][T18950] FAT-fs (loop3): Directory bread(block 70) failed [ 229.967144][T18950] FAT-fs (loop3): Directory bread(block 71) failed [ 229.981893][T18950] FAT-fs (loop3): Directory bread(block 72) failed [ 229.991024][T18950] FAT-fs (loop3): Directory bread(block 73) failed [ 230.074704][T18973] loop0: detected capacity change from 0 to 2048 [ 230.126404][T18973] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 230.166935][T14081] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.198040][T18999] loop1: detected capacity change from 0 to 256 [ 230.217050][T18994] loop3: detected capacity change from 0 to 1024 [ 230.234838][T18994] EXT4-fs: Ignoring removed bh option [ 230.249789][T18994] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 230.270762][T18999] FAT-fs (loop1): Directory bread(block 64) failed [ 230.296687][T18994] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 230.313998][T18999] FAT-fs (loop1): Directory bread(block 65) failed [ 230.314194][T18994] EXT4-fs (loop3): mount failed [ 230.333027][T18999] FAT-fs (loop1): Directory bread(block 66) failed [ 230.344427][T18999] FAT-fs (loop1): Directory bread(block 67) failed [ 230.354364][T18999] FAT-fs (loop1): Directory bread(block 68) failed [ 230.361804][T18999] FAT-fs (loop1): Directory bread(block 69) failed [ 230.369760][T18999] FAT-fs (loop1): Directory bread(block 70) failed [ 230.381794][T18999] FAT-fs (loop1): Directory bread(block 71) failed [ 230.391245][T18999] FAT-fs (loop1): Directory bread(block 72) failed [ 230.400457][T18999] FAT-fs (loop1): Directory bread(block 73) failed [ 230.434997][T19019] loop4: detected capacity change from 0 to 2048 [ 230.487014][T19019] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 230.572529][T14071] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.599916][T19048] loop2: detected capacity change from 0 to 2048 [ 230.628092][T19048] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 230.660216][T13658] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.694781][T19062] loop3: detected capacity change from 0 to 2048 [ 230.707458][T19068] loop4: detected capacity change from 0 to 256 [ 230.725587][T19066] loop1: detected capacity change from 0 to 1024 [ 230.732856][T19066] EXT4-fs: Ignoring removed bh option [ 230.744993][T19066] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 230.748957][T19068] FAT-fs (loop4): Directory bread(block 64) failed [ 230.768409][T19062] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 230.769208][T19066] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 230.803385][T19068] FAT-fs (loop4): Directory bread(block 65) failed [ 230.803471][T19066] EXT4-fs (loop1): mount failed [ 230.803518][T19068] FAT-fs (loop4): Directory bread(block 66) failed [ 230.838428][T19068] FAT-fs (loop4): Directory bread(block 67) failed [ 230.848310][T19068] FAT-fs (loop4): Directory bread(block 68) failed [ 230.858047][T19068] FAT-fs (loop4): Directory bread(block 69) failed [ 230.865928][T19068] FAT-fs (loop4): Directory bread(block 70) failed [ 230.876028][T19068] FAT-fs (loop4): Directory bread(block 71) failed [ 230.887741][T19068] FAT-fs (loop4): Directory bread(block 72) failed [ 230.889599][T14034] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.896594][T19068] FAT-fs (loop4): Directory bread(block 73) failed [ 230.976934][T19080] loop2: detected capacity change from 0 to 1024 [ 230.986382][T19080] EXT4-fs: Ignoring removed bh option [ 230.995791][T19080] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 230.996119][T19082] loop1: detected capacity change from 0 to 2048 [ 231.020474][T19080] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 231.053742][T19080] EXT4-fs (loop2): mount failed [ 231.068874][T19082] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 231.115492][T14077] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.176012][T19107] loop2: detected capacity change from 0 to 256 [ 231.196879][T19107] FAT-fs (loop2): Directory bread(block 64) failed [ 231.206040][T19107] FAT-fs (loop2): Directory bread(block 65) failed [ 231.217184][T19107] FAT-fs (loop2): Directory bread(block 66) failed [ 231.226218][T19107] FAT-fs (loop2): Directory bread(block 67) failed [ 231.234698][T19107] FAT-fs (loop2): Directory bread(block 68) failed [ 231.243360][T19107] FAT-fs (loop2): Directory bread(block 69) failed [ 231.253368][T19107] FAT-fs (loop2): Directory bread(block 70) failed [ 231.263310][T19107] FAT-fs (loop2): Directory bread(block 71) failed [ 231.275717][T19107] FAT-fs (loop2): Directory bread(block 72) failed [ 231.287513][T19107] FAT-fs (loop2): Directory bread(block 73) failed [ 231.359949][T19118] loop4: detected capacity change from 0 to 1024 [ 231.376060][T19118] EXT4-fs: Ignoring removed bh option [ 231.382369][T19118] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 231.396980][T19118] EXT4-fs warning (device loop4): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 231.430024][T19118] EXT4-fs (loop4): mount failed [ 231.628904][T19176] IPv6: NLM_F_REPLACE set, but no existing node found! [ 232.509748][T19211] IPv6: NLM_F_REPLACE set, but no existing node found! [ 232.705628][T19244] IPv6: NLM_F_REPLACE set, but no existing node found! [ 233.348769][T19263] netlink: 'syz.1.6851': attribute type 4 has an invalid length. [ 233.383097][T19269] netlink: 'syz.0.6854': attribute type 4 has an invalid length. [ 233.431739][ T29] kauditd_printk_skb: 271 callbacks suppressed [ 233.431754][ T29] audit: type=1326 audit(1727906580.475:5672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19272 comm="+}[@" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f18c24fdff9 code=0x0 [ 233.511007][T19277] IPv6: NLM_F_REPLACE set, but no existing node found! [ 233.534011][ T29] audit: type=1400 audit(1727906580.575:5673): avc: denied { mount } for pid=19278 comm="syz.1.6860" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 233.634664][T19297] netlink: 'syz.3.6857': attribute type 4 has an invalid length. [ 234.530126][T19332] netlink: 'syz.2.6873': attribute type 4 has an invalid length. [ 234.624846][ T29] audit: type=1326 audit(1727906581.675:5674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19348 comm="+}[@" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb43a23dff9 code=0x0 [ 235.525451][ T29] audit: type=1326 audit(1727906582.575:5675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19418 comm="+}[@" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb66ad6dff9 code=0x0 [ 236.672407][ T29] audit: type=1400 audit(1727906583.715:5676): avc: denied { open } for pid=19489 comm="syz.0.6949" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 236.699868][ T29] audit: type=1400 audit(1727906583.715:5677): avc: denied { perfmon } for pid=19489 comm="syz.0.6949" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 236.727163][ T29] audit: type=1400 audit(1727906583.715:5678): avc: denied { kernel } for pid=19489 comm="syz.0.6949" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 236.752669][ T29] audit: type=1400 audit(1727906583.725:5679): avc: denied { read write } for pid=14071 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.785498][ T29] audit: type=1400 audit(1727906583.725:5680): avc: denied { open } for pid=14071 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.811128][ T29] audit: type=1400 audit(1727906583.725:5681): avc: denied { ioctl } for pid=14071 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 236.980938][T19522] SELinux: Context system_u:object_r:cron_log_t:s0 is not valid (left unmapped). [ 237.770811][T19608] netlink: 84 bytes leftover after parsing attributes in process `syz.4.7003'. [ 237.780163][T19608] netem: invalid attributes len -16 [ 237.785850][T19608] netem: change failed [ 238.052603][T19649] netlink: 84 bytes leftover after parsing attributes in process `syz.3.7015'. [ 238.062940][T19649] netem: invalid attributes len -16 [ 238.069956][T19649] netem: change failed [ 238.231522][T19668] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7024'. [ 238.435096][T19686] netlink: 84 bytes leftover after parsing attributes in process `syz.2.7035'. [ 238.456234][T19686] netem: invalid attributes len -16 [ 238.462705][T19686] netem: change failed [ 238.485985][ T29] kauditd_printk_skb: 190 callbacks suppressed [ 238.486000][ T29] audit: type=1400 audit(1727906585.535:5872): avc: denied { create } for pid=19688 comm="syz.4.7036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 238.543108][T19691] loop2: detected capacity change from 0 to 160 [ 238.551465][ T29] audit: type=1400 audit(1727906585.575:5873): avc: denied { write } for pid=19688 comm="syz.4.7036" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 238.597134][ T29] audit: type=1400 audit(1727906585.605:5874): avc: denied { create } for pid=19682 comm="syz.1.7033" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 238.621280][ T29] audit: type=1400 audit(1727906585.605:5875): avc: denied { write } for pid=19682 comm="syz.1.7033" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 238.649762][ T29] audit: type=1400 audit(1727906585.605:5876): avc: denied { nlmsg_write } for pid=19682 comm="syz.1.7033" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 238.675559][ T29] audit: type=1400 audit(1727906585.605:5877): avc: denied { mounton } for pid=19690 comm="syz.2.7037" path="/556/file0" dev="tmpfs" ino=2869 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 238.712965][ T29] audit: type=1400 audit(1727906585.635:5878): avc: denied { mount } for pid=19690 comm="syz.2.7037" name="/" dev="loop2" ino=1920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 238.731644][T19694] netlink: 84 bytes leftover after parsing attributes in process `syz.1.7048'. [ 238.787766][T19694] netem: invalid attributes len -16 [ 238.793846][T19694] netem: change failed [ 238.793893][ T29] audit: type=1400 audit(1727906585.645:5879): avc: denied { unmount } for pid=13658 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 238.827561][ T29] audit: type=1400 audit(1727906585.785:5880): avc: denied { create } for pid=19692 comm="syz.4.7039" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 238.861737][ T29] audit: type=1400 audit(1727906585.785:5881): avc: denied { write } for pid=19692 comm="syz.4.7039" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 238.892486][T19702] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7041'. [ 239.036313][T19726] loop4: detected capacity change from 0 to 160 [ 239.132608][T19743] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7059'. [ 239.209608][T19762] loop1: detected capacity change from 0 to 160 [ 239.313567][T19780] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7076'. [ 239.368647][T19791] loop0: detected capacity change from 0 to 160 [ 239.998724][T19923] loop2: detected capacity change from 0 to 512 [ 240.019494][T19923] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.037178][T19923] ext4 filesystem being mounted at /583/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 240.120030][T19947] tipc: Started in network mode [ 240.125505][T19947] tipc: Node identity ac1414aa, cluster identity 4711 [ 240.132547][T19947] tipc: New replicast peer: 100.1.1.1 [ 240.138748][T19947] tipc: Enabled bearer , priority 10 [ 240.146676][T13658] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.298036][T19960] loop4: detected capacity change from 0 to 512 [ 240.330095][T19960] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.343164][T19960] ext4 filesystem being mounted at /524/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 240.371363][T19960] EXT4-fs (loop4): shut down requested (0) [ 240.390680][T14071] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.492230][T19990] netlink: 'syz.2.7183': attribute type 2 has an invalid length. [ 240.502500][T19992] tipc: Started in network mode [ 240.507637][T19992] tipc: Node identity ac1414aa, cluster identity 4711 [ 240.518309][T19992] tipc: New replicast peer: 100.1.1.1 [ 240.523780][T19992] tipc: Enabled bearer , priority 10 [ 240.565949][T20000] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 240.590312][T20002] loop0: detected capacity change from 0 to 512 [ 240.606508][T20002] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.620867][T20002] ext4 filesystem being mounted at /510/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 240.627927][T20007] tipc: Started in network mode [ 240.636508][T20007] tipc: Node identity ac1414aa, cluster identity 4711 [ 240.639584][T20002] EXT4-fs (loop0): shut down requested (0) [ 240.656024][T20007] tipc: New replicast peer: 100.1.1.1 [ 240.661582][T20007] tipc: Enabled bearer , priority 10 [ 240.669037][T20008] netlink: 'syz.3.7192': attribute type 2 has an invalid length. [ 240.679588][T14081] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.729511][T20018] loop3: detected capacity change from 0 to 512 [ 240.754845][T20018] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 240.763046][T20018] EXT4-fs (loop3): orphan cleanup on readonly fs [ 240.775930][T20018] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 240.795874][T20018] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 240.807556][T20018] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #13: comm syz.3.7185: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 240.826761][T20018] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.7185: couldn't read orphan inode 13 (err -117) [ 240.841415][T20018] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 240.871787][T20018] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 240.886095][T20038] loop1: detected capacity change from 0 to 512 [ 240.887595][T20036] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 240.900766][T20018] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 240.905353][T20018] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 240.928409][T20041] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 240.928936][T20038] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.940339][T20041] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 240.952822][T20038] ext4 filesystem being mounted at /547/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 240.974443][T20041] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 240.989591][T20038] EXT4-fs (loop1): shut down requested (0) [ 241.013080][T14034] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.023194][T14077] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.039630][T20048] netlink: 'syz.4.7198': attribute type 2 has an invalid length. [ 241.059092][T20049] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 241.087361][T20053] tipc: Started in network mode [ 241.092901][T20053] tipc: Node identity ac1414aa, cluster identity 4711 [ 241.103235][T20053] tipc: New replicast peer: 100.1.1.1 [ 241.108803][T20053] tipc: Enabled bearer , priority 10 [ 241.220265][T20076] loop3: detected capacity change from 0 to 512 [ 241.249614][T20082] loop2: detected capacity change from 0 to 512 [ 241.256802][ T979] tipc: Node number set to 2886997162 [ 241.268468][T20082] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 241.277352][T20082] EXT4-fs (loop2): orphan cleanup on readonly fs [ 241.280677][T20076] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.286638][T20082] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 241.300617][T20076] ext4 filesystem being mounted at /519/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.312378][T20082] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 241.331223][T20082] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #13: comm syz.2.7213: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 241.336974][T20076] EXT4-fs (loop3): shut down requested (0) [ 241.351516][T20082] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.7213: couldn't read orphan inode 13 (err -117) [ 241.368195][T20082] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 241.393595][T20082] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 241.403190][T20082] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 241.403493][T14034] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.414576][T20082] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 241.450950][T20082] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 241.457543][T20089] loop0: detected capacity change from 0 to 512 [ 241.464329][T20082] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 241.497408][T20082] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 241.514061][T20089] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.516566][T20097] netlink: 'syz.1.7215': attribute type 2 has an invalid length. [ 241.547689][T20089] ext4 filesystem being mounted at /520/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.573347][T20106] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 241.586082][T13658] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.594160][T20089] EXT4-fs (loop0): shut down requested (0) [ 241.654089][ T3409] tipc: Node number set to 2886997162 [ 241.676185][T14081] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.762241][T20130] loop2: detected capacity change from 0 to 136 [ 241.774151][ T3334] tipc: Node number set to 2886997162 [ 241.816443][T20134] netlink: 'syz.0.7235': attribute type 2 has an invalid length. [ 241.861010][T20138] loop1: detected capacity change from 0 to 512 [ 241.880479][T20138] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 241.886493][T20141] netlink: 'syz.0.7238': attribute type 8 has an invalid length. [ 241.890962][T20138] EXT4-fs (loop1): orphan cleanup on readonly fs [ 241.898613][T20141] netlink: 16 bytes leftover after parsing attributes in process `syz.0.7238'. [ 241.906199][T20138] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 241.930348][T20138] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 241.943848][T20138] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #13: comm syz.1.7237: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 241.963525][T20138] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.7237: couldn't read orphan inode 13 (err -117) [ 241.977283][T20138] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 242.000650][T20138] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 242.010732][T20138] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 242.025667][T20138] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 242.044008][T20138] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 242.053886][T20138] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 242.075698][T20138] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 242.103706][T14077] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.116638][T20147] loop3: detected capacity change from 0 to 512 [ 242.151800][T20147] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.168880][T20147] ext4 filesystem being mounted at /525/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.203029][T20147] EXT4-fs (loop3): shut down requested (0) [ 242.208347][T20164] loop4: detected capacity change from 0 to 136 [ 242.237388][ T3409] tipc: Node number set to 2886997162 [ 242.308188][T20174] loop0: detected capacity change from 0 to 512 [ 242.321905][T14034] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.342279][T20171] netlink: 'syz.4.7253': attribute type 8 has an invalid length. [ 242.352946][T20171] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7253'. [ 242.362823][T20174] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 242.371906][T20174] EXT4-fs (loop0): orphan cleanup on readonly fs [ 242.383818][T20174] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 242.401892][T20178] loop3: detected capacity change from 0 to 256 [ 242.411821][T20174] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 242.431410][T20174] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #13: comm syz.0.7254: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 242.452305][T20174] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.7254: couldn't read orphan inode 13 (err -117) [ 242.466045][T20174] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 242.483176][T20181] loop4: detected capacity change from 0 to 512 [ 242.510251][T20174] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 242.521584][T20174] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 242.535100][T20174] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 242.540280][T20181] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.563890][T20181] ext4 filesystem being mounted at /545/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.583290][T20195] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 242.597798][T20195] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 242.605905][T20181] EXT4-fs (loop4): shut down requested (0) [ 242.611201][T20199] loop3: detected capacity change from 0 to 136 [ 242.614563][T20195] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 242.646611][T14071] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.678375][T14081] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.685799][T20208] netlink: 'syz.2.7268': attribute type 8 has an invalid length. [ 242.721017][T20212] loop2: detected capacity change from 0 to 256 [ 243.499352][T20233] loop1: detected capacity change from 0 to 136 [ 243.548871][T20237] __nla_validate_parse: 1 callbacks suppressed [ 243.548893][T20237] netlink: 40 bytes leftover after parsing attributes in process `syz.4.7279'. [ 243.608372][T20240] loop4: detected capacity change from 0 to 512 [ 243.620906][T20240] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 243.631769][T20240] EXT4-fs (loop4): orphan cleanup on readonly fs [ 243.641257][T20240] EXT4-fs warning (device loop4): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 243.665255][T20240] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 243.672573][T20240] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #13: comm syz.4.7280: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 243.695913][T20240] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.7280: couldn't read orphan inode 13 (err -117) [ 243.703991][T20243] netlink: 'syz.3.7282': attribute type 8 has an invalid length. [ 243.721423][T20243] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7282'. [ 243.741249][T20240] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 243.763377][T20240] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 243.773932][T20240] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 243.801128][T20240] EXT4-fs warning (device loop4): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 243.812583][T20255] loop0: detected capacity change from 0 to 256 [ 243.851776][T20261] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 243.865725][ T29] kauditd_printk_skb: 308 callbacks suppressed [ 243.865743][ T29] audit: type=1326 audit(1727906590.901:6183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20264 comm="syz.1.7289" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 243.898040][ T29] audit: type=1326 audit(1727906590.901:6184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20264 comm="syz.1.7289" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 243.898588][T20261] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 243.938371][ T29] audit: type=1326 audit(1727906590.981:6185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20264 comm="syz.1.7289" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 243.968021][ T29] audit: type=1326 audit(1727906590.981:6186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20264 comm="syz.1.7289" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 244.014293][ T29] audit: type=1326 audit(1727906590.981:6187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20264 comm="syz.1.7289" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 244.040055][ T29] audit: type=1326 audit(1727906591.041:6188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20264 comm="syz.1.7289" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 244.065804][T20261] EXT4-fs warning (device loop4): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 244.070177][ T29] audit: type=1326 audit(1727906591.041:6189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20264 comm="syz.1.7289" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 244.122510][ T29] audit: type=1326 audit(1727906591.061:6190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20264 comm="syz.1.7289" exe="/root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 244.150513][ T29] audit: type=1326 audit(1727906591.061:6191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20264 comm="syz.1.7289" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 244.179586][ T29] audit: type=1326 audit(1727906591.081:6192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20264 comm="syz.1.7289" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 244.209461][T20282] netlink: 40 bytes leftover after parsing attributes in process `syz.1.7298'. [ 244.240710][T14071] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.340391][T20299] loop1: detected capacity change from 0 to 256 [ 244.400873][T20307] hsr0: entered promiscuous mode [ 244.438570][T20311] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7315'. [ 244.599353][T20339] hsr0: entered promiscuous mode [ 244.625846][T20343] netlink: 40 bytes leftover after parsing attributes in process `syz.2.7331'. [ 244.815562][T20362] netlink: 'syz.1.7351': attribute type 2 has an invalid length. [ 244.951402][T20377] hsr0: entered promiscuous mode [ 245.187567][T20423] hsr0: entered promiscuous mode [ 245.322938][T20432] netlink: 484 bytes leftover after parsing attributes in process `syz.1.7375'. [ 245.335011][T20432] netlink: 162 bytes leftover after parsing attributes in process `syz.1.7375'. [ 245.936826][T20448] hsr0: entered promiscuous mode [ 246.079866][T20462] netlink: 484 bytes leftover after parsing attributes in process `syz.2.7389'. [ 246.090679][T20462] netlink: 162 bytes leftover after parsing attributes in process `syz.2.7389'. [ 246.150312][T20475] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7395'. [ 246.579221][T20539] bpf_get_probe_write_proto: 2 callbacks suppressed [ 246.579237][T20539] syz.1.7428[20539] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.586324][T20539] syz.1.7428[20539] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.599313][T20539] syz.1.7428[20539] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.790054][T20583] syz.2.7444[20583] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.806663][T20583] syz.2.7444[20583] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.823702][T20583] syz.2.7444[20583] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.950042][T20607] loop4: detected capacity change from 0 to 512 [ 246.980897][T20607] EXT4-fs: Ignoring removed oldalloc option [ 247.001669][T20612] syz.0.7462[20612] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.001858][T20612] syz.0.7462[20612] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.019379][T20612] syz.0.7462[20612] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.034618][T20607] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.7459: Parent and EA inode have the same ino 15 [ 247.078110][T20607] EXT4-fs (loop4): Remounting filesystem read-only [ 247.089668][T20607] EXT4-fs warning (device loop4): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 247.105404][T20607] EXT4-fs (loop4): 1 orphan inode deleted [ 247.116027][T20607] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 247.132611][T20607] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 247.141357][T20607] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.269127][T20651] syz.3.7478[20651] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.318494][T20663] smc: net device bond0 applied user defined pnetid SYZ0 [ 247.337589][T20664] loop3: detected capacity change from 0 to 512 [ 247.345626][T20664] EXT4-fs: Ignoring removed oldalloc option [ 247.346688][T20663] smc: net device bond0 erased user defined pnetid SYZ0 [ 247.369169][T20664] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.7484: Parent and EA inode have the same ino 15 [ 247.381895][T20664] EXT4-fs (loop3): Remounting filesystem read-only [ 247.389190][T20664] EXT4-fs warning (device loop3): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 247.400220][T20664] EXT4-fs (loop3): 1 orphan inode deleted [ 247.406467][T20664] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 247.419537][T20664] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 247.440267][T20664] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.516904][T20684] loop1: detected capacity change from 0 to 512 [ 247.525128][T20684] EXT4-fs: Ignoring removed oldalloc option [ 247.534130][T20684] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.7504: Parent and EA inode have the same ino 15 [ 247.550241][T20684] EXT4-fs (loop1): Remounting filesystem read-only [ 247.556992][T20684] EXT4-fs warning (device loop1): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 247.567940][T20684] EXT4-fs (loop1): 1 orphan inode deleted [ 247.575261][T20684] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 247.587874][T20684] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 247.603093][T20684] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.652226][T20700] smc: net device bond0 applied user defined pnetid SYZ0 [ 247.660802][T20700] smc: net device bond0 erased user defined pnetid SYZ0 [ 247.709253][T20705] loop0: detected capacity change from 0 to 512 [ 247.715634][T20710] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 247.715755][T20710] pim6reg0: linktype set to 778 [ 247.727093][T20705] EXT4-fs: Ignoring removed oldalloc option [ 247.736450][T20705] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.7514: Parent and EA inode have the same ino 15 [ 247.751246][T20705] EXT4-fs (loop0): Remounting filesystem read-only [ 247.758210][T20705] EXT4-fs warning (device loop0): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 247.771959][T20705] EXT4-fs (loop0): 1 orphan inode deleted [ 247.779745][T20705] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 247.792017][T20705] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 247.801009][T20705] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.827883][T20717] loop3: detected capacity change from 0 to 512 [ 247.837560][T20717] EXT4-fs error (device loop3): ext4_orphan_get:1388: inode #15: comm syz.3.7508: casefold flag without casefold feature [ 247.850918][T20717] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.7508: couldn't read orphan inode 15 (err -117) [ 247.856638][T20721] loop0: detected capacity change from 0 to 512 [ 247.865089][T20717] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.898188][T14034] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.906408][T20721] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.921480][T20721] ext4 filesystem being mounted at /572/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 247.958703][T14081] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.029079][T20740] smc: net device bond0 applied user defined pnetid SYZ0 [ 248.039416][T20740] smc: net device bond0 erased user defined pnetid SYZ0 [ 248.069085][T20745] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 248.076428][T20745] pim6reg0: linktype set to 778 [ 248.103809][T20752] loop0: detected capacity change from 0 to 512 [ 248.133682][T20754] loop3: detected capacity change from 0 to 512 [ 248.145461][T20752] EXT4-fs error (device loop0): ext4_orphan_get:1388: inode #15: comm syz.0.7524: casefold flag without casefold feature [ 248.177043][T20752] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.7524: couldn't read orphan inode 15 (err -117) [ 248.196392][T20752] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.219222][T20771] smc: net device bond0 applied user defined pnetid SYZ0 [ 248.227218][T20771] smc: net device bond0 erased user defined pnetid SYZ0 [ 248.227501][T20754] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.250267][T20754] ext4 filesystem being mounted at /593/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 248.339967][T20786] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 248.348616][T20786] pim6reg0: linktype set to 778 [ 248.372452][T20794] loop1: detected capacity change from 0 to 512 [ 248.387293][T20794] EXT4-fs error (device loop1): ext4_orphan_get:1388: inode #15: comm syz.1.7553: casefold flag without casefold feature [ 248.403259][T20794] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.7553: couldn't read orphan inode 15 (err -117) [ 248.494392][T20813] loop1: detected capacity change from 0 to 512 [ 248.518721][T20813] ext4 filesystem being mounted at /626/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 248.624289][T20837] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 248.629734][T20839] loop2: detected capacity change from 0 to 512 [ 248.630153][T20837] pim6reg0: linktype set to 778 [ 248.673653][T20839] EXT4-fs error (device loop2): ext4_orphan_get:1388: inode #15: comm syz.2.7565: casefold flag without casefold feature [ 248.689606][T20839] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.7565: couldn't read orphan inode 15 (err -117) [ 248.748780][T20855] loop2: detected capacity change from 0 to 512 [ 248.782619][T20855] ext4 filesystem being mounted at /669/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 248.874211][T20878] loop4: detected capacity change from 0 to 512 [ 248.883921][T20878] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #15: comm syz.4.7583: casefold flag without casefold feature [ 248.900613][ T29] kauditd_printk_skb: 110 callbacks suppressed [ 248.900887][ T29] audit: type=1326 audit(1727906595.943:6303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20879 comm="syz.0.7584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 248.902394][T20878] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.7583: couldn't read orphan inode 15 (err -117) [ 248.908943][ T29] audit: type=1326 audit(1727906595.943:6304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20879 comm="syz.0.7584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 248.980543][ T29] audit: type=1326 audit(1727906595.943:6305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20879 comm="syz.0.7584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=127 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 249.007799][ T29] audit: type=1326 audit(1727906595.943:6306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20879 comm="syz.0.7584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 249.044876][ T29] audit: type=1326 audit(1727906595.943:6307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20879 comm="syz.0.7584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 249.085895][T20886] __nla_validate_parse: 11 callbacks suppressed [ 249.085912][T20886] netlink: 24 bytes leftover after parsing attributes in process `syz.0.7587'. [ 249.133831][ T29] audit: type=1326 audit(1727906596.173:6308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20891 comm="syz.0.7589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 249.161231][ T29] audit: type=1326 audit(1727906596.173:6309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20891 comm="syz.0.7589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 249.187386][ T29] audit: type=1326 audit(1727906596.173:6310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20891 comm="syz.0.7589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 249.192711][T20897] netlink: 24 bytes leftover after parsing attributes in process `syz.3.7600'. [ 249.213260][ T29] audit: type=1326 audit(1727906596.173:6311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20891 comm="syz.0.7589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 249.249190][ T29] audit: type=1326 audit(1727906596.173:6312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20891 comm="syz.0.7589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 249.442855][T20935] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7607'. [ 249.447704][T20936] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 249.461243][ T6891] bond0: (slave bond_slave_0): interface is now down [ 249.461280][ T6891] bond0: (slave bond_slave_1): interface is now down [ 249.484344][ T11] bond0: (slave bond_slave_0): interface is now down [ 249.491460][ T11] bond0: (slave bond_slave_1): interface is now down [ 249.500324][ T11] bond0: now running without any active interface! [ 249.711692][T20942] netlink: 24 bytes leftover after parsing attributes in process `syz.4.7623'. [ 249.802982][T20967] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 249.803028][ T3502] bond0: (slave bond_slave_0): interface is now down [ 249.818867][ T3502] bond0: (slave bond_slave_1): interface is now down [ 249.847342][ T3502] bond0: now running without any active interface! [ 249.977415][ T3502] bond0: (slave bond_slave_0): interface is now down [ 249.977409][T20996] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 249.984204][ T3502] bond0: (slave bond_slave_1): interface is now down [ 250.012273][ T3502] bond0: now running without any active interface! [ 250.158787][T21021] loop3: detected capacity change from 0 to 128 [ 250.212129][T21027] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 250.221370][ T3502] bond0: (slave bond_slave_0): interface is now down [ 250.228251][ T3502] bond0: (slave bond_slave_1): interface is now down [ 250.252243][ T3502] bond0: now running without any active interface! [ 250.326581][T21043] validate_nla: 3 callbacks suppressed [ 250.326622][T21043] netlink: 'syz.4.7662': attribute type 1 has an invalid length. [ 250.340944][T21048] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7661'. [ 250.386397][T21054] loop4: detected capacity change from 0 to 128 [ 250.488331][T21068] netdevsim netdevsim4 netdevsim2: Unsupported IPsec algorithm [ 250.711807][T21080] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7681'. [ 250.735642][T21082] netlink: 'syz.1.7682': attribute type 1 has an invalid length. [ 250.745074][T21084] loop2: detected capacity change from 0 to 128 [ 250.905331][T21105] netdevsim netdevsim0 netdevsim2: Unsupported IPsec algorithm [ 250.965574][T21117] loop0: detected capacity change from 0 to 128 [ 250.967176][T21116] netlink: 'syz.2.7699': attribute type 1 has an invalid length. [ 250.981467][T21119] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7698'. [ 251.113794][T21139] netdevsim netdevsim2 netdevsim2: Unsupported IPsec algorithm [ 251.151396][T21146] loop2: detected capacity change from 0 to 1024 [ 251.158962][T21147] netlink: 'syz.0.7711': attribute type 1 has an invalid length. [ 251.181638][T21151] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7714'. [ 251.346878][T21179] netdevsim netdevsim1 netdevsim2: Unsupported IPsec algorithm [ 251.387009][T21183] loop4: detected capacity change from 0 to 1024 [ 251.573537][T21217] loop1: detected capacity change from 0 to 1024 [ 251.684494][T21238] bpf_get_probe_write_proto: 56 callbacks suppressed [ 251.684510][T21238] syz.0.7751[21238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 251.697848][T21238] syz.0.7751[21238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 251.709708][T21238] syz.0.7751[21238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 251.793501][T21253] loop3: detected capacity change from 0 to 1024 [ 251.997118][T21288] loop2: detected capacity change from 0 to 164 [ 252.009066][T21288] Unable to read rock-ridge attributes [ 252.015518][T21288] Unable to read rock-ridge attributes [ 252.025909][T21288] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 252.074583][T21304] netlink: 60 bytes leftover after parsing attributes in process `syz.2.7784'. [ 252.084008][T21304] unsupported nlmsg_type 40 [ 252.128167][T21315] loop0: detected capacity change from 0 to 128 [ 252.152796][T21319] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7803'. [ 252.670326][T21334] loop3: detected capacity change from 0 to 164 [ 252.681726][T21334] Unable to read rock-ridge attributes [ 252.710557][T21334] Unable to read rock-ridge attributes [ 252.721584][T21334] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 252.760646][T21350] loop3: detected capacity change from 0 to 128 [ 252.899536][T21373] loop4: detected capacity change from 0 to 164 [ 252.915671][T21378] loop1: detected capacity change from 0 to 512 [ 252.926155][T21373] Unable to read rock-ridge attributes [ 252.937634][T21373] Unable to read rock-ridge attributes [ 252.949412][T21373] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 252.959631][T21378] ext4 filesystem being mounted at /678/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.961755][T21386] loop2: detected capacity change from 0 to 128 [ 253.730584][T21414] loop0: detected capacity change from 0 to 164 [ 253.746866][T21417] loop1: detected capacity change from 0 to 128 [ 253.759278][T21414] Unable to read rock-ridge attributes [ 253.779003][T21414] Unable to read rock-ridge attributes [ 253.798937][T21425] loop4: detected capacity change from 0 to 512 [ 253.807269][T21414] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 253.847483][T21425] ext4 filesystem being mounted at /664/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.640934][ T29] kauditd_printk_skb: 317 callbacks suppressed [ 254.640951][ T29] audit: type=1326 audit(1727906601.683:6630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21426 comm="syz.1.7841" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7fc00000 [ 254.705161][ T29] audit: type=1326 audit(1727906601.693:6631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21438 comm="syz.3.7846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3faf04dff9 code=0x7ffc0000 [ 254.730361][ T29] audit: type=1326 audit(1727906601.693:6632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21438 comm="syz.3.7846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3faf04dff9 code=0x7ffc0000 [ 254.755737][ T29] audit: type=1326 audit(1727906601.713:6633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21438 comm="syz.3.7846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3faf04dff9 code=0x7ffc0000 [ 254.779959][ T29] audit: type=1326 audit(1727906601.713:6634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21438 comm="syz.3.7846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3faf04dff9 code=0x7ffc0000 [ 254.805593][ T29] audit: type=1326 audit(1727906601.713:6635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21438 comm="syz.3.7846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3faf04dff9 code=0x7ffc0000 [ 254.829167][ T29] audit: type=1326 audit(1727906601.713:6636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21438 comm="syz.3.7846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3faf04dff9 code=0x7ffc0000 [ 254.854152][ T29] audit: type=1326 audit(1727906601.713:6637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21438 comm="syz.3.7846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3faf04dff9 code=0x7ffc0000 [ 254.878511][ T29] audit: type=1326 audit(1727906601.713:6638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21438 comm="syz.3.7846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3faf04dff9 code=0x7ffc0000 [ 254.903169][ T29] audit: type=1326 audit(1727906601.713:6639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21438 comm="syz.3.7846" exe="/root/syz-executor" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7f3faf04dff9 code=0x7ffc0000 [ 254.992315][T21463] loop0: detected capacity change from 0 to 512 [ 255.004342][T21460] loop1: detected capacity change from 0 to 164 [ 255.015496][T21460] Unable to read rock-ridge attributes [ 255.023049][T21460] Unable to read rock-ridge attributes [ 255.029872][T21460] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 255.038253][T21467] 9pnet_fd: Insufficient options for proto=fd [ 255.062918][T21463] ext4 filesystem being mounted at /636/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.167364][T21495] netlink: 'syz.3.7871': attribute type 15 has an invalid length. [ 255.222142][T21508] 9pnet_fd: Insufficient options for proto=fd [ 255.281658][T21517] loop3: detected capacity change from 0 to 512 [ 255.327543][T21517] ext4 filesystem being mounted at /658/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.399728][T21538] 9pnet_fd: Insufficient options for proto=fd [ 255.457132][T21551] 9pnet_fd: Insufficient options for proto=fd [ 255.848240][T21569] loop2: detected capacity change from 0 to 512 [ 255.877140][T21569] ext4 filesystem being mounted at /732/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.952334][T21583] loop4: detected capacity change from 0 to 512 [ 255.980723][T21583] ext4 filesystem being mounted at /682/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 257.095379][T21733] loop0: detected capacity change from 0 to 512 [ 257.116159][T21733] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 257.175658][T21747] xt_NFQUEUE: number of total queues is 0 [ 257.373936][T21779] loop3: detected capacity change from 0 to 512 [ 257.430304][T21779] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 257.453504][T21787] xt_NFQUEUE: number of total queues is 0 [ 257.489293][T21794] loop1: detected capacity change from 0 to 512 [ 257.518045][T21794] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 257.590190][T21804] loop2: detected capacity change from 0 to 512 [ 257.611733][T21804] 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. [ 257.803477][T21834] xt_NFQUEUE: number of total queues is 0 [ 257.996361][T21863] xt_NFQUEUE: number of total queues is 0 [ 258.049732][T21870] loop0: detected capacity change from 0 to 128 [ 258.071560][T21870] ext4 filesystem being mounted at /678/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 258.184699][T21878] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 258.287888][T21898] loop4: detected capacity change from 0 to 128 [ 258.299233][T21895] xt_NFQUEUE: number of total queues is 0 [ 258.302702][T21901] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 258.335430][T21898] ext4 filesystem being mounted at /718/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 258.376561][T21904] __nla_validate_parse: 2 callbacks suppressed [ 258.376580][T21904] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8065'. [ 258.427191][T21916] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 258.485915][T21920] loop2: detected capacity change from 0 to 128 [ 258.496977][T21926] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8085'. [ 258.513917][T21920] ext4 filesystem being mounted at /761/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 258.626684][T21930] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8087'. [ 258.786484][T21953] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 258.809085][T21956] loop3: detected capacity change from 0 to 128 [ 258.821860][T21956] EXT4-fs mount: 46 callbacks suppressed [ 258.821881][T21956] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 258.848925][T21956] ext4 filesystem being mounted at /692/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 258.937903][T14034] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 258.950264][T21966] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8093'. [ 259.329585][T22001] loop1: detected capacity change from 0 to 128 [ 259.367831][T22001] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 259.392703][T22003] loop0: detected capacity change from 0 to 2048 [ 259.437508][T22001] ext4 filesystem being mounted at /738/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 259.494437][T22003] EXT4-fs: Ignoring removed mblk_io_submit option [ 259.505430][T22003] EXT4-fs: Ignoring removed i_version option [ 259.586189][T22003] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.609633][T14077] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 259.658314][T14081] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.726047][T22016] loop3: detected capacity change from 0 to 2048 [ 259.754546][T22016] EXT4-fs: Ignoring removed mblk_io_submit option [ 259.761218][T22016] EXT4-fs: Ignoring removed i_version option [ 259.800127][T22016] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.824194][ T29] kauditd_printk_skb: 217 callbacks suppressed [ 259.824213][ T29] audit: type=1326 audit(1727906606.873:6853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22028 comm="syz.4.8119" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 259.859063][T22032] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check. [ 259.870150][ T29] audit: type=1326 audit(1727906606.873:6854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22028 comm="syz.4.8119" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 259.900287][ T29] audit: type=1326 audit(1727906606.873:6855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22028 comm="syz.4.8119" exe="/root/syz-executor" sig=0 arch=c000003e syscall=118 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 259.925217][ T29] audit: type=1326 audit(1727906606.873:6856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22028 comm="syz.4.8119" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 259.953337][ T29] audit: type=1326 audit(1727906606.873:6857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22028 comm="syz.4.8119" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 259.983097][ T29] audit: type=1326 audit(1727906607.003:6858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22038 comm="syz.0.8121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 259.987478][T14034] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.016172][ T29] audit: type=1326 audit(1727906607.003:6859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22038 comm="syz.0.8121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 260.016212][ T29] audit: type=1326 audit(1727906607.003:6860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22038 comm="syz.0.8121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 260.016247][ T29] audit: type=1326 audit(1727906607.003:6861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22038 comm="syz.0.8121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 260.091423][T22047] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check. [ 260.102306][ T29] audit: type=1326 audit(1727906607.003:6862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22038 comm="syz.0.8121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 260.143389][T22049] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8129'. [ 260.166370][T22043] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8122'. [ 260.219200][T22059] loop1: detected capacity change from 0 to 128 [ 260.231668][T22059] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 260.248703][T22059] ext4 filesystem being mounted at /745/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.278529][T14077] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 260.292360][T22063] loop2: detected capacity change from 0 to 2048 [ 260.304470][T22063] EXT4-fs: Ignoring removed mblk_io_submit option [ 260.311984][T22063] EXT4-fs: Ignoring removed i_version option [ 260.360887][T22063] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 260.408706][T22079] loop0: detected capacity change from 0 to 2048 [ 260.435286][T22083] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check. [ 260.464430][T13658] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.493819][T22079] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 260.524482][T22091] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8144'. [ 260.539856][T22089] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8146'. [ 260.566936][T14081] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.590269][T22094] loop3: detected capacity change from 0 to 128 [ 260.613157][T22094] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 260.645870][T22094] ext4 filesystem being mounted at /709/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.695251][T14034] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 260.705256][T22105] netlink: 16 bytes leftover after parsing attributes in process `syz.0.8160'. [ 260.824455][T22119] loop1: detected capacity change from 0 to 2048 [ 260.831098][T22119] EXT4-fs: Ignoring removed mblk_io_submit option [ 260.838940][T22119] EXT4-fs: Ignoring removed i_version option [ 260.851867][T22121] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check. [ 260.871613][T22119] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 260.917660][T22127] loop3: detected capacity change from 0 to 2048 [ 260.948471][T22129] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8159'. [ 260.970066][T14077] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.990599][T22127] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 261.005308][T22135] loop0: detected capacity change from 0 to 128 [ 261.021933][T22135] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 261.038477][T22135] ext4 filesystem being mounted at /706/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.107161][T14081] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 261.117682][T14034] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.398825][T22179] loop4: detected capacity change from 0 to 128 [ 261.410683][T22179] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 261.423453][T22179] ext4 filesystem being mounted at /733/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.463105][T22182] loop2: detected capacity change from 0 to 2048 [ 261.510426][T14071] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 261.533397][T22182] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 261.602922][T13658] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.660821][T22198] loop4: detected capacity change from 0 to 128 [ 262.205557][T22219] loop3: detected capacity change from 0 to 128 [ 262.208152][T22222] loop2: detected capacity change from 0 to 128 [ 262.245841][T22224] loop4: detected capacity change from 0 to 2048 [ 262.247239][T22222] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 262.269183][T22222] ext4 filesystem being mounted at /784/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.284656][T22219] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 262.302615][T22234] loop1: detected capacity change from 0 to 128 [ 262.311533][T22224] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.314720][T22219] ext4 filesystem being mounted at /720/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 262.326497][T13658] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 262.372642][T14034] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 262.422080][T14071] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.529401][T22261] loop2: detected capacity change from 0 to 256 [ 262.552614][T22261] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 262.560547][T22261] FAT-fs (loop2): Filesystem has been set read-only [ 262.602523][T22264] loop3: detected capacity change from 0 to 4096 [ 262.613285][T22264] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 262.628292][T22264] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.704948][T22274] loop0: detected capacity change from 0 to 128 [ 262.720337][T22276] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 262.726964][T22276] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 262.734681][T22276] vhci_hcd vhci_hcd.0: Device attached [ 262.742832][T22274] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 262.757632][T22277] vhci_hcd: connection closed [ 262.758728][ T3540] vhci_hcd: stop threads [ 262.767804][ T3540] vhci_hcd: release socket [ 262.772232][ T3540] vhci_hcd: disconnect device [ 262.777067][T22274] ext4 filesystem being mounted at /716/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 262.818400][T14081] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 263.089994][T22282] loop1: detected capacity change from 0 to 2048 [ 263.106885][T22282] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 263.139286][T14077] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.296350][T22292] loop1: detected capacity change from 0 to 764 [ 263.313869][T22292] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 263.325649][T22292] Symlink component flag not implemented [ 263.331674][T22292] Symlink component flag not implemented [ 263.341843][T22292] Symlink component flag not implemented (128) [ 263.348170][T22292] Symlink component flag not implemented (122) [ 263.357448][T22292] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 263.370831][T22294] loop0: detected capacity change from 0 to 512 [ 263.379410][T22292] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 263.394294][T22297] tap0: tun_chr_ioctl cmd 2147767517 [ 263.417654][T22300] loop4: detected capacity change from 0 to 512 [ 263.426126][T22300] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 263.436484][T22294] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.437490][T22300] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.8227: bg 0: block 264: padding at end of block bitmap is not set [ 263.459615][T22294] ext4 filesystem being mounted at /719/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.466373][T22300] EXT4-fs (loop4): Remounting filesystem read-only [ 263.483676][T22300] EXT4-fs (loop4): 1 truncate cleaned up [ 263.495291][T22300] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 263.511299][T22300] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 263.518796][T22300] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.551042][T14081] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.705289][T22316] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 263.712049][T22316] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 263.721095][T22316] vhci_hcd vhci_hcd.0: Device attached [ 263.740545][T22317] vhci_hcd: connection closed [ 263.740798][ T3540] vhci_hcd: stop threads [ 263.751210][ T3540] vhci_hcd: release socket [ 263.755698][ T3540] vhci_hcd: disconnect device [ 263.755908][T22321] loop2: detected capacity change from 0 to 4096 [ 263.769218][T22321] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.783683][T22321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.854694][T22329] loop0: detected capacity change from 0 to 4096 [ 263.862965][T22329] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.877207][T22329] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.917353][T22334] tap0: tun_chr_ioctl cmd 2147767517 [ 263.920815][T22332] loop2: detected capacity change from 0 to 512 [ 263.948482][T22338] loop1: detected capacity change from 0 to 128 [ 263.949414][T22332] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.968301][T22338] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 263.968461][T22338] ext4 filesystem being mounted at /761/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.992941][T22332] ext4 filesystem being mounted at /798/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.997206][T14077] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 264.035088][T13658] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.181864][T22350] loop0: detected capacity change from 0 to 128 [ 264.376727][T22364] loop2: detected capacity change from 0 to 128 [ 264.384030][T22365] __nla_validate_parse: 4 callbacks suppressed [ 264.390346][T22365] netlink: 12 bytes leftover after parsing attributes in process `syz.3.8257'. [ 264.411290][T22364] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 264.425913][T22364] ext4 filesystem being mounted at /802/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 264.489740][T22378] loop4: detected capacity change from 0 to 256 [ 264.499889][T22380] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8262'. [ 264.501233][T13658] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 264.511064][T22378] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 264.525854][T22378] FAT-fs (loop4): Filesystem has been set read-only [ 264.547562][T22385] loop2: detected capacity change from 0 to 128 [ 264.555647][T22387] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 264.562225][T22387] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 264.562283][T22387] vhci_hcd vhci_hcd.0: Device attached [ 264.563378][T22389] vhci_hcd: connection closed [ 264.580282][ T11] vhci_hcd: stop threads [ 264.589307][ T11] vhci_hcd: release socket [ 264.593758][ T11] vhci_hcd: disconnect device [ 264.673146][T22394] loop2: detected capacity change from 0 to 512 [ 264.681350][T22394] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 264.702427][T22394] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.8268: bg 0: block 264: padding at end of block bitmap is not set [ 264.718784][T22394] EXT4-fs (loop2): Remounting filesystem read-only [ 264.726899][T22394] EXT4-fs (loop2): 1 truncate cleaned up [ 264.732992][T22394] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 264.745778][T22394] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 264.753092][T22394] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.781972][T22400] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8272'. [ 265.200418][T22410] loop1: detected capacity change from 0 to 128 [ 265.212063][T22410] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 265.228249][T22410] ext4 filesystem being mounted at /767/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 265.269137][T22412] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 265.276019][T22412] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 265.283903][T22412] vhci_hcd vhci_hcd.0: Device attached [ 265.292127][T14077] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 265.301323][T22417] vhci_hcd: connection closed [ 265.301764][ T3502] vhci_hcd: stop threads [ 265.301776][ T3502] vhci_hcd: release socket [ 265.301785][ T3502] vhci_hcd: disconnect device [ 265.365923][T22422] loop0: detected capacity change from 0 to 128 [ 265.368396][T22421] loop3: detected capacity change from 0 to 128 [ 265.387286][T22422] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 265.400214][T22422] ext4 filesystem being mounted at /729/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 265.441709][T22427] loop1: detected capacity change from 0 to 256 [ 265.448675][T22429] netlink: 16 bytes leftover after parsing attributes in process `syz.3.8279'. [ 265.461665][T22427] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 265.473370][T22427] FAT-fs (loop1): Filesystem has been set read-only [ 265.481657][T22427] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 265.496299][T14081] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 265.518706][T22436] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8283'. [ 265.540334][T22440] loop0: detected capacity change from 0 to 256 [ 265.551263][T22440] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 265.559224][T22440] FAT-fs (loop0): Filesystem has been set read-only [ 265.881231][T22452] loop1: detected capacity change from 0 to 512 [ 265.894131][T22452] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 265.901095][T22457] loop4: detected capacity change from 0 to 128 [ 265.908718][T22452] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.8288: bg 0: block 264: padding at end of block bitmap is not set [ 265.925965][T22452] EXT4-fs (loop1): Remounting filesystem read-only [ 265.932650][T22452] EXT4-fs (loop1): 1 truncate cleaned up [ 265.940105][T22452] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 265.952748][T22452] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 265.960504][T22452] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.003688][T22463] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8295'. [ 266.016587][T22465] loop1: detected capacity change from 0 to 128 [ 266.050179][T22471] loop4: detected capacity change from 0 to 256 [ 266.062589][T22471] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 266.073557][T22471] FAT-fs (loop4): Filesystem has been set read-only [ 266.080550][T22471] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 266.497824][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 266.497839][ T29] audit: type=1400 audit(1727906613.543:6935): avc: denied { read } for pid=2949 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 266.527976][ T29] audit: type=1400 audit(1727906613.543:6936): avc: denied { search } for pid=2949 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 266.550390][ T29] audit: type=1400 audit(1727906613.543:6937): avc: denied { append } for pid=2949 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 266.574097][ T29] audit: type=1400 audit(1727906613.543:6938): avc: denied { open } for pid=2949 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 266.598375][ T29] audit: type=1400 audit(1727906613.543:6939): avc: denied { getattr } for pid=2949 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 266.632797][T22473] loop3: detected capacity change from 0 to 256 [ 266.647404][T22473] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 266.656633][T22473] FAT-fs (loop3): Filesystem has been set read-only [ 266.759741][T22483] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 266.766425][T22483] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 266.775647][T22483] vhci_hcd vhci_hcd.0: Device attached [ 266.782171][T22484] vhci_hcd: connection closed [ 266.782510][ T3502] vhci_hcd: stop threads [ 266.791868][ T3502] vhci_hcd: release socket [ 266.796340][ T3502] vhci_hcd: disconnect device [ 266.821513][ T29] audit: type=1326 audit(1727906613.863:6940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22490 comm="syz.2.8307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f640060dff9 code=0x7ffc0000 [ 266.846574][ T29] audit: type=1326 audit(1727906613.863:6941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22490 comm="syz.2.8307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7f640060dff9 code=0x7ffc0000 [ 266.870426][ T29] audit: type=1326 audit(1727906613.863:6942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22490 comm="syz.2.8307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f640060dff9 code=0x7ffc0000 [ 266.900339][T22493] loop3: detected capacity change from 0 to 512 [ 266.907392][T22493] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 266.913840][ T29] audit: type=1400 audit(1727906613.953:6943): avc: denied { read } for pid=22496 comm="syz.2.8311" name="event0" dev="devtmpfs" ino=218 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 266.931667][T22493] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.8309: bg 0: block 264: padding at end of block bitmap is not set [ 266.942955][ T29] audit: type=1400 audit(1727906613.963:6944): avc: denied { open } for pid=22496 comm="syz.2.8311" path="/dev/input/event0" dev="devtmpfs" ino=218 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 266.958922][T22493] EXT4-fs (loop3): Remounting filesystem read-only [ 266.988521][T22493] EXT4-fs (loop3): 1 truncate cleaned up [ 266.994783][T22493] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 267.007414][T22493] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 267.016890][T22493] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.053405][T22500] loop3: detected capacity change from 0 to 256 [ 267.064430][T22500] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 267.076063][T22500] FAT-fs (loop3): Filesystem has been set read-only [ 267.083321][T22500] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 267.183745][T22497] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 267.192388][T22497] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 267.756934][T22533] loop2: detected capacity change from 0 to 256 [ 267.769188][T22533] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 267.779579][T22533] FAT-fs (loop2): Filesystem has been set read-only [ 267.787472][T22533] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 268.246378][T22559] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 268.255070][T22559] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 268.621691][T22632] loop4: detected capacity change from 0 to 512 [ 268.656338][T22632] EXT4-fs (loop4): too many log groups per flexible block group [ 268.665715][T22632] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 268.673184][T22632] EXT4-fs (loop4): mount failed [ 269.514288][T22646] netlink: 24 bytes leftover after parsing attributes in process `syz.1.8389'. [ 269.523431][T22646] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8389'. [ 269.725897][T22685] syz.4.8398[22685] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 269.726022][T22685] syz.4.8398[22685] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 269.730823][T22684] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8396'. [ 269.755198][T22685] syz.4.8398[22685] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 269.759511][T22684] netlink: 56 bytes leftover after parsing attributes in process `syz.2.8396'. [ 269.804239][T22684] netlink: 20 bytes leftover after parsing attributes in process `syz.2.8396'. [ 270.067774][T22698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 270.095625][T22698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 270.126874][T22718] syz.2.8412[22718] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.126975][T22718] syz.2.8412[22718] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.149214][T22718] syz.2.8412[22718] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.151003][T22719] loop3: detected capacity change from 0 to 512 [ 270.203621][T22725] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8415'. [ 270.212956][T22725] netlink: 56 bytes leftover after parsing attributes in process `syz.1.8415'. [ 270.215068][T22719] EXT4-fs (loop3): too many log groups per flexible block group [ 270.231054][T22719] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 270.238225][T22725] netlink: 20 bytes leftover after parsing attributes in process `syz.1.8415'. [ 270.239257][T22719] EXT4-fs (loop3): mount failed [ 270.279741][T22729] netlink: 24 bytes leftover after parsing attributes in process `syz.2.8417'. [ 270.290302][T22729] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8417'. [ 270.665507][T22754] syz.3.8429[22754] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.665584][T22754] syz.3.8429[22754] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.678566][T22754] syz.3.8429[22754] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.780720][T22771] bond_slave_0: entered promiscuous mode [ 270.797944][T22771] bond_slave_1: entered promiscuous mode [ 270.803975][T22771] bond_slave_0: left promiscuous mode [ 270.809438][T22771] bond_slave_1: left promiscuous mode [ 270.834699][T22774] loop0: detected capacity change from 0 to 512 [ 270.841665][T22774] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 270.867182][T22774] EXT4-fs (loop0): 1 truncate cleaned up [ 270.873317][T22774] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 270.898487][T22774] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.979380][T22787] SELinux: Context system_u: is not valid (left unmapped). [ 271.243481][T22797] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 271.252930][T22797] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 271.543512][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 271.543531][ T29] audit: type=1326 audit(1727906618.583:6977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22798 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f640060dff9 code=0x7ffc0000 [ 271.583522][ T29] audit: type=1326 audit(1727906618.583:6978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22798 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f640060dff9 code=0x7ffc0000 [ 271.608472][ T29] audit: type=1326 audit(1727906618.583:6979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22798 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=151 compat=0 ip=0x7f640060dff9 code=0x7ffc0000 [ 271.632565][ T29] audit: type=1326 audit(1727906618.583:6980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22798 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f640060dff9 code=0x7ffc0000 [ 271.657331][ T29] audit: type=1326 audit(1727906618.593:6981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22798 comm="syz.2.8450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f640060dff9 code=0x7ffc0000 [ 271.708912][T22805] loop2: detected capacity change from 0 to 512 [ 271.725504][T22805] EXT4-fs (loop2): too many log groups per flexible block group [ 271.733323][T22805] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 271.740988][T22805] EXT4-fs (loop2): mount failed [ 271.920671][ T29] audit: type=1326 audit(1727906618.953:6982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22832 comm="syz.4.8464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 271.946465][ T29] audit: type=1326 audit(1727906618.953:6983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22832 comm="syz.4.8464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 271.970381][ T29] audit: type=1326 audit(1727906618.953:6984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22832 comm="syz.4.8464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=151 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 271.994669][ T29] audit: type=1326 audit(1727906618.953:6985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22832 comm="syz.4.8464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 271.996603][T22814] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 272.020610][ T29] audit: type=1326 audit(1727906618.953:6986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22832 comm="syz.4.8464" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 272.070791][T22814] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 272.088549][T22836] loop0: detected capacity change from 0 to 512 [ 272.106368][T22836] EXT4-fs (loop0): too many log groups per flexible block group [ 272.115695][T22836] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 272.124433][T22836] EXT4-fs (loop0): mount failed [ 272.629343][T22875] loop1: detected capacity change from 0 to 512 [ 272.664583][T22875] EXT4-fs (loop1): too many log groups per flexible block group [ 272.667089][T22889] bond_slave_0: entered promiscuous mode [ 272.672321][T22875] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 272.677994][T22889] bond_slave_1: entered promiscuous mode [ 272.690066][T22875] EXT4-fs (loop1): mount failed [ 272.697878][T22889] bond_slave_0: left promiscuous mode [ 272.703353][T22889] bond_slave_1: left promiscuous mode [ 272.857842][T22885] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 272.867098][T22885] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 273.023663][T22897] loop1: detected capacity change from 0 to 512 [ 273.023853][T22894] loop2: detected capacity change from 0 to 512 [ 273.039081][T22894] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 273.061560][T22894] EXT4-fs (loop2): 1 truncate cleaned up [ 273.068983][T22897] EXT4-fs (loop1): too many log groups per flexible block group [ 273.078345][T22897] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 273.086606][T22897] EXT4-fs (loop1): mount failed [ 273.170945][T22918] bond_slave_0: entered promiscuous mode [ 273.176691][T22918] bond_slave_1: entered promiscuous mode [ 273.183661][T22918] bond_slave_0: left promiscuous mode [ 273.189114][T22918] bond_slave_1: left promiscuous mode [ 273.282782][T22928] 9pnet_fd: Insufficient options for proto=fd [ 273.379705][T22937] loop4: detected capacity change from 0 to 128 [ 273.385026][T22939] loop3: detected capacity change from 0 to 512 [ 273.387468][T22937] msdos: Unknown parameter '0x0000000000000003' [ 273.405387][T22939] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 273.485726][T22939] EXT4-fs (loop3): 1 truncate cleaned up [ 273.576801][T22951] bond_slave_0: entered promiscuous mode [ 273.582646][T22951] bond_slave_1: entered promiscuous mode [ 273.588744][T22951] bond_slave_0: left promiscuous mode [ 273.594191][T22951] bond_slave_1: left promiscuous mode [ 273.626905][T22955] loop4: detected capacity change from 0 to 128 [ 274.091058][T22961] 9pnet_fd: Insufficient options for proto=fd [ 274.175286][T22972] loop1: detected capacity change from 0 to 128 [ 274.181931][T22972] msdos: Unknown parameter '0x0000000000000003' [ 274.216057][T22976] loop1: detected capacity change from 0 to 512 [ 274.230524][T22976] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 274.248298][T22976] EXT4-fs (loop1): 1 truncate cleaned up [ 274.328093][T22967] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 274.343247][T22967] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 274.349294][T22986] loop2: detected capacity change from 0 to 128 [ 274.396677][T22995] 9pnet_fd: Insufficient options for proto=fd [ 274.414540][T22998] loop3: detected capacity change from 0 to 128 [ 274.877552][T23007] loop2: detected capacity change from 0 to 128 [ 274.886232][T23007] msdos: Unknown parameter '0x0000000000000003' [ 275.005774][T23021] 9pnet_fd: Insufficient options for proto=fd [ 275.038750][T23025] loop0: detected capacity change from 0 to 128 [ 275.117921][T23037] loop3: detected capacity change from 0 to 128 [ 275.126302][T23037] msdos: Unknown parameter '0x0000000000000003' [ 275.257498][T23057] 9pnet_fd: Insufficient options for proto=fd [ 275.366052][T23079] __nla_validate_parse: 13 callbacks suppressed [ 275.366073][T23079] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8576'. [ 276.124611][T23104] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8591'. [ 276.191299][T23106] 9pnet_fd: Insufficient options for proto=fd [ 276.556119][T23148] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8604'. [ 276.755719][T23165] 9pnet_fd: Insufficient options for proto=fd [ 276.871944][T23178] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8622'. [ 276.887472][T23171] 9pnet_fd: Insufficient options for proto=fd [ 277.322219][T23205] loop0: detected capacity change from 0 to 512 [ 277.371445][T23205] ext4 filesystem being mounted at /800/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 277.400762][ T29] kauditd_printk_skb: 70 callbacks suppressed [ 277.400778][ T29] audit: type=1400 audit(1727906624.443:7057): avc: denied { setattr } for pid=23204 comm="syz.0.8636" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 277.460085][ T29] audit: type=1400 audit(1727906624.503:7058): avc: denied { write } for pid=23228 comm="syz.4.8645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 277.487178][T23214] 9pnet_fd: Insufficient options for proto=fd [ 277.630609][T23255] loop3: detected capacity change from 0 to 512 [ 277.659403][T23255] ext4 filesystem being mounted at /809/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 277.730506][ T29] audit: type=1326 audit(1727906624.773:7059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23273 comm="syz.4.8667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 277.755695][ T29] audit: type=1326 audit(1727906624.773:7060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23273 comm="syz.4.8667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 277.779852][ T29] audit: type=1326 audit(1727906624.773:7061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23273 comm="syz.4.8667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 277.805009][ T29] audit: type=1326 audit(1727906624.773:7062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23273 comm="syz.4.8667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 277.829364][ T29] audit: type=1326 audit(1727906624.773:7063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23273 comm="syz.4.8667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 277.853223][ T29] audit: type=1326 audit(1727906624.773:7064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23273 comm="syz.4.8667" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 277.878515][ T29] audit: type=1326 audit(1727906624.823:7065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.1.8668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 277.905158][ T29] audit: type=1326 audit(1727906624.823:7066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23270 comm="syz.1.8668" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 278.092712][T23297] loop4: detected capacity change from 0 to 512 [ 278.142256][T23297] ext4 filesystem being mounted at /828/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 278.891469][T23345] loop1: detected capacity change from 0 to 512 [ 278.910576][T23345] ext4 filesystem being mounted at /848/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 279.168441][T23384] random: crng reseeded on system resumption [ 279.500586][T23427] usb usb8: usbfs: process 23427 (syz.3.8740) did not claim interface 0 before use [ 279.515951][T23427] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 279.989380][T23477] usb usb8: usbfs: process 23477 (syz.0.8763) did not claim interface 0 before use [ 280.008157][T23477] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 280.229063][T23500] loop3: detected capacity change from 0 to 4096 [ 280.236544][T23500] EXT4-fs: Ignoring removed nomblk_io_submit option [ 280.260619][T23500] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #3: comm syz.3.8775: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 1, max 0(0), depth 0(0) [ 280.284884][T23500] EXT4-fs error (device loop3): ext4_quota_enable:7056: comm syz.3.8775: Bad quota inode: 3, type: 0 [ 280.296408][T23500] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 280.319960][T23500] EXT4-fs (loop3): mount failed [ 280.330180][T23506] usb usb8: usbfs: process 23506 (syz.2.8777) did not claim interface 0 before use [ 280.340801][T23506] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 280.349092][T23494] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.358729][T23494] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 280.926751][T23536] usb usb8: usbfs: process 23536 (syz.1.8788) did not claim interface 0 before use [ 280.949268][T23536] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 281.019228][T23538] loop4: detected capacity change from 0 to 4096 [ 281.038541][T23538] EXT4-fs: Ignoring removed nomblk_io_submit option [ 281.049981][T23547] loop2: detected capacity change from 0 to 1024 [ 281.061283][T23547] EXT4-fs: Ignoring removed orlov option [ 281.069044][T23547] EXT4-fs: Ignoring removed nomblk_io_submit option [ 281.101248][T23538] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #3: comm syz.4.8790: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 1, max 0(0), depth 0(0) [ 281.122487][T23538] EXT4-fs error (device loop4): ext4_quota_enable:7056: comm syz.4.8790: Bad quota inode: 3, type: 0 [ 281.137663][T23538] EXT4-fs warning (device loop4): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 281.155655][T23538] EXT4-fs (loop4): mount failed [ 281.372813][T23573] usb usb8: usbfs: process 23573 (syz.4.8806) did not claim interface 0 before use [ 281.386180][T23573] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 281.396011][T23558] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 281.412902][T23558] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 281.453464][T23577] loop1: detected capacity change from 0 to 1024 [ 281.482391][T23577] EXT4-fs: Ignoring removed orlov option [ 281.490183][T23577] EXT4-fs: Ignoring removed nomblk_io_submit option [ 281.602095][T23592] loop1: detected capacity change from 0 to 4096 [ 281.635802][T23592] EXT4-fs: Ignoring removed nomblk_io_submit option [ 281.645860][T23592] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #3: comm syz.1.8813: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 1, max 0(0), depth 0(0) [ 281.686377][T23592] EXT4-fs error (device loop1): ext4_quota_enable:7056: comm syz.1.8813: Bad quota inode: 3, type: 0 [ 281.722807][T23592] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 281.772312][T23592] EXT4-fs (loop1): mount failed [ 281.922357][T23616] loop3: detected capacity change from 0 to 1024 [ 281.932333][T23616] EXT4-fs: Ignoring removed orlov option [ 281.939422][T23616] EXT4-fs: Ignoring removed nomblk_io_submit option [ 282.102666][T23633] loop0: detected capacity change from 0 to 4096 [ 282.119103][T23633] EXT4-fs: Ignoring removed nomblk_io_submit option [ 282.136349][T23633] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #3: comm syz.0.8833: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 1, max 0(0), depth 0(0) [ 282.169076][T23633] EXT4-fs error (device loop0): ext4_quota_enable:7056: comm syz.0.8833: Bad quota inode: 3, type: 0 [ 282.182736][T23633] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 282.201045][T23633] EXT4-fs (loop0): mount failed [ 282.320047][T23654] loop0: detected capacity change from 0 to 1024 [ 282.328542][T23658] program syz.1.8845 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 282.338440][T23654] EXT4-fs: Ignoring removed orlov option [ 282.344746][T23654] EXT4-fs: Ignoring removed nomblk_io_submit option [ 282.429338][ T29] kauditd_printk_skb: 63 callbacks suppressed [ 282.429354][ T29] audit: type=1400 audit(1727906629.473:7130): avc: denied { connect } for pid=23663 comm="syz.2.8847" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 282.457204][T23675] wg1: entered allmulticast mode [ 282.469341][T23645] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 282.481725][T23645] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 282.510247][T23681] netlink: 'syz.1.8855': attribute type 3 has an invalid length. [ 282.553023][T23688] program syz.2.8859 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 282.747302][T23696] loop4: detected capacity change from 0 to 1024 [ 282.756965][T23696] EXT4-fs: Ignoring removed orlov option [ 282.759611][ T29] audit: type=1400 audit(1727906629.803:7131): avc: denied { watch watch_reads } for pid=23698 comm="syz.2.8862" path="/929" dev="tmpfs" ino=4785 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 282.762804][T23696] EXT4-fs: Ignoring removed nomblk_io_submit option [ 282.865781][T23711] wg1: entered allmulticast mode [ 282.897039][T23715] netlink: 'syz.2.8869': attribute type 3 has an invalid length. [ 282.941148][T23721] wg1: entered allmulticast mode [ 282.947772][T23724] program syz.4.8873 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 283.020133][T23729] loop2: detected capacity change from 0 to 1024 [ 283.032932][T23729] EXT4-fs: Ignoring removed orlov option [ 283.039644][T23729] EXT4-fs: Ignoring removed nomblk_io_submit option [ 283.131491][T23750] netlink: 'syz.3.8886': attribute type 3 has an invalid length. [ 283.155506][T23753] program syz.3.8887 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 283.184404][T23756] wg1: entered allmulticast mode [ 283.205908][T23761] netlink: 32 bytes leftover after parsing attributes in process `syz.1.8890'. [ 283.247010][T23768] loop3: detected capacity change from 0 to 1024 [ 283.256202][T23768] EXT4-fs: Ignoring removed orlov option [ 283.262343][T23768] EXT4-fs: Ignoring removed nomblk_io_submit option [ 283.341358][T23776] netlink: 'syz.4.8899': attribute type 3 has an invalid length. [ 283.347401][T23779] loop1: detected capacity change from 0 to 1024 [ 283.360088][T23779] EXT4-fs: Ignoring removed orlov option [ 283.367036][T23779] EXT4-fs: Ignoring removed nomblk_io_submit option [ 283.393232][T23760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 283.405690][T23760] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 283.421989][ T29] audit: type=1400 audit(1727906630.463:7132): avc: denied { bind } for pid=23786 comm="syz.3.8902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 283.442098][ T29] audit: type=1400 audit(1727906630.463:7133): avc: denied { node_bind } for pid=23786 comm="syz.3.8902" saddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 283.470546][T23790] loop3: detected capacity change from 0 to 512 [ 283.479840][T23790] EXT4-fs: Ignoring removed oldalloc option [ 283.499870][T23790] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.8904: Parent and EA inode have the same ino 15 [ 283.518401][T23790] EXT4-fs (loop3): Remounting filesystem read-only [ 283.525207][T23790] EXT4-fs warning (device loop3): ext4_evict_inode:276: xattr delete (err -5) [ 283.534660][T23790] EXT4-fs (loop3): 1 orphan inode deleted [ 283.541223][T23790] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 283.576548][T23801] netlink: 32 bytes leftover after parsing attributes in process `syz.4.8906'. [ 283.581518][T23799] loop1: detected capacity change from 0 to 1024 [ 283.604678][T23799] EXT4-fs: Ignoring removed orlov option [ 283.611284][T23799] EXT4-fs: Ignoring removed nomblk_io_submit option [ 283.640276][T23810] syz.0.8911[23810] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 283.640410][T23810] syz.0.8911[23810] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 283.678853][T23812] netlink: 32 bytes leftover after parsing attributes in process `syz.3.8912'. [ 283.752106][T23832] netlink: 32 bytes leftover after parsing attributes in process `syz.3.8923'. [ 283.767746][T23829] loop4: detected capacity change from 0 to 512 [ 283.775595][T23829] EXT4-fs: Ignoring removed oldalloc option [ 283.783146][T23829] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.8920: Parent and EA inode have the same ino 15 [ 283.808519][T23829] EXT4-fs (loop4): Remounting filesystem read-only [ 283.818481][T23829] EXT4-fs warning (device loop4): ext4_evict_inode:276: xattr delete (err -5) [ 283.829377][T23841] syz.1.8925[23841] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 283.829528][T23841] syz.1.8925[23841] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 283.841255][T23829] EXT4-fs (loop4): 1 orphan inode deleted [ 283.841678][T23829] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 283.921269][T23848] syz.4.8940[23848] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 283.921385][T23848] syz.4.8940[23848] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 283.936690][T23857] netlink: 32 bytes leftover after parsing attributes in process `syz.0.8933'. [ 283.996554][T23867] netlink: 32 bytes leftover after parsing attributes in process `syz.2.8938'. [ 284.041100][T23869] loop0: detected capacity change from 0 to 512 [ 284.048639][T23869] EXT4-fs: Ignoring removed oldalloc option [ 284.058888][T23869] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.8939: Parent and EA inode have the same ino 15 [ 284.073863][T23869] EXT4-fs (loop0): Remounting filesystem read-only [ 284.080749][T23869] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -5) [ 284.091338][T23869] EXT4-fs (loop0): 1 orphan inode deleted [ 284.100670][T23869] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 284.108806][ T29] audit: type=1326 audit(1727906631.143:7134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23873 comm="syz.1.8943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 284.134405][ T29] audit: type=1326 audit(1727906631.143:7135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23873 comm="syz.1.8943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 284.158539][ T29] audit: type=1326 audit(1727906631.143:7136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=23873 comm="syz.1.8943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=34 compat=0 ip=0x7fb43a23dff9 code=0x7ffc0000 [ 284.216391][T23889] syz.3.8948[23889] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 284.216551][T23889] syz.3.8948[23889] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 284.265175][T23898] netlink: 32 bytes leftover after parsing attributes in process `syz.2.8952'. [ 284.265750][ T29] audit: type=1400 audit(1727906631.313:7137): avc: denied { create } for pid=23897 comm="syz.3.8953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 284.321284][ T29] audit: type=1400 audit(1727906631.353:7138): avc: denied { setopt } for pid=23897 comm="syz.3.8953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 284.363887][ T29] audit: type=1400 audit(1727906631.403:7139): avc: denied { write } for pid=23907 comm="syz.2.8959" name="event0" dev="devtmpfs" ino=218 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 284.439262][T23917] loop2: detected capacity change from 0 to 512 [ 284.447360][T23917] EXT4-fs: Ignoring removed oldalloc option [ 284.450395][T23895] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 284.466207][T23895] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 284.467191][T23917] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.8961: Parent and EA inode have the same ino 15 [ 284.488651][T23917] EXT4-fs (loop2): Remounting filesystem read-only [ 284.497009][T23917] EXT4-fs warning (device loop2): ext4_evict_inode:276: xattr delete (err -5) [ 284.513937][T23917] EXT4-fs (loop2): 1 orphan inode deleted [ 284.520596][T23917] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 284.979537][T23938] netlink: 32 bytes leftover after parsing attributes in process `syz.1.8967'. [ 285.051549][T23943] loop4: detected capacity change from 0 to 2048 [ 285.092220][T23943] Alternate GPT is invalid, using primary GPT. [ 285.100833][T23943] loop4: p2 p3 p7 [ 285.152736][T23957] loop1: detected capacity change from 0 to 512 [ 285.161432][T23957] EXT4-fs: Ignoring removed oldalloc option [ 285.172609][T23957] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.8978: Parent and EA inode have the same ino 15 [ 285.188246][T23957] EXT4-fs (loop1): Remounting filesystem read-only [ 285.195263][T23957] EXT4-fs warning (device loop1): ext4_evict_inode:276: xattr delete (err -5) [ 285.204922][T23957] EXT4-fs (loop1): 1 orphan inode deleted [ 285.212827][T23957] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 285.425229][T23966] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 285.434309][T23966] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 285.960249][T23971] netlink: 32 bytes leftover after parsing attributes in process `syz.4.8987'. [ 285.963300][T23972] loop0: detected capacity change from 0 to 512 [ 285.977601][T23972] EXT4-fs: Ignoring removed oldalloc option [ 285.987890][T23972] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.8997: Parent and EA inode have the same ino 15 [ 286.003261][T23972] EXT4-fs (loop0): Remounting filesystem read-only [ 286.012012][T23972] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -5) [ 286.029067][T23972] EXT4-fs (loop0): 1 orphan inode deleted [ 286.036702][T23972] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 286.047683][T23980] netlink: 32 bytes leftover after parsing attributes in process `syz.2.9000'. [ 286.102517][T23985] loop3: detected capacity change from 0 to 2048 [ 286.150782][T23985] Alternate GPT is invalid, using primary GPT. [ 286.157446][T23985] loop3: p2 p3 p7 [ 286.248181][T23977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 286.263165][T23977] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 286.308262][T24011] loop4: detected capacity change from 0 to 512 [ 286.316284][T24011] EXT4-fs: Ignoring removed bh option [ 286.326771][T24011] EXT4-fs error (device loop4): __ext4_iget:4952: inode #15: block 1803188595: comm syz.4.9006: invalid block [ 286.340825][T24011] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.9006: couldn't read orphan inode 15 (err -117) [ 286.801172][T24018] loop4: detected capacity change from 0 to 164 [ 286.810582][T24019] loop1: detected capacity change from 0 to 2048 [ 286.810693][T24018] syz.4.9009: attempt to access beyond end of device [ 286.810693][T24018] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 286.832063][T24018] syz.4.9009: attempt to access beyond end of device [ 286.832063][T24018] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 286.846114][T24018] syz.4.9009: attempt to access beyond end of device [ 286.846114][T24018] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 286.859748][T24018] syz.4.9009: attempt to access beyond end of device [ 286.859748][T24018] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 286.874281][T24018] syz.4.9009: attempt to access beyond end of device [ 286.874281][T24018] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 286.888694][T24018] syz.4.9009: attempt to access beyond end of device [ 286.888694][T24018] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 286.906786][T24018] syz.4.9009: attempt to access beyond end of device [ 286.906786][T24018] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 286.911398][T24019] Alternate GPT is invalid, using primary GPT. [ 286.920746][T24018] syz.4.9009: attempt to access beyond end of device [ 286.920746][T24018] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 286.927922][T24019] loop1: p2 p3 p7 [ 286.941935][T24018] syz.4.9009: attempt to access beyond end of device [ 286.941935][T24018] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 286.959165][T24018] syz.4.9009: attempt to access beyond end of device [ 286.959165][T24018] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 287.186030][T24047] loop0: detected capacity change from 0 to 512 [ 287.195303][T24047] EXT4-fs: Ignoring removed bh option [ 287.203407][T24047] EXT4-fs error (device loop0): __ext4_iget:4952: inode #15: block 1803188595: comm syz.0.9022: invalid block [ 287.219757][T24047] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.9022: couldn't read orphan inode 15 (err -117) [ 287.272315][T24054] loop0: detected capacity change from 0 to 2048 [ 287.309802][T24054] Alternate GPT is invalid, using primary GPT. [ 287.317495][T24054] loop0: p2 p3 p7 [ 287.393331][T24048] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 287.404340][T24048] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 287.946956][T24080] loop2: detected capacity change from 0 to 512 [ 287.967442][T24080] EXT4-fs: Ignoring removed bh option [ 287.988456][T24080] EXT4-fs error (device loop2): __ext4_iget:4952: inode #15: block 1803188595: comm syz.2.9037: invalid block [ 288.002582][T24080] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.9037: couldn't read orphan inode 15 (err -117) [ 288.110067][T24100] loop3: detected capacity change from 0 to 164 [ 288.169155][T24106] loop2: detected capacity change from 0 to 2048 [ 288.177401][T24106] EXT4-fs: Ignoring removed bh option [ 288.491513][T24119] loop1: detected capacity change from 0 to 512 [ 288.497634][T24116] loop0: detected capacity change from 0 to 2048 [ 288.509380][T24116] EXT4-fs: Ignoring removed bh option [ 288.514532][T24119] EXT4-fs: Ignoring removed bh option [ 288.525624][T24119] EXT4-fs error (device loop1): __ext4_iget:4952: inode #15: block 1803188595: comm syz.1.9055: invalid block [ 288.554196][T24119] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.9055: couldn't read orphan inode 15 (err -117) [ 288.602787][T24128] netlink: 20 bytes leftover after parsing attributes in process `syz.0.9059'. [ 288.630140][T24128] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 288.653738][T24128] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9059'. [ 288.760156][T24148] loop0: detected capacity change from 0 to 512 [ 288.770211][T24146] loop4: detected capacity change from 0 to 2048 [ 288.784491][T24146] EXT4-fs: Ignoring removed bh option [ 288.787798][T24148] ext4 filesystem being mounted at /883/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 288.804740][T24148] __quota_error: 12 callbacks suppressed [ 288.804762][T24148] Quota error (device loop0): do_check_range: Getting block 4128768 out of range 0-5 [ 288.832928][T24146] EXT4-fs mount: 57 callbacks suppressed [ 288.832949][T24146] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 288.878799][T14081] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 288.911517][T14071] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 288.985332][T24162] loop4: detected capacity change from 0 to 512 [ 288.997224][T24165] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9075'. [ 289.009354][T24165] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 289.022332][T24162] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 289.038318][T24165] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9075'. [ 289.048197][T24162] ext4 filesystem being mounted at /912/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 289.060057][ T29] audit: type=1326 audit(1727906636.093:7152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24170 comm="syz.0.9077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 289.084149][ T29] audit: type=1326 audit(1727906636.093:7153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24170 comm="syz.0.9077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=442 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 289.108719][ T29] audit: type=1326 audit(1727906636.093:7154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24170 comm="syz.0.9077" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18c24fdff9 code=0x7ffc0000 [ 289.143743][T24162] Quota error (device loop4): do_check_range: Getting block 4128768 out of range 0-5 [ 289.194827][T14071] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.218900][ T29] audit: type=1400 audit(1727906636.263:7155): avc: denied { getopt } for pid=24176 comm="syz.0.9080" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 289.239750][T24179] bpf: Bad value for 'gid' [ 289.308686][T24183] loop1: detected capacity change from 0 to 2048 [ 289.320970][T24183] EXT4-fs: Ignoring removed bh option [ 289.335804][ T29] audit: type=1400 audit(1727906636.383:7156): avc: denied { getopt } for pid=24188 comm="syz.4.9086" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 289.358804][T24183] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 289.390622][T24195] loop0: detected capacity change from 0 to 164 [ 289.398297][T24197] netlink: 20 bytes leftover after parsing attributes in process `syz.4.9089'. [ 289.410242][T14077] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.420864][T24197] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 289.440538][T24197] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9089'. [ 289.465423][T24199] loop1: detected capacity change from 0 to 512 [ 289.515752][T24199] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 289.529674][T24199] ext4 filesystem being mounted at /930/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 289.554186][T24199] Quota error (device loop1): do_check_range: Getting block 4128768 out of range 0-5 [ 289.611942][ T29] audit: type=1326 audit(1727906636.653:7157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24208 comm="syz.4.9094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 289.636350][ T29] audit: type=1326 audit(1727906636.653:7158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24208 comm="syz.4.9094" exe="/root/syz-executor" sig=0 arch=c000003e syscall=442 compat=0 ip=0x7fb66ad6dff9 code=0x7ffc0000 [ 289.660715][T14077] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 289.696782][T24214] bpf: Bad value for 'gid' [ 289.785749][T24226] netlink: 20 bytes leftover after parsing attributes in process `syz.2.9102'. [ 289.797549][T24226] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 289.808641][T24226] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9102'. [ 289.924104][T24232] ================================================================== [ 289.932371][T24232] BUG: KCSAN: data-race in do_sys_poll / pollwake [ 289.938933][T24232] [ 289.941290][T24232] write to 0xffffc9000dc6fbd0 of 4 bytes by interrupt on cpu 1: [ 289.949390][T24232] pollwake+0xbe/0x110 [ 289.953590][T24232] __wake_up+0x65/0xb0 [ 289.958079][T24232] bpf_ringbuf_notify+0x22/0x30 [ 289.964121][T24232] irq_work_run+0xdf/0x2c0 [ 289.969467][T24232] __sysvec_irq_work+0x23/0x1a0 [ 289.974882][T24232] sysvec_irq_work+0x66/0x80 [ 289.981011][T24232] asm_sysvec_irq_work+0x1a/0x20 [ 289.987398][T24232] default_send_IPI_self+0x38/0x80 [ 289.994737][T24232] arch_irq_work_raise+0x48/0x50 [ 290.000247][T24232] __irq_work_queue_local+0x82/0x1d0 [ 290.005721][T24232] irq_work_queue+0x85/0x120 [ 290.010614][T24232] bpf_ringbuf_discard+0xcd/0xf0 [ 290.015156][T24235] loop3: detected capacity change from 0 to 512 [ 290.017169][T24232] bpf_prog_fe0ed97373b08409+0x47/0x4b [ 290.030027][T24232] bpf_trace_run3+0x10c/0x1d0 [ 290.035019][T24232] kmem_cache_free+0x237/0x2d0 [ 290.039936][T24232] mempool_free_slab+0x1d/0x30 [ 290.045288][T24232] mempool_free+0x74/0x140 [ 290.050263][T24232] bio_free+0x153/0x1f0 [ 290.054520][T24232] bio_put+0x127/0x480 [ 290.059103][T24232] mpage_read_end_io+0x225/0x300 [ 290.066221][T24232] bio_endio+0x369/0x410 [ 290.070971][T24232] submit_bio_noacct+0x61f/0x9a0 [ 290.077269][T24232] submit_bio+0x218/0x230 [ 290.082122][T24232] do_mpage_readpage+0xc94/0xcb0 [ 290.088455][T24232] mpage_read_folio+0x5b/0xd0 [ 290.093791][T24232] isofs_read_folio+0x1c/0x30 [ 290.098590][T24232] filemap_read_folio+0x2a/0x110 [ 290.103639][T24232] filemap_fault+0x613/0xb30 [ 290.109398][T24232] __do_fault+0xb6/0x200 [ 290.113882][T24232] handle_mm_fault+0x1219/0x2a80 [ 290.119070][T24232] __get_user_pages+0xf2c/0x2670 [ 290.124059][T24232] __mm_populate+0x25b/0x3b0 [ 290.128694][T24232] vm_mmap_pgoff+0x1d6/0x290 [ 290.133314][T24232] ksys_mmap_pgoff+0x286/0x330 [ 290.138105][T24232] x64_sys_call+0x1884/0x2d60 [ 290.142817][T24232] do_syscall_64+0xc9/0x1c0 [ 290.147357][T24232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.153294][T24232] [ 290.155719][T24232] read to 0xffffc9000dc6fbd0 of 4 bytes by task 24232 on cpu 0: [ 290.163446][T24232] do_sys_poll+0x986/0xc10 [ 290.167884][T24232] __se_sys_ppoll+0x1af/0x1f0 [ 290.172777][T24232] __x64_sys_ppoll+0x67/0x80 [ 290.177380][T24232] x64_sys_call+0xe71/0x2d60 [ 290.182002][T24232] do_syscall_64+0xc9/0x1c0 [ 290.186533][T24232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.192455][T24232] [ 290.195132][T24232] value changed: 0x00000000 -> 0x00000001 [ 290.200850][T24232] [ 290.203268][T24232] Reported by Kernel Concurrency Sanitizer on: [ 290.211733][T24232] CPU: 0 UID: 0 PID: 24232 Comm: syz.4.9105 Not tainted 6.12.0-rc1-syzkaller-00042-gf23aa4c0761a #0 [ 290.222784][T24232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 290.233555][T24232] ================================================================== [ 290.274397][T24235] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 290.287274][T24235] ext4 filesystem being mounted at /892/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 290.345577][T14034] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 295.604669][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog