last executing test programs: 3m34.702197195s ago: executing program 1 (id=26): socket(0x10, 0x3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x80) socket$inet6(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x6, 0x3, 0x6, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) socket(0x2, 0x3, 0xff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000240)={0x1c, 0x0, 0xd55319eec59dfa33, 0xfffffffd, 0x25dfdbfc, {{}, {@void, @val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0xc804}, 0x40ca814) openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0), 0x82000, 0x0) syz_usbip_server_init(0x6) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_async', 0x0, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB="043e1d", @ANYRES32=r1], 0x22) 3m34.039443656s ago: executing program 1 (id=28): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x200, 0x8802) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xb, 0xc3072, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89a2, &(0x7f0000000200)={'bridge0\x00', @ifru_ivalue=0xf}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x800) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x8, 0xffffffffffffffff, 0x1}) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, 0x0) sendmmsg$alg(r3, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="b57523cb1a2c90d8acad2e2d98dfc9ea7a5843c3b63b683ced2b3266175599b779617e66e6b3e15c042be90635a2d36160bbf9a2edcacc0bbe015b84150a1928de94397894ff36aa430fc2a0814ba634308d6d0837250dfd1eca5383f9d151449743b1a0c4ffc51242a229c5d6d06f147a61d797ea7ffeda95b76f5623", 0x7d}, {&(0x7f00000001c0)="66f7", 0x3}, {&(0x7f0000000300)='l3', 0x7fffef80}], 0x3}], 0x1, 0x0) 3m33.815705478s ago: executing program 1 (id=29): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000340)={0x400000100002f}) write$uinput_user_dev(r0, &(0x7f0000000800)={'syz0\x00', {0x2, 0x10, 0x2, 0x4}, 0x48, [0x0, 0x0, 0x0, 0x40000, 0x1, 0x2, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x4000, 0x20, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x2000, 0xfa, 0xfffffffc, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x6, 0x5f1, 0x6], [0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x80, 0x8000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x200, 0x7, 0xfffffffc, 0x0, 0x0, 0x7, 0x0, 0xfffffffc, 0x2, 0xd, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xfffffffe, 0x9, 0x0, 0x200, 0x0, 0x2, 0x0, 0x3, 0x5, 0xfffffffd, 0x4000000, 0xfffffffd, 0x0, 0x0, 0xfffffffe, 0x0, 0x80000, 0x0, 0xfffffffd, 0x0, 0x8, 0x0, 0x0, 0x2aa6, 0x0, 0x0, 0x0, 0xffff], [0x4, 0xfc, 0x0, 0x4, 0xfffffffe, 0x0, 0x0, 0x0, 0xb, 0x1, 0x3fffffe, 0x0, 0x1, 0x4, 0x1000, 0x80, 0x0, 0x200, 0x0, 0xffffffff, 0x0, 0xfffffffc, 0x0, 0xfffffffd, 0xffffffff, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x1, 0x0, 0xbda6, 0xe, 0x0, 0x0, 0xfffffffd, 0xffffffff, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x81, 0xfff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8], [0x40000000, 0x0, 0x74e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40, 0x0, 0x0, 0xbd, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x101, 0x80000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cb9, 0xcaa, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4]}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000006c0), 0x2, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) write$uinput_user_dev(r0, &(0x7f0000000c80)={'syz0\x00', {0x42, 0xd77, 0x8, 0x4}, 0x34, [0x7f, 0x8, 0xfffffff0, 0xbde, 0x9, 0xf, 0x2, 0x8, 0x9, 0x4, 0x94, 0x3, 0x7, 0xffff, 0x146, 0x5c96, 0x0, 0x3, 0x9, 0x172d, 0x83c6, 0x1, 0x0, 0x3c47, 0x3e, 0x0, 0x1, 0x80000001, 0x300000, 0x4, 0x8, 0x2, 0x0, 0x2, 0x3153, 0x1, 0x2, 0xb, 0x0, 0x7fff, 0x24, 0x5d, 0x9, 0x0, 0x0, 0x8, 0x200, 0x4, 0x3, 0x140, 0x4, 0xf00b, 0x7, 0x0, 0x7, 0x0, 0x0, 0xf0, 0x400, 0x7ff, 0x6b, 0x8, 0x8, 0x1], [0x101, 0xffff4a7b, 0x3ff, 0x2, 0x2, 0x2259, 0x8, 0x1, 0x0, 0xfff, 0x5, 0x4, 0x7e, 0x80000001, 0x8, 0x8, 0x0, 0x200, 0x7, 0x8, 0x1, 0x4, 0x3ff, 0xfffff788, 0x1, 0x5, 0x5, 0x41f, 0x5, 0x8, 0x7, 0x1, 0x1, 0xfe, 0xfffffffa, 0xfffff001, 0x9, 0x2, 0xffffffff, 0x1, 0x5, 0xffffff01, 0x79, 0x9, 0x3, 0x5, 0x3, 0x0, 0x9, 0x0, 0x7, 0x5, 0x4, 0x6, 0x7fff, 0xffffdf1c, 0x3, 0x0, 0xff, 0x3ff, 0x9, 0x3, 0x6, 0x40], [0x3, 0xf7, 0x400, 0x4, 0x5, 0xf735, 0x8, 0x9, 0x2, 0x7, 0x4, 0x81, 0x10001, 0x8, 0x2a2, 0x5, 0x8001, 0x9, 0x8, 0x8, 0xfffffff7, 0x9, 0x2, 0x76, 0x101, 0x9, 0x9, 0x2b, 0x40, 0x3ff, 0x4, 0x2, 0x9, 0x0, 0x2, 0x7, 0x6b, 0xffffffff, 0x7, 0x7ff, 0x0, 0x2, 0x6, 0x7f, 0x3, 0x8, 0x1, 0xffffff80, 0x7, 0x3d9, 0x80000000, 0xff, 0x4ba, 0x38000, 0x7f, 0xa2b, 0x6, 0xffffffa2, 0x7, 0x7, 0x6, 0x4, 0x3], [0x491, 0x8, 0x8, 0x1, 0x2, 0x7, 0x4c6e, 0x2, 0x3, 0x7, 0x10, 0x20000000, 0x13b, 0x9, 0x7, 0x5, 0x7, 0x7fffffff, 0x9, 0x3c, 0x9e20, 0xd6, 0x51f2, 0xb, 0xb6, 0x2, 0x98, 0x3, 0x4, 0x4b28, 0xf, 0x47, 0x0, 0x1, 0x5, 0x8, 0x525, 0xff, 0x6, 0x3, 0x6, 0x7, 0x6, 0x2, 0x5, 0x8, 0x5, 0x7, 0xfffffffa, 0x6, 0x7, 0x6, 0x6, 0x982b, 0x2, 0x8, 0x8, 0x4, 0x10001, 0xc9d, 0x10, 0x8001, 0xd85f, 0x9]}, 0x45c) write$apparmor_exec(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x167) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000000314050000000000000000000900020072786530000000000800410072786500070033006c6f0000"], 0x2c}}, 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x10000000}, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000700)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000800)={0x0}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000900)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x7f000001, @empty}, {0x2, 0x4e20, 0x7f000001, @empty}, r4, 0x3e8}}, 0x48) 3m32.044315068s ago: executing program 1 (id=38): r0 = syz_create_resource$binfmt(&(0x7f0000000000)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x41, 0x1ff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) close(0x3) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000010c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r1, &(0x7f0000002100)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f00000062c0)="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1721513ae9ddb22d23b00733046c898ee6ac05ef8a51ce41919e1f241cb98e0592ace68214620ba1a748ef81131661f58f1635713ca2873e150a3e848c8d2ebd039769fda112b73050efa4d1c35dbb46ca5a7b7ccbed1dcded36af272f6838b4c1e7e6778e7e9ca3d794f275d49c9e32e768097349118d2337e7c031ada38d0cc5c04c286ff93083f6d58d73a821118c93432fda9a8c76fa2cbcc093a7decac8e4f001ecc9f67faf1c2f102120f0618469cf653bbd5fcefd4ef2bae86dc4f5393b840f9f47140cf7f46a186c21878a43612a71d3b540b9994f010ab623f878264cf46c7366d0bec5d43d481b47846091fd3cda73a9a28ceb7f839eca695c9f084a16c812475f6575ef2368c88cc6655f47663ef69ce4779fe3ccc4dd85a07a9e4c6f39f42690d231f5727f45c247a53fd8df029fcefda4f328658435892519c17205a3c715ad6bb7387d09a5e387c83f008daf626f5977c66203af1143ef7b59ccd8e3c17bb156bca317861f0b9f222ea63c044075a3a74beaf05c23d0a75caa60397d831bbe507234fff154960faf0f02776d3f9038c955bf0c1ec9c92523cf0b855c18d6ac3b35d437796420ba3dfd581dc6adac64315c1cb1a2c3a45ec4655bb2bd6e0b4a3d93142e96b4fd57431d2f4547451d008ab58bcd9765ccf3ca3297becd5de9e2be0263cfca09935c9334b5e687bc7e7057dc2ed03873be22200c9fe32a9497dd00a336cf4c723ead302340b5cd1fef8cd88330a9089fc93af4ef739295b94407b291bf33f4f39c936736e1166106428f8796a4b92805f4dfcf46d8692b54e40a9e8584c0eaac4caada87bb33f553eafeef5051b889402176ab766936a38ddd7e5205d2c87e133a02e84ab24ba2d889a4c4db8cbe18b271455e84da716f4a32acdbc0a5aaba25a2ec757c73847dd1c4ccb2967c651e5257692a4553dde227846bfe2977021805f46a287c835ea8dc500", 0x2000, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x8000000000000000, {0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r1, &(0x7f0000000180)={0x50, 0x0, r2, {0x7, 0x2b, 0x4, 0x19401804, 0x2, 0x7, 0x6, 0xcccb, 0x0, 0x0, 0x1, 0x8001}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x101042, 0x10d) close(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r4, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, r3, 0x0}]) 3m31.499880976s ago: executing program 1 (id=40): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{}, &(0x7f0000000080), &(0x7f00000001c0)}, 0x1c) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0x9, &(0x7f0000000240)=@framed={{0x18, 0x8, 0x0, 0x0, 0x10000}, [@exit, @map_fd={0x18, 0x0, 0x0}, @generic={0x2c}, @jmp={0x5, 0x1, 0x2, 0x3, 0x6, 0x6, 0x1}, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100000}, 0x94) r1 = syz_open_dev$vim2m(&(0x7f0000000580), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000700)={0x2, @raw_data="72ed754c7f8e5c4b474fd126a3fe9b711f572b925f28b458cac93e432bb57ef39b1bfba2167c4185d7bbc92e07aa16cf033ac0ee2bd34a4fbf466ab574e85930d69c6aeb06f51fbb77993ade83184e1d394a6a7a2254384c92475b2394111d8ec6a4ed1e10cccbc26bdc2467f7154437318592d2797ce955b9a5d7b4c81df762dca734eb24a26a2f0fc222aab195146964d8f6d3c1ecd1552c44916247f7f7a98f11064a60dee2c5505acfbcf07f98a2f8f599884ae613d16e5da439b0a2de9d026ce53581ae1446"}) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000100)={0x410000, 0x2, 0x2}) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000080)={0x2, @sliced={0x88, [0x1, 0x7, 0x5, 0x3ff, 0x0, 0x2, 0x6, 0x9, 0x1ff, 0xdd, 0x494, 0x139, 0x7, 0x5, 0x5, 0x7, 0x6, 0x9, 0x1, 0x5, 0x1, 0x1, 0xd, 0x6, 0x9, 0x8, 0xf6, 0x5, 0x7, 0x9, 0x4, 0x5, 0x9, 0x9, 0x5, 0x258d, 0x2, 0x9, 0x6, 0x4, 0xe, 0x40, 0x7ff, 0x7, 0x0, 0xdea, 0x5, 0xbb], 0x80000000}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000001940)="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", 0x559, r3) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)=@keyring={'key_or_keyring:', r4}) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000780)="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", 0x559, r2) syz_emit_vhci(&(0x7f0000000d00)=@HCI_SCODATA_PKT={0x3, {0xc9, 0x1cf}, "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"}, 0x1d3) syz_emit_vhci(&(0x7f0000000000)=@HCI_SCODATA_PKT={0x3, {0xc8, 0x4f}, "7ff62074569e22e0e04689f0cb9c59df6e5bd156fe031d712b987445b5297cfe983dc2f1f21bda019af29a548e21ec9d6d3baedfffe0ccbc0dd3b4aaaeef23783c8ec9897e25fac66dd951b0f12a04"}, 0x53) 3m31.339640024s ago: executing program 1 (id=42): socket$inet6(0xa, 0x80805, 0x1ff) prctl$PR_SET_IO_FLUSHER(0x43, 0x1) brk(0x689d80000000) r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x8000) read(r1, &(0x7f0000000000)=""/219, 0xdb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x335, @time={0x101, 0x10001}, 0x1b, {}, 0x2, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000300)={0x9, 0x2, 'client1\x00', 0x80000000, "f3768b5f9445c33a", "345dbbfb091846825ff4166f705930ad5b6e5d46f78448033995dd722337c7e6", 0x9, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0xa5, 0x4}, 0x0, 0xb, 0x96fe, {0xfe, 0x3}, 0x3, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000400)) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x90100, 0x100) openat(r2, &(0x7f0000000200)='./file0\x00', 0x440800, 0x120) tkill(r0, 0x7) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) 3m31.29719088s ago: executing program 32 (id=42): socket$inet6(0xa, 0x80805, 0x1ff) prctl$PR_SET_IO_FLUSHER(0x43, 0x1) brk(0x689d80000000) r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x8000) read(r1, &(0x7f0000000000)=""/219, 0xdb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x335, @time={0x101, 0x10001}, 0x1b, {}, 0x2, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000300)={0x9, 0x2, 'client1\x00', 0x80000000, "f3768b5f9445c33a", "345dbbfb091846825ff4166f705930ad5b6e5d46f78448033995dd722337c7e6", 0x9, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0xa5, 0x4}, 0x0, 0xb, 0x96fe, {0xfe, 0x3}, 0x3, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000400)) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x90100, 0x100) openat(r2, &(0x7f0000000200)='./file0\x00', 0x440800, 0x120) tkill(r0, 0x7) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) 10.16269495s ago: executing program 2 (id=1019): socket$inet6_sctp(0xa, 0x1, 0x84) close(0x3) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x2, 0x4) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)="1400000009000000", 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) sendmsg$inet(0xffffffffffffffff, 0x0, 0x40) unshare(0x40000000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) syz_open_dev$usbmon(&(0x7f0000000000), 0x6, 0x200) syz_clone3(&(0x7f0000000900)={0x23a00000, &(0x7f0000000040), 0x0, 0x0, {0x2f}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x58) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x16) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) 9.059488386s ago: executing program 4 (id=1027): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, 0x0) close(0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000100)='isp1301 0x2', 0xb) r3 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r3, &(0x7f0000000100)='isp1301 0x2c', 0xc) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x1, @empty, 'ip6tnl0\x00'}}, 0x1e) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000680)="c8", 0x1}], 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@ipv6_getnexthop={0x20, 0x6a, 0x1, 0x70bd21, 0x25dfdbfb, {}, [@NHA_ID={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0xba01, 0x0, 0x400c002}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0x0, 0x0) 7.969452954s ago: executing program 4 (id=1029): openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) socket(0x2c, 0x3, 0x1000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) setresuid(0x0, 0xee00, 0x0) landlock_restrict_self(0xffffffffffffffff, 0xa) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x5, 0x100000001, 0xfffffe0000000001, 0xfa11, 0x65aa}, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffff9c, &(0x7f0000000fc0), 0x200, 0x0) syz_io_uring_setup(0x3af2, &(0x7f00000000c0)={0x0, 0xa5f3, 0x0, 0x0, 0x131}, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27}, 0x48) 6.616722966s ago: executing program 2 (id=1035): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4004, r0, 0x2}) ppoll(&(0x7f0000000680), 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace(0x10, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r3 = syz_pidfd_open(0x0, 0x0) waitid$P_PIDFD(0x3, r3, 0x0, 0x2, 0x0) 6.510066476s ago: executing program 3 (id=1036): socket$netlink(0x10, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffdfe) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, 0x0, &(0x7f0000000480)=""/61, 0x54000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) socket(0x11, 0x3, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400a051}, 0x44000) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x1, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) io_uring_setup(0x2a90, &(0x7f0000000240)={0x0, 0x86a1, 0x2, 0x3, 0x277}) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 6.138258397s ago: executing program 4 (id=1037): r0 = openat$vcsu(0xffffff9c, 0x0, 0xd3e8f6c8fd92ec51, 0x0) write$P9_RLERROR(r0, &(0x7f0000000100)={0x13, 0x7, 0x2, {0xa, '/dev/vcsu\x00'}}, 0x13) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="5800000002060108000000000000000000000000050005000a000040050001000700000005000400000000000900020073797a310000000014000300686173683a69702c706f72742c6970"], 0x58}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc000000000000000000000000000000060004404e1f0000050007008400000006000540"], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) syz_usb_disconnect(0xffffffffffffffff) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000000000040341a02080000000000010902"], 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 6.049028382s ago: executing program 2 (id=1039): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x1, 0x0, 0x0}) close(0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000100)='isp1301 0x2', 0xb) r3 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r3, &(0x7f0000000100)='isp1301 0x2c', 0xc) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x1, @empty, 'ip6tnl0\x00'}}, 0x1e) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000680)="c8", 0x1}], 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@ipv6_getnexthop={0x20, 0x6a, 0x1, 0x70bd21, 0x25dfdbfb, {}, [@NHA_ID={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0xba01, 0x0, 0x400c002}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0x0, 0x0) 6.048805278s ago: executing program 3 (id=1040): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mount$tmpfs(0x0, 0x0, 0x0, 0x86022, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) read$msr(0xffffffffffffffff, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000380)={0x2, 0x0, @remote}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x810) 5.63474763s ago: executing program 0 (id=1041): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x1, 0x0, 0x0}) close(0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000100)='isp1301 0x2', 0xb) r3 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r3, &(0x7f0000000100)='isp1301 0x2c', 0xc) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x1, @empty, 'ip6tnl0\x00'}}, 0x1e) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000680)="c8", 0x1}], 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@ipv6_getnexthop={0x20, 0x6a, 0x1, 0x70bd21, 0x25dfdbfb, {}, [@NHA_ID={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0xba01, 0x0, 0x400c002}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0x0, 0x0) 5.519306837s ago: executing program 3 (id=1042): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000080)=0x6) mount$tmpfs(0x0, 0x0, 0x0, 0x86022, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000380)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x810) 5.389371255s ago: executing program 2 (id=1043): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$unix(0x1, 0x2, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x1, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x1, 0x7, 0x100, 0x8}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0x48000) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {0xffe0, 0xb}, {0x7, 0xfff1}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_FLOW_MAX_RATE={0x8, 0x7, 0x9}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x54815}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 4.889303687s ago: executing program 2 (id=1044): r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x3564}, 0x18, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmmsg$sock(r1, &(0x7f0000000cc0)=[{{&(0x7f0000000100)=@l2tp={0x2, 0x0, @broadcast, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000700)=@in6={0xa, 0x4e20, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x60}, 0x80, 0x0}}], 0x2, 0x48094) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.io_queued\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) sendfile(r1, r2, 0x0, 0xffffffff000) syz_usb_connect$uac1(0x3, 0x86, &(0x7f0000000780)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x3, 0x1, 0x7, 0x20, 0x0, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x4, 0x1e}, [@output_terminal={0x9, 0x24, 0x3, 0x2, 0x1ff, 0x5, 0x1, 0xb2}, @feature_unit={0xb, 0x24, 0x6, 0x5, 0x1, 0x2, [0xa, 0xa]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x3, 0x4, 0x80, {0x7, 0x25, 0x1, 0x0, 0x0, 0x81}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x6, 0x8, 0x3, {0x7, 0x25, 0x1, 0x4, 0x9, 0x2}}}}}}}}]}}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) landlock_restrict_self(r0, 0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = syz_open_dev$video4linux(0x0, 0x5, 0x0) ioctl$VIDIOC_QUERYSTD(r5, 0x8008563f, 0x0) syz_ublk_setup_io_uring(0x1d, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x16) ioctl$XFS_IOC_FSCOUNTS(0xffffffffffffffff, 0x80205871, &(0x7f0000000300)) 4.729521315s ago: executing program 0 (id=1045): pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000005c0)='fd', 0x0, r0) write$tun(r0, &(0x7f0000000380)=ANY=[], 0xfdef) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r1, 0x0, 0x2) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r4, r4) setpgid(0x0, r4) fchdir(r3) faccessat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2) 3.249265387s ago: executing program 3 (id=1046): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x10}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x8}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$kcm(0x11, 0x3, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x20a201, 0x0) close(r6) socket$tipc(0x1e, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000a80)=@newtfilter={0xb4, 0x2c, 0xd27, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0x4}, {}, {0x8, 0xfff2}}, [@filter_kind_options=@f_matchall={{0xd}, {0x80, 0x2, [@TCA_MATCHALL_ACT={0x7c, 0x2, [@m_tunnel_key={0x78, 0x1, 0x0, 0x0, {{0xf}, {0x48, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @empty}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @remote}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x3, 0x8, 0x4, 0x7fff, 0x7}, 0x1}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}]}]}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r5, &(0x7f0000000280)={&(0x7f0000000380)=@xdp={0x2c, 0x0, r7, 0x36}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)="27030200000214000e00002fb96dffff1144ee163cddcb000000800000827600000000000000", 0x26}, {&(0x7f0000000640)="442ea407603a16ff", 0x8}], 0x2}, 0x20000085) 3.109443769s ago: executing program 4 (id=1047): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4004, r0, 0x2}) ppoll(&(0x7f0000000680), 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace(0x10, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) getpriority(0x1, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) wait4(0x0, 0x0, 0x2, 0x0) syz_pidfd_open(0x0, 0x0) 2.834229178s ago: executing program 3 (id=1048): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4004, r0, 0x2}) r2 = syz_clone(0x0, 0x0, 0x9, 0x0, 0x0, 0x0) wait4(r2, 0x0, 0x80000000, 0x0) ptrace(0x10, r2) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r3, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r4 = syz_pidfd_open(r2, 0x0) waitid$P_PIDFD(0x3, r4, 0x0, 0x2, 0x0) 2.297334425s ago: executing program 2 (id=1049): openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) socket(0x2c, 0x3, 0x1000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) setresuid(0x0, 0xee00, 0x0) landlock_restrict_self(0xffffffffffffffff, 0xa) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x5, 0x100000001, 0xfffffe0000000001, 0xfa11, 0x65aa}, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffff9c, &(0x7f0000000fc0), 0x200, 0x0) syz_io_uring_setup(0x3af2, &(0x7f00000000c0)={0x0, 0xa5f3, 0x0, 0x0, 0x131}, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27}, 0x48) 2.291316556s ago: executing program 0 (id=1057): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4004, r0, 0x2}) ppoll(&(0x7f0000000680), 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace(0x10, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) getpriority(0x1, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) wait4(0x0, 0x0, 0x2, 0x0) syz_pidfd_open(0x0, 0x0) 2.290359083s ago: executing program 4 (id=1050): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mount$tmpfs(0x0, 0x0, 0x0, 0x86022, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) read$msr(0xffffffffffffffff, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000380)={0x2, 0x0, @remote}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x810) 2.099323287s ago: executing program 0 (id=1051): r0 = syz_open_dev$evdev(0x0, 0x0, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x1, 0x0, 0x0}) close(0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000100)='isp1301 0x2', 0xb) r3 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r3, &(0x7f0000000100)='isp1301 0x2c', 0xc) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x1, @empty, 'ip6tnl0\x00'}}, 0x1e) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000680)="c8", 0x1}], 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@ipv6_getnexthop={0x20, 0x6a, 0x1, 0x70bd21, 0x25dfdbfb, {}, [@NHA_ID={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0xba01, 0x0, 0x400c002}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0x0, 0x0) 1.722784719s ago: executing program 3 (id=1052): pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000005c0)='fd', 0x0, r0) write$tun(r0, &(0x7f0000000380)=ANY=[], 0xfdef) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r1, 0x0, 0x2) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r4, r4) setpgid(0x0, r4) fchdir(r3) file_setattr(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0xfff, 0x245b1f2a, 0x80f6, 0x10000}, 0x18, 0x1000) 1.498628182s ago: executing program 0 (id=1053): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x1, 0x0, 0x0}) close(0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r2, &(0x7f0000000100)='isp1301 0x2', 0xb) r3 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r3, &(0x7f0000000100)='isp1301 0x2c', 0xc) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x1, @empty, 'ip6tnl0\x00'}}, 0x1e) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000680)="c8", 0x1}], 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@ipv6_getnexthop={0x20, 0x6a, 0x1, 0x70bd21, 0x25dfdbfb, {}, [@NHA_ID={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0xba01, 0x0, 0x400c002}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0x0, 0x0) 806.450122ms ago: executing program 4 (id=1054): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r1, 0x406, r0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x40082, 0x22) write(r4, &(0x7f0000000000)='3', 0x4e) r5 = getpid() setns(0xc9, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000040)={'raw\x00', 0x0, [0x9, 0x7, 0x6dcf, 0x8, 0x800]}, &(0x7f00000000c0)=0x54) syz_pidfd_open(r5, 0x0) 0s ago: executing program 0 (id=1055): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4102}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000007c0)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x3, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x2, 0x2, 0x2, 0xd, 0x7fff, 0xfffffff9}, {0x0, 0x2, 0x5, 0x3, 0x6}, 0x2, 0x5, 0x8d0}}, @TCA_TBF_BURST={0x8, 0x6, 0x10001}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40080c1}, 0x4800) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0x0, 0x8}, {0xffff, 0xb}, {0xffe0, 0xfff0}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x5, 0x80000001, 0xdcf, 0x9, 0x5, 0x6}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000b0}, 0x4890) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214120600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accb", 0xfdef}], 0x1}, 0x0) kernel console output (not intermixed with test programs): achment [ 156.203168][ T8069] profile_transition: unconfined exec no attachment [ 156.444060][ T8074] profile_transition: unconfined exec no attachment [ 156.525054][ T8077] profile_transition: unconfined exec no attachment [ 156.527367][ T8078] profile_transition: unconfined exec no attachment [ 156.589409][ T8081] profile_transition: unconfined exec no attachment [ 156.799041][ T7967] syz.3.558 (7967) used greatest stack depth: 18104 bytes left [ 157.090803][ T8049] profile_transition: unconfined exec no attachment [ 157.359812][ T8088] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 157.359838][ T8088] CPU: 2 UID: 0 PID: 8088 Comm: syz.2.597 Tainted: G L syzkaller #0 PREEMPT(full) [ 157.359864][ T8088] Tainted: [L]=SOFTLOCKUP [ 157.359871][ T8088] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 157.359881][ T8088] Call Trace: [ 157.359888][ T8088] [ 157.359895][ T8088] dump_stack_lvl+0x100/0x190 [ 157.359923][ T8088] sysfs_warn_dup.cold+0x1c/0x28 [ 157.359952][ T8088] sysfs_create_dir_ns+0x24b/0x2b0 [ 157.359976][ T8088] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 157.359996][ T8088] ? find_held_lock+0x2b/0x80 [ 157.360016][ T8088] ? kobject_add_internal+0x25f/0x930 [ 157.360041][ T8088] ? kobject_add_internal+0x25f/0x930 [ 157.360067][ T8088] ? do_raw_spin_unlock+0x145/0x1e0 [ 157.360087][ T8088] kobject_add_internal+0x2c8/0x930 [ 157.360116][ T8088] kobject_add+0x16a/0x1e0 [ 157.360139][ T8088] ? __pfx_kobject_add+0x10/0x10 [ 157.360163][ T8088] ? __kasan_kmalloc+0xaa/0xb0 [ 157.360187][ T8088] ? lockdep_init_map_type+0x5c/0x250 [ 157.360213][ T8088] ? class_to_subsys+0x114/0x150 [ 157.360238][ T8088] device_add+0x294/0x1970 [ 157.360257][ T8088] ? lockdep_init_map_type+0x5c/0x250 [ 157.360282][ T8088] ? __pfx_device_add+0x10/0x10 [ 157.360298][ T8088] ? lockdep_init_map_type+0x5c/0x250 [ 157.360324][ T8088] ? __init_waitqueue_head+0xca/0x150 [ 157.360357][ T8088] i2c_new_client_device+0x660/0xd30 [ 157.360386][ T8088] new_device_store+0x20f/0x420 [ 157.360411][ T8088] ? __pfx_new_device_store+0x10/0x10 [ 157.360442][ T8088] ? find_held_lock+0x2b/0x80 [ 157.360460][ T8088] ? sysfs_file_kobj+0xe4/0x290 [ 157.360478][ T8088] ? sysfs_file_kobj+0xe4/0x290 [ 157.360499][ T8088] ? __pfx_new_device_store+0x10/0x10 [ 157.360520][ T8088] dev_attr_store+0x58/0x80 [ 157.360538][ T8088] ? __pfx_dev_attr_store+0x10/0x10 [ 157.360554][ T8088] sysfs_kf_write+0xf2/0x150 [ 157.360577][ T8088] kernfs_fop_write_iter+0x3e0/0x5f0 [ 157.360603][ T8088] ? __pfx_sysfs_kf_write+0x10/0x10 [ 157.360625][ T8088] vfs_write+0x6af/0x1050 [ 157.360645][ T8088] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 157.360684][ T8088] ? __pfx_vfs_write+0x10/0x10 [ 157.360704][ T8088] ? find_held_lock+0x2b/0x80 [ 157.360742][ T8088] ksys_write+0x12a/0x250 [ 157.360764][ T8088] ? __pfx_ksys_write+0x10/0x10 [ 157.360792][ T8088] __do_fast_syscall_32+0x13a/0x8b0 [ 157.360813][ T8088] ? lockdep_hardirqs_on+0x7d/0x110 [ 157.360834][ T8088] do_fast_syscall_32+0x32/0x70 [ 157.360856][ T8088] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 157.360877][ T8088] RIP: 0023:0xf6ffefec [ 157.360898][ T8088] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 157.360906][ T8088] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 157.360924][ T8088] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 157.360937][ T8088] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 157.360948][ T8088] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 157.360960][ T8088] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 157.360971][ T8088] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 157.360996][ T8088] [ 157.361019][ T8088] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 157.361047][ T8088] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 158.361175][ T8097] fuse: fd is not a fuse device [ 158.761167][ T8110] FAULT_INJECTION: forcing a failure. [ 158.761167][ T8110] name failslab, interval 1, probability 0, space 0, times 0 [ 158.761188][ T8110] CPU: 0 UID: 0 PID: 8110 Comm: syz.4.605 Tainted: G L syzkaller #0 PREEMPT(full) [ 158.761204][ T8110] Tainted: [L]=SOFTLOCKUP [ 158.761208][ T8110] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 158.761215][ T8110] Call Trace: [ 158.761220][ T8110] [ 158.761224][ T8110] dump_stack_lvl+0x100/0x190 [ 158.761243][ T8110] should_fail_ex.cold+0x5/0xa [ 158.761259][ T8110] should_failslab+0xc2/0x120 [ 158.761275][ T8110] __kvmalloc_node_noprof+0x113/0x9b0 [ 158.761291][ T8110] ? dm_create+0x9f/0x1530 [ 158.761305][ T8110] dm_create+0x9f/0x1530 [ 158.761318][ T8110] dev_create+0x121/0x2a0 [ 158.761333][ T8110] ? __pfx_dev_create+0x10/0x10 [ 158.761349][ T8110] ctl_ioctl+0x4d2/0xcc0 [ 158.761362][ T8110] ? __pfx_dev_create+0x10/0x10 [ 158.761375][ T8110] ? __pfx_ctl_ioctl+0x10/0x10 [ 158.761400][ T8110] ? __fget_files+0x21f/0x3d0 [ 158.761416][ T8110] dm_compat_ctl_ioctl+0x23/0x30 [ 158.761429][ T8110] ? __pfx_dm_compat_ctl_ioctl+0x10/0x10 [ 158.761443][ T8110] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 158.761457][ T8110] __do_fast_syscall_32+0x13a/0x8b0 [ 158.761472][ T8110] do_fast_syscall_32+0x32/0x70 [ 158.761484][ T8110] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 158.761499][ T8110] RIP: 0023:0xf70befec [ 158.761511][ T8110] Code: Unable to access opcode bytes at 0xf70befc2. [ 158.761516][ T8110] RSP: 002b:00000000f54ad50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 158.761527][ T8110] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c138fd03 [ 158.761534][ T8110] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 158.761562][ T8110] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 158.761570][ T8110] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 158.761577][ T8110] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 158.761595][ T8110] [ 158.761600][ T8110] device-mapper: core: unable to allocate device, out of memory. [ 159.726272][ T8123] profile_transition: unconfined exec no attachment [ 159.804544][ T8124] tipc: Enabling of bearer rejected, failed to enable media [ 160.159881][ T43] kauditd_printk_skb: 73 callbacks suppressed [ 160.159901][ T43] audit: type=1326 audit(1790330339.965:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8135 comm="syz.4.614" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 160.160579][ T43] audit: type=1326 audit(1790330339.965:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8135 comm="syz.4.614" exe="/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf70befec code=0x7ffc0000 [ 160.160622][ T43] audit: type=1326 audit(1790330339.965:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8135 comm="syz.4.614" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 160.160658][ T43] audit: type=1326 audit(1790330339.965:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8135 comm="syz.4.614" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 160.161121][ T43] audit: type=1326 audit(1790330339.965:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8135 comm="syz.4.614" exe="/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf70befec code=0x7ffc0000 [ 160.162101][ T43] audit: type=1326 audit(1790330339.965:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8135 comm="syz.4.614" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 160.163253][ T43] audit: type=1326 audit(1790330339.965:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8135 comm="syz.4.614" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf70befec code=0x7ffc0000 [ 160.163290][ T43] audit: type=1326 audit(1790330339.965:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8135 comm="syz.4.614" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 160.163325][ T43] audit: type=1326 audit(1790330339.965:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8135 comm="syz.4.614" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 160.170449][ T43] audit: type=1326 audit(1790330339.965:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8135 comm="syz.4.614" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 162.140561][ T8153] profile_transition: 3 callbacks suppressed [ 162.140580][ T8153] profile_transition: unconfined exec no attachment [ 162.185031][ T8156] profile_transition: unconfined exec no attachment [ 162.202756][ T8155] syzkaller0: entered promiscuous mode [ 162.202779][ T8155] syzkaller0: entered allmulticast mode [ 162.207850][ T8160] profile_transition: unconfined exec no attachment [ 162.282334][ T8161] profile_transition: unconfined exec no attachment [ 162.400641][ T8169] profile_transition: unconfined exec no attachment [ 162.457191][ T8172] profile_transition: unconfined exec no attachment [ 162.465862][ T8173] profile_transition: unconfined exec no attachment [ 162.486282][ T8170] syzkaller1: entered promiscuous mode [ 162.486305][ T8170] syzkaller1: entered allmulticast mode [ 162.541392][ T8175] profile_transition: unconfined exec no attachment [ 163.913592][ T8203] profile_transition: unconfined exec no attachment [ 163.949132][ T8202] syzkaller0: entered promiscuous mode [ 163.949162][ T8202] syzkaller0: entered allmulticast mode [ 163.978688][ T8205] profile_transition: unconfined exec no attachment [ 165.361684][ T8221] tipc: Enabled bearer , priority 0 [ 165.362677][ T8221] syzkaller0: entered promiscuous mode [ 165.362704][ T8221] syzkaller0: entered allmulticast mode [ 165.469920][ T8224] tipc: Resetting bearer [ 165.493712][ T8220] tipc: Resetting bearer [ 165.550876][ T8220] tipc: Disabling bearer [ 165.661424][ T8229] tipc: Enabled bearer , priority 0 [ 165.669918][ T8229] syzkaller0: entered promiscuous mode [ 165.669937][ T8229] syzkaller0: entered allmulticast mode [ 165.703626][ T8229] tipc: Resetting bearer [ 165.717377][ T8227] tipc: Resetting bearer [ 165.762051][ T8227] tipc: Disabling bearer [ 165.848513][ T8233] tipc: Enabled bearer , priority 0 [ 165.849111][ T8233] syzkaller0: entered promiscuous mode [ 165.849127][ T8233] syzkaller0: entered allmulticast mode [ 165.856131][ T8233] sch_tbf: burst 255 is lower than device syzkaller0 mtu (1514) ! [ 165.899032][ T8233] netlink: 116 bytes leftover after parsing attributes in process `syz.3.644'. [ 165.924379][ T8233] tipc: Resetting bearer [ 165.930380][ T8232] tipc: Resetting bearer [ 165.982850][ T8232] tipc: Disabling bearer [ 166.479359][ T5844] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 166.649532][ T5844] usb 7-1: Using ep0 maxpacket: 8 [ 166.650247][ T5844] usb 7-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 166.653648][ T5844] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 166.653667][ T5844] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 166.653699][ T5844] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 166.653718][ T5844] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 166.653749][ T5844] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.660804][ T5844] hub 7-1:1.0: bad descriptor, ignoring hub [ 166.660817][ T5844] hub 7-1:1.0: probe with driver hub failed with error -5 [ 166.661075][ T5844] cdc_wdm 7-1:1.0: skipping garbage [ 166.661083][ T5844] cdc_wdm 7-1:1.0: skipping garbage [ 166.675227][ T5844] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 166.675244][ T5844] cdc_wdm 7-1:1.0: Unknown control protocol [ 167.296942][ C0] cdc_wdm 7-1:1.0: nonzero urb status received: -71 [ 167.297060][ C0] cdc_wdm 7-1:1.0: wdm_int_callback - 0 bytes [ 167.299647][ C0] cdc_wdm 7-1:1.0: nonzero urb status received: -71 [ 167.299663][ C0] cdc_wdm 7-1:1.0: wdm_int_callback - 0 bytes [ 167.299870][ C0] cdc_wdm 7-1:1.0: nonzero urb status received: -71 [ 167.299882][ C0] cdc_wdm 7-1:1.0: wdm_int_callback - 0 bytes [ 167.300083][ C0] cdc_wdm 7-1:1.0: nonzero urb status received: -71 [ 167.300095][ C0] cdc_wdm 7-1:1.0: wdm_int_callback - 0 bytes [ 167.300167][ T10] usb 7-1: USB disconnect, device number 7 [ 167.300288][ C0] cdc_wdm 7-1:1.0: nonzero urb status received: -71 [ 167.300301][ C0] cdc_wdm 7-1:1.0: wdm_int_callback - 0 bytes [ 167.300313][ C0] cdc_wdm 7-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 167.411915][ T8253] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 167.411939][ T8253] CPU: 3 UID: 0 PID: 8253 Comm: syz.3.650 Tainted: G L syzkaller #0 PREEMPT(full) [ 167.411967][ T8253] Tainted: [L]=SOFTLOCKUP [ 167.411974][ T8253] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 167.411984][ T8253] Call Trace: [ 167.411990][ T8253] [ 167.411997][ T8253] dump_stack_lvl+0x100/0x190 [ 167.412025][ T8253] sysfs_warn_dup.cold+0x1c/0x28 [ 167.412053][ T8253] sysfs_create_dir_ns+0x24b/0x2b0 [ 167.412076][ T8253] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 167.412097][ T8253] ? find_held_lock+0x2b/0x80 [ 167.412116][ T8253] ? kobject_add_internal+0x25f/0x930 [ 167.412139][ T8253] ? kobject_add_internal+0x25f/0x930 [ 167.412166][ T8253] ? do_raw_spin_unlock+0x145/0x1e0 [ 167.412194][ T8253] kobject_add_internal+0x2c8/0x930 [ 167.412224][ T8253] kobject_add+0x16a/0x1e0 [ 167.412248][ T8253] ? __pfx_kobject_add+0x10/0x10 [ 167.412274][ T8253] ? __kasan_kmalloc+0xaa/0xb0 [ 167.412298][ T8253] ? lockdep_init_map_type+0x5c/0x250 [ 167.412324][ T8253] ? class_to_subsys+0x114/0x150 [ 167.412349][ T8253] device_add+0x294/0x1970 [ 167.412367][ T8253] ? lockdep_init_map_type+0x5c/0x250 [ 167.412394][ T8253] ? __pfx_device_add+0x10/0x10 [ 167.412413][ T8253] ? lockdep_init_map_type+0x5c/0x250 [ 167.412438][ T8253] ? __init_waitqueue_head+0xca/0x150 [ 167.412470][ T8253] i2c_new_client_device+0x660/0xd30 [ 167.412499][ T8253] new_device_store+0x20f/0x420 [ 167.412525][ T8253] ? __pfx_new_device_store+0x10/0x10 [ 167.412555][ T8253] ? find_held_lock+0x2b/0x80 [ 167.412574][ T8253] ? sysfs_file_kobj+0xe4/0x290 [ 167.412591][ T8253] ? sysfs_file_kobj+0xe4/0x290 [ 167.412612][ T8253] ? __pfx_new_device_store+0x10/0x10 [ 167.412634][ T8253] dev_attr_store+0x58/0x80 [ 167.412651][ T8253] ? __pfx_dev_attr_store+0x10/0x10 [ 167.412667][ T8253] sysfs_kf_write+0xf2/0x150 [ 167.412689][ T8253] kernfs_fop_write_iter+0x3e0/0x5f0 [ 167.412715][ T8253] ? __pfx_sysfs_kf_write+0x10/0x10 [ 167.412736][ T8253] vfs_write+0x6af/0x1050 [ 167.412756][ T8253] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 167.412785][ T8253] ? __pfx_vfs_write+0x10/0x10 [ 167.412803][ T8253] ? find_held_lock+0x2b/0x80 [ 167.412838][ T8253] ksys_write+0x12a/0x250 [ 167.412857][ T8253] ? __pfx_ksys_write+0x10/0x10 [ 167.412883][ T8253] __do_fast_syscall_32+0x13a/0x8b0 [ 167.412903][ T8253] ? lockdep_hardirqs_on+0x7d/0x110 [ 167.412924][ T8253] do_fast_syscall_32+0x32/0x70 [ 167.412945][ T8253] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 167.412968][ T8253] RIP: 0023:0xf701efec [ 167.412988][ T8253] Code: Unable to access opcode bytes at 0xf701efc2. [ 167.412997][ T8253] RSP: 002b:00000000f540d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 167.413017][ T8253] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 167.413029][ T8253] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 167.413040][ T8253] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 167.413050][ T8253] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 167.413061][ T8253] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 167.413086][ T8253] [ 167.413109][ T8253] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 167.413137][ T8253] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 167.495810][ T8256] tipc: Enabling of bearer rejected, failed to enable media [ 167.506984][ T8257] profile_transition: 3 callbacks suppressed [ 167.506997][ T8257] profile_transition: unconfined exec no attachment [ 167.675889][ T8259] profile_transition: unconfined exec no attachment [ 168.459562][ T8271] geneve2: entered promiscuous mode [ 168.609855][ T8268] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 168.609873][ T8268] CPU: 3 UID: 0 PID: 8268 Comm: syz.3.654 Tainted: G L syzkaller #0 PREEMPT(full) [ 168.609890][ T8268] Tainted: [L]=SOFTLOCKUP [ 168.609895][ T8268] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 168.609901][ T8268] Call Trace: [ 168.609906][ T8268] [ 168.609911][ T8268] dump_stack_lvl+0x100/0x190 [ 168.609930][ T8268] sysfs_warn_dup.cold+0x1c/0x28 [ 168.609947][ T8268] sysfs_create_dir_ns+0x24b/0x2b0 [ 168.609962][ T8268] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 168.609976][ T8268] ? find_held_lock+0x2b/0x80 [ 168.609988][ T8268] ? kobject_add_internal+0x25f/0x930 [ 168.610004][ T8268] ? kobject_add_internal+0x25f/0x930 [ 168.610020][ T8268] ? do_raw_spin_unlock+0x145/0x1e0 [ 168.610033][ T8268] kobject_add_internal+0x2c8/0x930 [ 168.610051][ T8268] kobject_add+0x16a/0x1e0 [ 168.610067][ T8268] ? __pfx_kobject_add+0x10/0x10 [ 168.610083][ T8268] ? __kasan_kmalloc+0xaa/0xb0 [ 168.610097][ T8268] ? lockdep_init_map_type+0x5c/0x250 [ 168.610113][ T8268] ? class_to_subsys+0x114/0x150 [ 168.610128][ T8268] device_add+0x294/0x1970 [ 168.610144][ T8268] ? lockdep_init_map_type+0x5c/0x250 [ 168.610168][ T8268] ? __pfx_device_add+0x10/0x10 [ 168.610183][ T8268] ? lockdep_init_map_type+0x5c/0x250 [ 168.610209][ T8268] ? __init_waitqueue_head+0xca/0x150 [ 168.610241][ T8268] i2c_new_client_device+0x660/0xd30 [ 168.610268][ T8268] new_device_store+0x20f/0x420 [ 168.610292][ T8268] ? __pfx_new_device_store+0x10/0x10 [ 168.610320][ T8268] ? find_held_lock+0x2b/0x80 [ 168.610340][ T8268] ? sysfs_file_kobj+0xe4/0x290 [ 168.610358][ T8268] ? sysfs_file_kobj+0xe4/0x290 [ 168.610379][ T8268] ? __pfx_new_device_store+0x10/0x10 [ 168.610399][ T8268] dev_attr_store+0x58/0x80 [ 168.610410][ T8268] ? __pfx_dev_attr_store+0x10/0x10 [ 168.610421][ T8268] sysfs_kf_write+0xf2/0x150 [ 168.610434][ T8268] kernfs_fop_write_iter+0x3e0/0x5f0 [ 168.610467][ T8268] ? __pfx_sysfs_kf_write+0x10/0x10 [ 168.610482][ T8268] vfs_write+0x6af/0x1050 [ 168.610495][ T8268] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 168.610515][ T8268] ? __pfx_vfs_write+0x10/0x10 [ 168.610527][ T8268] ? find_held_lock+0x2b/0x80 [ 168.610550][ T8268] ksys_write+0x12a/0x250 [ 168.610563][ T8268] ? __pfx_ksys_write+0x10/0x10 [ 168.610582][ T8268] __do_fast_syscall_32+0x13a/0x8b0 [ 168.610595][ T8268] ? lockdep_hardirqs_on+0x7d/0x110 [ 168.610608][ T8268] do_fast_syscall_32+0x32/0x70 [ 168.610621][ T8268] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 168.610635][ T8268] RIP: 0023:0xf701efec [ 168.610649][ T8268] Code: Unable to access opcode bytes at 0xf701efc2. [ 168.610653][ T8268] RSP: 002b:00000000f540d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 168.610670][ T8268] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 168.610678][ T8268] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 168.610685][ T8268] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 168.610691][ T8268] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 168.610698][ T8268] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 168.610713][ T8268] [ 168.615558][ T8268] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 168.615598][ T8268] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 169.941180][ T5844] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 169.945574][ T8287] lo speed is unknown, defaulting to 1000 [ 170.105124][ T5844] usb 8-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 170.113573][ T5844] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 170.113607][ T5844] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.259493][ T5753] Bluetooth: hci1: command 0x0406 tx timeout [ 170.444325][ T5844] qmi_wwan 8-1:1.0: cdc-wdm0: USB WDM device [ 170.495153][ T5844] wwan wwan0: port wwan0qmi0 attached [ 170.498384][ T8295] syzkaller1: entered promiscuous mode [ 170.498405][ T8295] syzkaller1: entered allmulticast mode [ 170.969760][ T5739] Bluetooth: hci1: unexpected event for opcode 0x0c5a [ 171.021302][ T5844] qmi_wwan 8-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.3-1, WWAN/QMI device, de:b4:59:09:00:ad [ 171.032937][ T5844] usb 8-1: USB disconnect, device number 12 [ 171.037808][ T5844] qmi_wwan 8-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.3-1, WWAN/QMI device [ 171.236899][ T5844] wwan wwan0: port wwan0qmi0 disconnected [ 171.848169][ T8306] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 171.848197][ T8306] CPU: 1 UID: 0 PID: 8306 Comm: syz.3.669 Tainted: G L syzkaller #0 PREEMPT(full) [ 171.848224][ T8306] Tainted: [L]=SOFTLOCKUP [ 171.848231][ T8306] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 171.848242][ T8306] Call Trace: [ 171.848249][ T8306] [ 171.848257][ T8306] dump_stack_lvl+0x100/0x190 [ 171.848287][ T8306] sysfs_warn_dup.cold+0x1c/0x28 [ 171.848314][ T8306] sysfs_create_dir_ns+0x24b/0x2b0 [ 171.848338][ T8306] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 171.848358][ T8306] ? find_held_lock+0x2b/0x80 [ 171.848376][ T8306] ? kobject_add_internal+0x25f/0x930 [ 171.848402][ T8306] ? kobject_add_internal+0x25f/0x930 [ 171.848425][ T8306] ? do_raw_spin_unlock+0x145/0x1e0 [ 171.848442][ T8306] kobject_add_internal+0x2c8/0x930 [ 171.848467][ T8306] kobject_add+0x16a/0x1e0 [ 171.848487][ T8306] ? __pfx_kobject_add+0x10/0x10 [ 171.848509][ T8306] ? __kasan_kmalloc+0xaa/0xb0 [ 171.848532][ T8306] ? lockdep_init_map_type+0x5c/0x250 [ 171.848555][ T8306] ? class_to_subsys+0x114/0x150 [ 171.848579][ T8306] device_add+0x294/0x1970 [ 171.848598][ T8306] ? lockdep_init_map_type+0x5c/0x250 [ 171.848626][ T8306] ? __pfx_device_add+0x10/0x10 [ 171.848642][ T8306] ? lockdep_init_map_type+0x5c/0x250 [ 171.848666][ T8306] ? __init_waitqueue_head+0xca/0x150 [ 171.848696][ T8306] i2c_new_client_device+0x660/0xd30 [ 171.848725][ T8306] new_device_store+0x20f/0x420 [ 171.848751][ T8306] ? __pfx_new_device_store+0x10/0x10 [ 171.848779][ T8306] ? find_held_lock+0x2b/0x80 [ 171.848796][ T8306] ? sysfs_file_kobj+0xe4/0x290 [ 171.848815][ T8306] ? sysfs_file_kobj+0xe4/0x290 [ 171.848835][ T8306] ? __pfx_new_device_store+0x10/0x10 [ 171.848856][ T8306] dev_attr_store+0x58/0x80 [ 171.848872][ T8306] ? __pfx_dev_attr_store+0x10/0x10 [ 171.848889][ T8306] sysfs_kf_write+0xf2/0x150 [ 171.848909][ T8306] kernfs_fop_write_iter+0x3e0/0x5f0 [ 171.848936][ T8306] ? __pfx_sysfs_kf_write+0x10/0x10 [ 171.848956][ T8306] vfs_write+0x6af/0x1050 [ 171.848977][ T8306] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 171.849007][ T8306] ? __pfx_vfs_write+0x10/0x10 [ 171.849022][ T8306] ? find_held_lock+0x2b/0x80 [ 171.849070][ T8306] ksys_write+0x12a/0x250 [ 171.849090][ T8306] ? __pfx_ksys_write+0x10/0x10 [ 171.849118][ T8306] __do_fast_syscall_32+0x13a/0x8b0 [ 171.849139][ T8306] ? lockdep_hardirqs_on+0x7d/0x110 [ 171.849163][ T8306] do_fast_syscall_32+0x32/0x70 [ 171.849184][ T8306] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 171.849209][ T8306] RIP: 0023:0xf701efec [ 171.849230][ T8306] Code: Unable to access opcode bytes at 0xf701efc2. [ 171.849255][ T8306] RSP: 002b:00000000f540d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 171.849274][ T8306] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 171.849284][ T8306] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 171.849291][ T8306] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 171.849300][ T8306] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 171.849309][ T8306] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 171.849328][ T8306] [ 171.868384][ T8306] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 171.868408][ T8306] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 172.608552][ T8315] tipc: Enabled bearer , priority 0 [ 172.609827][ T8315] syzkaller0: entered promiscuous mode [ 172.609839][ T8315] syzkaller0: entered allmulticast mode [ 172.655128][ T8315] tipc: Resetting bearer [ 172.666906][ T8314] tipc: Resetting bearer [ 172.716173][ T8314] tipc: Disabling bearer [ 173.614467][ T8339] syzkaller0: entered promiscuous mode [ 173.614481][ T8339] syzkaller0: entered allmulticast mode [ 173.632209][ T8339] 0: reclassify loop, rule prio 0, protocol 800 [ 174.684051][ T8360] profile_transition: unconfined exec no attachment [ 174.982976][ T8363] profile_transition: unconfined exec no attachment [ 175.021910][ T8364] profile_transition: unconfined exec no attachment [ 175.090151][ T8365] profile_transition: unconfined exec no attachment [ 175.206770][ T8367] lo speed is unknown, defaulting to 1000 [ 175.384801][ T8375] fuse: Bad value for 'fd' [ 178.754742][ T8432] nvmet: adding nsid 1 to subsystem test [ 178.788514][ T8430] tipc: Enabled bearer , priority 0 [ 178.790849][ T8430] syzkaller0: entered promiscuous mode [ 178.790868][ T8430] syzkaller0: entered allmulticast mode [ 178.873756][ T8430] tipc: Resetting bearer [ 178.905527][ T8429] tipc: Resetting bearer [ 178.948546][ T8429] tipc: Disabling bearer [ 178.980761][ T8437] tipc: Enabling of bearer rejected, failed to enable media [ 178.992959][ T8438] profile_transition: unconfined exec no attachment [ 179.167099][ T8444] profile_transition: unconfined exec no attachment [ 179.218826][ T8443] netlink: 8 bytes leftover after parsing attributes in process `syz.4.706'. [ 180.075326][ T8459] mac80211_hwsim hwsim10 wlan0: left promiscuous mode [ 182.030016][ T8472] lo speed is unknown, defaulting to 1000 [ 182.309569][ T8474] profile_transition: unconfined exec no attachment [ 182.401004][ T8477] profile_transition: unconfined exec no attachment [ 182.432229][ T8479] profile_transition: unconfined exec no attachment [ 182.467589][ T8480] profile_transition: unconfined exec no attachment [ 182.586378][ T8476] TC_ACT_REPEAT abuse ? [ 182.983556][ T8485] tipc: Enabled bearer , priority 0 [ 182.987517][ T8485] syzkaller0: entered promiscuous mode [ 182.987544][ T8485] syzkaller0: entered allmulticast mode [ 183.065826][ T8485] tipc: Resetting bearer [ 183.094750][ T8484] tipc: Resetting bearer [ 183.115589][ T8484] tipc: Disabling bearer [ 184.257377][ T8501] tipc: Enabled bearer , priority 0 [ 184.258374][ T8501] syzkaller0: entered promiscuous mode [ 184.258391][ T8501] syzkaller0: entered allmulticast mode [ 184.326273][ T8501] tipc: Resetting bearer [ 184.339592][ T8499] tipc: Resetting bearer [ 184.374540][ T8499] tipc: Disabling bearer [ 185.116115][ T8512] netlink: 'syz.4.726': attribute type 1 has an invalid length. [ 185.160379][ T8512] 8021q: adding VLAN 0 to HW filter on device bond3 [ 185.272979][ T8512] macvtap1: entered allmulticast mode [ 185.286930][ T8512] bond3: (slave geneve2): making interface the new active one [ 185.294188][ T8512] bond3: (slave geneve2): Enslaving as an active interface with an up link [ 185.918733][ T8529] tipc: Started in network mode [ 185.918758][ T8529] tipc: Node identity ac1414aa, cluster identity 4711 [ 185.918935][ T8529] tipc: New replicast peer: 172.20.20.187 [ 185.922473][ T8529] tipc: Enabled bearer , priority 10 [ 186.910362][ T25] tipc: Node number set to 2886997162 [ 188.129425][ T25] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 188.285545][ T25] usb 7-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 188.286442][ T25] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 188.286480][ T25] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.586384][ T25] qmi_wwan 7-1:1.0: cdc-wdm0: USB WDM device [ 188.593789][ T25] wwan wwan0: port wwan0qmi0 attached [ 189.150903][ T25] qmi_wwan 7-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.2-1, WWAN/QMI device, ea:c9:3f:1f:fb:0d [ 189.162268][ T25] usb 7-1: USB disconnect, device number 8 [ 189.164936][ T25] qmi_wwan 7-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.2-1, WWAN/QMI device [ 189.290254][ T25] wwan wwan0: port wwan0qmi0 disconnected [ 189.461447][ T8582] syzkaller0: entered promiscuous mode [ 189.461467][ T8582] syzkaller0: entered allmulticast mode [ 189.801146][ T8590] syzkaller0: entered promiscuous mode [ 189.801160][ T8590] syzkaller0: entered allmulticast mode [ 190.246368][ T8594] netlink: 4 bytes leftover after parsing attributes in process `syz.2.751'. [ 190.553049][ T8589] lo speed is unknown, defaulting to 1000 [ 190.594836][ T43] kauditd_printk_skb: 18 callbacks suppressed [ 190.594913][ T43] audit: type=1326 audit(1790330370.395:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8604 comm="syz.2.754" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 190.595047][ T43] audit: type=1326 audit(1790330370.395:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8604 comm="syz.2.754" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 190.599500][ T43] audit: type=1326 audit(1790330370.395:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8604 comm="syz.2.754" exe="/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 190.604252][ T43] audit: type=1326 audit(1790330370.405:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8604 comm="syz.2.754" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 190.608993][ T43] audit: type=1326 audit(1790330370.405:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8604 comm="syz.2.754" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 190.729362][ T5753] Bluetooth: hci3: command 0x0406 tx timeout [ 190.773908][ T43] audit: type=1326 audit(1790330370.575:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8604 comm="syz.2.754" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 190.774172][ T43] audit: type=1326 audit(1790330370.575:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8604 comm="syz.2.754" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 190.774340][ T43] audit: type=1326 audit(1790330370.575:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8604 comm="syz.2.754" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 190.774875][ T43] audit: type=1326 audit(1790330370.575:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8604 comm="syz.2.754" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 190.774912][ T43] audit: type=1326 audit(1790330370.575:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8604 comm="syz.2.754" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 191.682302][ T8612] lo speed is unknown, defaulting to 1000 [ 191.862447][ T8615] tipc: Enabled bearer , priority 0 [ 191.863287][ T8615] syzkaller0: entered promiscuous mode [ 191.863306][ T8615] syzkaller0: entered allmulticast mode [ 191.944381][ T8619] tipc: Started in network mode [ 191.944410][ T8619] tipc: Node identity 7f000001, cluster identity 4711 [ 191.944974][ T8619] tipc: Enabled bearer , priority 10 [ 191.952662][ T8617] tipc: Resetting bearer [ 191.967900][ T8614] tipc: Resetting bearer [ 192.002484][ T8614] tipc: Disabling bearer [ 192.033987][ T8619] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 192.034258][ T8619] tipc: Enabled bearer , priority 10 [ 192.157826][ T8619] dlm: Unknown command passed to DLM device : 0 [ 192.157826][ T8619] [ 192.162346][ T8611] lo speed is unknown, defaulting to 1000 [ 192.366538][ T8627] netlink: 36 bytes leftover after parsing attributes in process `syz.4.760'. [ 193.040275][ T8646] fuse: fd is not a fuse device [ 193.057990][ T8646] fuse: fd is not a fuse device [ 193.090706][ T57] tipc: Node number set to 2130706433 [ 193.336650][ T8653] random: crng reseeded on system resumption [ 193.773728][ T1437] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.773777][ T1437] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.159515][ T8664] lo speed is unknown, defaulting to 1000 [ 196.364106][ T8705] profile_transition: unconfined exec no attachment [ 196.426561][ T8708] profile_transition: unconfined exec no attachment [ 196.576020][ T8711] profile_transition: unconfined exec no attachment [ 196.592113][ T8712] profile_transition: unconfined exec no attachment [ 196.950928][ T8717] lo: entered allmulticast mode [ 197.016868][ T8717] bond0: entered allmulticast mode [ 197.038674][ T8717] dummy0: entered allmulticast mode [ 197.048208][ T8717] eql: entered allmulticast mode [ 197.048623][ T8717] ifb0: entered allmulticast mode [ 197.053678][ T8717] ifb1: entered allmulticast mode [ 197.058085][ T8717] e1000 0000:00:06.0 eth0: entered allmulticast mode [ 197.082587][ T8717] e1000e 0000:00:02.0 eth1: entered allmulticast mode [ 197.088562][ T8717] mac80211_hwsim hwsim0 wlan0: entered allmulticast mode [ 197.088992][ T8717] mac80211_hwsim hwsim1 wlan1: entered allmulticast mode [ 197.091195][ T8717] hwsim0: entered allmulticast mode [ 197.092272][ T8717] ieee802154 phy0 wpan0: entered allmulticast mode [ 197.092515][ T8717] ieee802154 phy1 wpan1: entered allmulticast mode [ 197.094836][ T8717] teql0: entered allmulticast mode [ 197.094914][ T8717] tunl0: entered allmulticast mode [ 197.094974][ T8717] gre0: entered allmulticast mode [ 197.095019][ T8717] gretap0: entered allmulticast mode [ 197.095076][ T8717] erspan0: entered allmulticast mode [ 197.095135][ T8717] ip_vti0: entered allmulticast mode [ 197.095191][ T8717] ip6_vti0: entered allmulticast mode [ 197.095236][ T8717] sit0: entered allmulticast mode [ 197.095277][ T8717] ip6tnl0: entered allmulticast mode [ 197.095318][ T8717] ip6gre0: entered allmulticast mode [ 197.095360][ T8717] lapb0: entered allmulticast mode [ 197.095451][ T8717] lapb1: entered allmulticast mode [ 197.095526][ T8717] lapb2: entered allmulticast mode [ 197.095603][ T8717] lapb3: entered allmulticast mode [ 197.095707][ T8717] lapb4: entered allmulticast mode [ 197.095783][ T8717] lapb5: entered allmulticast mode [ 197.095857][ T8717] lapb6: entered allmulticast mode [ 197.095938][ T8717] lowpan0: entered allmulticast mode [ 197.096011][ T8717] netdevsim netdevsim1 eth2: entered allmulticast mode [ 197.096245][ T8717] netdevsim netdevsim1 eth3: entered allmulticast mode [ 197.096454][ T8717] netdevsim netdevsim1 eth4: entered allmulticast mode [ 197.096659][ T8717] netdevsim netdevsim1 eth5: entered allmulticast mode [ 197.401120][ T8720] netlink: 'syz.0.789': attribute type 1 has an invalid length. [ 197.401510][ T8723] netlink: 'syz.4.790': attribute type 1 has an invalid length. [ 197.514206][ T8720] bond2: entered promiscuous mode [ 197.514500][ T8720] 8021q: adding VLAN 0 to HW filter on device bond2 [ 197.650058][ T8723] bond4: entered promiscuous mode [ 197.650235][ T8723] 8021q: adding VLAN 0 to HW filter on device bond4 [ 197.684987][ T8728] ipvlan2: entered allmulticast mode [ 197.685006][ T8728] bond4: entered allmulticast mode [ 197.834947][ T8723] ipvlan3: entered allmulticast mode [ 197.914964][ T8723] bond4: (slave bridge2): making interface the new active one [ 197.914982][ T8723] bridge2: entered promiscuous mode [ 197.915078][ T8723] bridge2: entered allmulticast mode [ 197.968470][ T8723] bond4: (slave bridge2): Enslaving as an active interface with an up link [ 198.022857][ T8720] macvtap1: entered allmulticast mode [ 198.116655][ T8720] macvtap2: entered allmulticast mode [ 198.168467][ T8726] bond2: (slave bridge1): making interface the new active one [ 198.168482][ T8726] bridge1: entered promiscuous mode [ 198.173696][ T8726] bond2: (slave bridge1): Enslaving as an active interface with an up link [ 198.531400][ T8740] profile_transition: unconfined exec no attachment [ 198.579870][ T8741] profile_transition: unconfined exec no attachment [ 198.599410][ T8743] profile_transition: unconfined exec no attachment [ 198.663648][ T8745] profile_transition: unconfined exec no attachment [ 198.732335][ T8748] profile_transition: unconfined exec no attachment [ 198.832078][ T8751] profile_transition: unconfined exec no attachment [ 201.240979][ T8785] sctp: [Deprecated]: syz.0.802 (pid 8785) Use of int in max_burst socket option deprecated. [ 201.240979][ T8785] Use struct sctp_assoc_value instead [ 201.497772][ T8791] tipc: Enabling of bearer rejected, failed to enable media [ 201.505496][ T8792] profile_transition: 3 callbacks suppressed [ 201.505515][ T8792] profile_transition: unconfined exec no attachment [ 201.628135][ T8795] profile_transition: unconfined exec no attachment [ 202.042991][ T8799] lo speed is unknown, defaulting to 1000 [ 202.260187][ T5847] usb 8-1: new full-speed USB device number 13 using dummy_hcd [ 202.433433][ T5847] usb 8-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 202.436141][ T5847] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 202.436161][ T5847] usb 8-1: config 0 has no interfaces? [ 202.436186][ T5847] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.438520][ T5847] usb 8-1: config 0 descriptor?? [ 202.836609][ T5847] usb 8-1: USB disconnect, device number 13 [ 204.390336][ T8815] Console: switching to colour dummy device 80x25 [ 206.893230][ T43] kauditd_printk_skb: 22 callbacks suppressed [ 206.893249][ T43] audit: type=1326 audit(1790330386.695:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8836 comm="syz.4.816" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 206.893288][ T43] audit: type=1326 audit(1790330386.695:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8836 comm="syz.4.816" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 206.893779][ T43] audit: type=1326 audit(1790330386.695:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8836 comm="syz.4.816" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 206.895496][ T43] audit: type=1326 audit(1790330386.695:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8836 comm="syz.4.816" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 206.895542][ T43] audit: type=1326 audit(1790330386.695:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8836 comm="syz.4.816" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 206.896536][ T43] audit: type=1326 audit(1790330386.695:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8836 comm="syz.4.816" exe="/syz-executor" sig=0 arch=40000003 syscall=260 compat=1 ip=0xf70befec code=0x7ffc0000 [ 206.896561][ T43] audit: type=1326 audit(1790330386.695:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8836 comm="syz.4.816" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 206.896636][ T43] audit: type=1326 audit(1790330386.695:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8836 comm="syz.4.816" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 206.899002][ T43] audit: type=1326 audit(1790330386.695:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8836 comm="syz.4.816" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 206.899031][ T43] audit: type=1326 audit(1790330386.695:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8836 comm="syz.4.816" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70befec code=0x7ffc0000 [ 207.222259][ T8845] FAULT_INJECTION: forcing a failure. [ 207.222259][ T8845] name failslab, interval 1, probability 0, space 0, times 0 [ 207.222294][ T8845] CPU: 1 UID: 0 PID: 8845 Comm: syz.4.820 Tainted: G L syzkaller #0 PREEMPT(full) [ 207.222312][ T8845] Tainted: [L]=SOFTLOCKUP [ 207.222316][ T8845] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 207.222323][ T8845] Call Trace: [ 207.222328][ T8845] [ 207.222333][ T8845] dump_stack_lvl+0x100/0x190 [ 207.222351][ T8845] should_fail_ex.cold+0x5/0xa [ 207.222367][ T8845] should_failslab+0xc2/0x120 [ 207.222385][ T8845] __kvmalloc_node_noprof+0x113/0x9b0 [ 207.222401][ T8845] ? __kvm_mmu_topup_memory_cache+0x455/0x5f0 [ 207.222422][ T8845] __kvm_mmu_topup_memory_cache+0x455/0x5f0 [ 207.222441][ T8845] mmu_topup_memory_caches+0x25/0x170 [ 207.222455][ T8845] kvm_mmu_load+0xe8/0x2580 [ 207.222475][ T8845] ? kvm_apic_has_interrupt+0xfe/0x1f0 [ 207.222490][ T8845] ? __pfx_kvm_apic_has_interrupt+0x10/0x10 [ 207.222507][ T8845] ? __pfx_kvm_mmu_load+0x10/0x10 [ 207.222524][ T8845] ? kvm_cpu_has_injectable_intr+0x9c/0x1a0 [ 207.222542][ T8845] ? kvm_check_and_inject_events+0x896/0x1050 [ 207.222563][ T8845] vcpu_run+0x395d/0x5e80 [ 207.222576][ T8845] ? vmx_vcpu_load_vmcs+0x21d/0x760 [ 207.222598][ T8845] ? __pfx_vcpu_run+0x10/0x10 [ 207.222613][ T8845] ? lock_acquire+0x1d1/0x380 [ 207.222629][ T8845] ? kvm_arch_vcpu_ioctl_run+0x2e9/0x1dd0 [ 207.222644][ T8845] ? fpu_swap_kvm_fpstate+0x217/0x460 [ 207.222659][ T8845] ? __local_bh_enable_ip+0xa5/0x120 [ 207.222680][ T8845] ? kvm_arch_vcpu_ioctl_run+0xf8a/0x1dd0 [ 207.222692][ T8845] kvm_arch_vcpu_ioctl_run+0xf8a/0x1dd0 [ 207.222709][ T8845] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 207.222721][ T8845] ? lock_acquire+0x1d1/0x380 [ 207.222736][ T8845] ? do_raw_write_lock+0x11e/0x260 [ 207.222747][ T8845] ? find_held_lock+0x2b/0x80 [ 207.222759][ T8845] ? kvm_vcpu_ioctl+0x1531/0x1700 [ 207.222772][ T8845] ? kvm_vcpu_ioctl+0x1531/0x1700 [ 207.222789][ T8845] kvm_vcpu_ioctl+0x730/0x1700 [ 207.222804][ T8845] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 207.222819][ T8845] ? tomoyo_path_number_perm+0x188/0x580 [ 207.222838][ T8845] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 207.222854][ T8845] ? futex_wait+0x11e/0x370 [ 207.222872][ T8845] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 207.222888][ T8845] ? do_vfs_ioctl+0x226/0x13e0 [ 207.222900][ T8845] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 207.222914][ T8845] ? __fget_files+0x34/0x3d0 [ 207.222930][ T8845] kvm_vcpu_compat_ioctl+0x20f/0x3c0 [ 207.222945][ T8845] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 207.222960][ T8845] ? __fget_files+0x21f/0x3d0 [ 207.222976][ T8845] ? __pfx_kvm_vcpu_compat_ioctl+0x10/0x10 [ 207.222990][ T8845] __ia32_compat_sys_ioctl+0x2cf/0x360 [ 207.223004][ T8845] __do_fast_syscall_32+0x13a/0x8b0 [ 207.223020][ T8845] do_fast_syscall_32+0x32/0x70 [ 207.223033][ T8845] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 207.223048][ T8845] RIP: 0023:0xf70befec [ 207.223061][ T8845] Code: Unable to access opcode bytes at 0xf70befc2. [ 207.223066][ T8845] RSP: 002b:00000000f54ad50c EFLAGS: 00000292 ORIG_RAX: 0000000000000036 [ 207.223077][ T8845] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000ae80 [ 207.223084][ T8845] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 207.223090][ T8845] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 207.223096][ T8845] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 207.223103][ T8845] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 207.223117][ T8845] [ 207.582417][ T8848] netlink: 16 bytes leftover after parsing attributes in process `syz.4.821'. [ 208.073180][ T8853] smc: net device vlan1 applied user defined pnetid SYZ2 [ 208.099581][ T8853] netlink: 8 bytes leftover after parsing attributes in process `syz.0.824'. [ 210.690153][ T8868] overlayfs: failed to resolve './bus': -2 [ 211.107374][ T8875] syzkaller0: entered promiscuous mode [ 211.107396][ T8875] syzkaller0: entered allmulticast mode [ 211.246981][ T8766] syz.2.796 (8766) used greatest stack depth: 16872 bytes left [ 212.517416][ T43] kauditd_printk_skb: 39 callbacks suppressed [ 212.517433][ T43] audit: type=1326 audit(1790330392.315:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8895 comm="syz.3.836" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 212.518360][ T43] audit: type=1326 audit(1790330392.315:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8895 comm="syz.3.836" exe="/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf701efec code=0x7ffc0000 [ 212.518587][ T43] audit: type=1326 audit(1790330392.315:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8895 comm="syz.3.836" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 212.518999][ T43] audit: type=1326 audit(1790330392.315:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8895 comm="syz.3.836" exe="/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf701efec code=0x7ffc0000 [ 212.548802][ T43] audit: type=1326 audit(1790330392.345:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8895 comm="syz.3.836" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 212.548987][ T43] audit: type=1326 audit(1790330392.345:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8895 comm="syz.3.836" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 212.554561][ T43] audit: type=1326 audit(1790330392.355:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8895 comm="syz.3.836" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf701efec code=0x7ffc0000 [ 212.554729][ T43] audit: type=1326 audit(1790330392.355:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8895 comm="syz.3.836" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 212.555304][ T43] audit: type=1326 audit(1790330392.355:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8895 comm="syz.3.836" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 212.555460][ T43] audit: type=1326 audit(1790330392.355:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=8895 comm="syz.3.836" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 214.747392][ T8940] profile_transition: unconfined exec no attachment [ 214.767355][ T8942] netlink: 14 bytes leftover after parsing attributes in process `syz.4.846'. [ 214.770217][ T8935] bond5: entered allmulticast mode [ 214.779010][ T8935] 8021q: adding VLAN 0 to HW filter on device bond5 [ 214.817507][ T8939] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 214.825052][ T8939] macvlan2: entered allmulticast mode [ 214.825074][ T8939] bond0: entered allmulticast mode [ 214.836509][ T8944] profile_transition: unconfined exec no attachment [ 214.871569][ T8939] bond5: (slave macvlan2): Enslaving as a backup interface with a down link [ 214.937185][ T8949] profile_transition: unconfined exec no attachment [ 214.956652][ T8942] bond0 (unregistering): left allmulticast mode [ 214.970355][ T8950] profile_transition: unconfined exec no attachment [ 214.984298][ T8942] bond5: (slave macvlan2): Releasing backup interface [ 215.017477][ T8942] macvlan2 (unregistering): left allmulticast mode [ 215.061264][ T8942] bond0 (unregistering): Released all slaves [ 215.544910][ T8953] tipc: Enabling of bearer rejected, failed to enable media [ 215.547736][ T8956] profile_transition: unconfined exec no attachment [ 215.579628][ T8957] profile_transition: unconfined exec no attachment [ 215.886420][ T8966] lo speed is unknown, defaulting to 1000 [ 216.149437][ T64] usb 9-1: new full-speed USB device number 6 using dummy_hcd [ 216.318886][ T64] usb 9-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 216.322702][ T64] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 216.322724][ T64] usb 9-1: config 0 has no interfaces? [ 216.322749][ T64] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.330632][ T64] usb 9-1: config 0 descriptor?? [ 216.665972][ T64] usb 9-1: USB disconnect, device number 6 [ 217.149640][ T10] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 217.311023][ T10] usb 8-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 217.325805][ T10] usb 8-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 217.329080][ T10] usb 8-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 217.345958][ T10] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.346026][ T10] usb 8-1: Product: syz [ 217.346039][ T10] usb 8-1: Manufacturer: syz [ 217.346050][ T10] usb 8-1: SerialNumber: syz [ 217.374968][ T10] ti_usb_3410_5052 8-1:2.0: TI USB 5052 2 port adapter converter detected [ 217.387859][ T10] usb 8-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 217.425427][ T10] usb 8-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 217.705463][ T8988] overlayfs: failed to clone upperpath [ 217.850027][ T8991] tipc: Enabled bearer , priority 0 [ 217.856197][ T8991] syzkaller0: entered promiscuous mode [ 217.856212][ T8991] syzkaller0: entered allmulticast mode [ 217.863435][ T8991] tipc: Resetting bearer [ 217.870196][ T8990] tipc: Resetting bearer [ 217.882955][ T8990] tipc: Disabling bearer [ 218.698201][ T8997] kernel profiling enabled (shift: 9) [ 219.682032][ T8979] ti_usb_3410_5052_2 ttyUSB0: ti_get_lsr - get port status command failed, -32 [ 220.006368][ T10] usb 8-1: USB disconnect, device number 14 [ 220.017526][ T9017] profile_transition: unconfined exec no attachment [ 220.055630][ T10] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 220.109792][ T10] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 220.115361][ T10] ti_usb_3410_5052 8-1:2.0: device disconnected [ 220.239216][ T9022] openvswitch: netlink: Duplicate key (type 6). [ 220.396702][ T9026] profile_transition: unconfined exec no attachment [ 220.450510][ T9028] profile_transition: unconfined exec no attachment [ 220.462670][ T9029] profile_transition: unconfined exec no attachment [ 220.491843][ T9030] profile_transition: unconfined exec no attachment [ 220.620420][ T43] kauditd_printk_skb: 71 callbacks suppressed [ 220.620441][ T43] audit: type=1800 audit(1790330400.405:494): pid=9016 uid=0 auid=4294967295 ses=4294967295 subj=_unconfined op=collect_data cause=failed(directio) comm="syz.2.865" name="file2" dev="sda1" ino=2045 res=0 errno=0 [ 220.676060][ T9037] profile_transition: unconfined exec no attachment [ 220.713357][ T9038] profile_transition: unconfined exec no attachment [ 220.875604][ T9033] tipc: Enabled bearer , priority 0 [ 220.879127][ T9033] syzkaller0: entered promiscuous mode [ 220.879164][ T9033] syzkaller0: entered allmulticast mode [ 220.970166][ T9033] tipc: Resetting bearer [ 220.984234][ T9032] tipc: Resetting bearer [ 221.030511][ T9032] tipc: Disabling bearer [ 221.482564][ T43] audit: type=1326 audit(1790330401.285:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9044 comm="syz.0.872" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf706efec code=0x7ffc0000 [ 221.489939][ T43] audit: type=1326 audit(1790330401.295:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9044 comm="syz.0.872" exe="/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf706efec code=0x7ffc0000 [ 221.489970][ T43] audit: type=1326 audit(1790330401.295:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9044 comm="syz.0.872" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf706efec code=0x7ffc0000 [ 221.489990][ T43] audit: type=1326 audit(1790330401.295:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9044 comm="syz.0.872" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf706efec code=0x7ffc0000 [ 221.510499][ T43] audit: type=1326 audit(1790330401.315:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9044 comm="syz.0.872" exe="/syz-executor" sig=0 arch=40000003 syscall=358 compat=1 ip=0xf706efec code=0x7ffc0000 [ 221.569578][ T43] audit: type=1326 audit(1790330401.365:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9044 comm="syz.0.872" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf706efec code=0x7ffc0000 [ 221.596587][ T43] audit: type=1326 audit(1790330401.395:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9044 comm="syz.0.872" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf706efec code=0x7ffc0000 [ 221.612307][ T43] audit: type=1326 audit(1790330401.415:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9044 comm="syz.0.872" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf706efec code=0x7ffc0000 [ 221.646218][ T43] audit: type=1326 audit(1790330401.415:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9044 comm="syz.0.872" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf706efec code=0x7ffc0000 [ 222.336445][ T9063] openvswitch: netlink: Message has 8 unknown bytes. [ 222.968483][ T9076] tipc: Enabled bearer , priority 0 [ 222.969447][ T9076] syzkaller0: entered promiscuous mode [ 222.969466][ T9076] syzkaller0: entered allmulticast mode [ 222.975230][ T9076] tipc: Resetting bearer [ 222.977171][ T9074] tipc: Resetting bearer [ 222.992987][ T9074] tipc: Disabling bearer [ 225.021893][ T9089] syz.4.885 (9089): drop_caches: 1 [ 226.245471][ T9113] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 226.245494][ T9113] CPU: 3 UID: 0 PID: 9113 Comm: syz.2.894 Tainted: G L syzkaller #0 PREEMPT(full) [ 226.245515][ T9113] Tainted: [L]=SOFTLOCKUP [ 226.245521][ T9113] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 226.245531][ T9113] Call Trace: [ 226.245538][ T9113] [ 226.245545][ T9113] dump_stack_lvl+0x100/0x190 [ 226.245573][ T9113] sysfs_warn_dup.cold+0x1c/0x28 [ 226.245601][ T9113] sysfs_create_dir_ns+0x24b/0x2b0 [ 226.245623][ T9113] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 226.245643][ T9113] ? find_held_lock+0x2b/0x80 [ 226.245656][ T9113] ? kobject_add_internal+0x25f/0x930 [ 226.245680][ T9113] ? kobject_add_internal+0x25f/0x930 [ 226.245706][ T9113] ? do_raw_spin_unlock+0x145/0x1e0 [ 226.245725][ T9113] kobject_add_internal+0x2c8/0x930 [ 226.245747][ T9113] kobject_add+0x16a/0x1e0 [ 226.245771][ T9113] ? __pfx_kobject_add+0x10/0x10 [ 226.245802][ T9113] ? __kasan_kmalloc+0xaa/0xb0 [ 226.245825][ T9113] ? lockdep_init_map_type+0x5c/0x250 [ 226.245845][ T9113] ? class_to_subsys+0x114/0x150 [ 226.245870][ T9113] device_add+0x294/0x1970 [ 226.245889][ T9113] ? lockdep_init_map_type+0x5c/0x250 [ 226.245914][ T9113] ? __pfx_device_add+0x10/0x10 [ 226.245929][ T9113] ? lockdep_init_map_type+0x5c/0x250 [ 226.245952][ T9113] ? __init_waitqueue_head+0xca/0x150 [ 226.245985][ T9113] i2c_new_client_device+0x660/0xd30 [ 226.246015][ T9113] new_device_store+0x20f/0x420 [ 226.246034][ T9113] ? __pfx_new_device_store+0x10/0x10 [ 226.246064][ T9113] ? find_held_lock+0x2b/0x80 [ 226.246083][ T9113] ? sysfs_file_kobj+0xe4/0x290 [ 226.246102][ T9113] ? sysfs_file_kobj+0xe4/0x290 [ 226.246119][ T9113] ? __pfx_new_device_store+0x10/0x10 [ 226.246138][ T9113] dev_attr_store+0x58/0x80 [ 226.246156][ T9113] ? __pfx_dev_attr_store+0x10/0x10 [ 226.246173][ T9113] sysfs_kf_write+0xf2/0x150 [ 226.246194][ T9113] kernfs_fop_write_iter+0x3e0/0x5f0 [ 226.246211][ T9113] ? __pfx_sysfs_kf_write+0x10/0x10 [ 226.246225][ T9113] vfs_write+0x6af/0x1050 [ 226.246238][ T9113] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 226.246256][ T9113] ? __pfx_vfs_write+0x10/0x10 [ 226.246267][ T9113] ? find_held_lock+0x2b/0x80 [ 226.246289][ T9113] ksys_write+0x12a/0x250 [ 226.246302][ T9113] ? __pfx_ksys_write+0x10/0x10 [ 226.246320][ T9113] __do_fast_syscall_32+0x13a/0x8b0 [ 226.246341][ T9113] ? lockdep_hardirqs_on+0x7d/0x110 [ 226.246362][ T9113] do_fast_syscall_32+0x32/0x70 [ 226.246382][ T9113] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 226.246399][ T9113] RIP: 0023:0xf6ffefec [ 226.246439][ T9113] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 226.246448][ T9113] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 226.246467][ T9113] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 226.246479][ T9113] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 226.246489][ T9113] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 226.246500][ T9113] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 226.246509][ T9113] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 226.246532][ T9113] [ 226.246664][ T9113] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 226.246692][ T9113] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 227.187064][ T43] kauditd_printk_skb: 5 callbacks suppressed [ 227.187076][ T43] audit: type=1800 audit(1790330406.985:509): pid=9125 uid=0 auid=4294967295 ses=4294967295 subj=_unconfined op=collect_data cause=failed(directio) comm="syz.2.898" name="file1" dev="sda1" ino=2044 res=0 errno=0 [ 229.133376][ T9144] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 229.133393][ T9144] CPU: 2 UID: 0 PID: 9144 Comm: syz.4.904 Tainted: G L syzkaller #0 PREEMPT(full) [ 229.133409][ T9144] Tainted: [L]=SOFTLOCKUP [ 229.133413][ T9144] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 229.133419][ T9144] Call Trace: [ 229.133423][ T9144] [ 229.133428][ T9144] dump_stack_lvl+0x100/0x190 [ 229.133448][ T9144] sysfs_warn_dup.cold+0x1c/0x28 [ 229.133467][ T9144] sysfs_create_dir_ns+0x24b/0x2b0 [ 229.133483][ T9144] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 229.133497][ T9144] ? find_held_lock+0x2b/0x80 [ 229.133510][ T9144] ? kobject_add_internal+0x25f/0x930 [ 229.133527][ T9144] ? kobject_add_internal+0x25f/0x930 [ 229.133544][ T9144] ? do_raw_spin_unlock+0x145/0x1e0 [ 229.133556][ T9144] kobject_add_internal+0x2c8/0x930 [ 229.133573][ T9144] kobject_add+0x16a/0x1e0 [ 229.133588][ T9144] ? __pfx_kobject_add+0x10/0x10 [ 229.133605][ T9144] ? __kasan_kmalloc+0xaa/0xb0 [ 229.133619][ T9144] ? lockdep_init_map_type+0x5c/0x250 [ 229.133635][ T9144] ? class_to_subsys+0x114/0x150 [ 229.133650][ T9144] device_add+0x294/0x1970 [ 229.133662][ T9144] ? lockdep_init_map_type+0x5c/0x250 [ 229.133678][ T9144] ? __pfx_device_add+0x10/0x10 [ 229.133688][ T9144] ? lockdep_init_map_type+0x5c/0x250 [ 229.133705][ T9144] ? __init_waitqueue_head+0xca/0x150 [ 229.133726][ T9144] i2c_new_client_device+0x660/0xd30 [ 229.133746][ T9144] new_device_store+0x20f/0x420 [ 229.133763][ T9144] ? __pfx_new_device_store+0x10/0x10 [ 229.133783][ T9144] ? find_held_lock+0x2b/0x80 [ 229.133812][ T9144] ? sysfs_file_kobj+0xe4/0x290 [ 229.133827][ T9144] ? sysfs_file_kobj+0xe4/0x290 [ 229.133840][ T9144] ? __pfx_new_device_store+0x10/0x10 [ 229.133856][ T9144] dev_attr_store+0x58/0x80 [ 229.133868][ T9144] ? __pfx_dev_attr_store+0x10/0x10 [ 229.133880][ T9144] sysfs_kf_write+0xf2/0x150 [ 229.133898][ T9144] kernfs_fop_write_iter+0x3e0/0x5f0 [ 229.133915][ T9144] ? __pfx_sysfs_kf_write+0x10/0x10 [ 229.133930][ T9144] vfs_write+0x6af/0x1050 [ 229.133945][ T9144] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 229.133965][ T9144] ? __pfx_vfs_write+0x10/0x10 [ 229.133977][ T9144] ? find_held_lock+0x2b/0x80 [ 229.134001][ T9144] ksys_write+0x12a/0x250 [ 229.134014][ T9144] ? __pfx_ksys_write+0x10/0x10 [ 229.134032][ T9144] __do_fast_syscall_32+0x13a/0x8b0 [ 229.134046][ T9144] ? lockdep_hardirqs_on+0x7d/0x110 [ 229.134060][ T9144] do_fast_syscall_32+0x32/0x70 [ 229.134073][ T9144] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 229.134087][ T9144] RIP: 0023:0xf70befec [ 229.134100][ T9144] Code: Unable to access opcode bytes at 0xf70befc2. [ 229.134105][ T9144] RSP: 002b:00000000f54ad50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 229.134116][ T9144] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 229.134123][ T9144] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 229.134129][ T9144] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 229.134136][ T9144] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 229.134142][ T9144] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 229.134156][ T9144] [ 229.134310][ T9144] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 229.134340][ T9144] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 229.665866][ T9153] profile_transition: name lookup ix on error [ 230.365111][ T9163] profile_transition: unconfined exec no attachment [ 230.574917][ T9166] profile_transition: unconfined exec no attachment [ 231.359904][ T9176] profile_transition: unconfined exec no attachment [ 231.425226][ T9180] profile_transition: unconfined exec no attachment [ 231.482755][ T9182] profile_transition: unconfined exec no attachment [ 231.491142][ T9184] profile_transition: unconfined exec no attachment [ 231.535613][ T9185] profile_transition: unconfined exec no attachment [ 231.554926][ T9186] profile_transition: unconfined exec no attachment [ 231.780578][ T9191] syzkaller0: entered promiscuous mode [ 231.780592][ T9191] syzkaller0: entered allmulticast mode [ 232.260173][ T9197] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 232.260199][ T9197] CPU: 0 UID: 0 PID: 9197 Comm: syz.2.918 Tainted: G L syzkaller #0 PREEMPT(full) [ 232.260230][ T9197] Tainted: [L]=SOFTLOCKUP [ 232.260238][ T9197] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 232.260251][ T9197] Call Trace: [ 232.260257][ T9197] [ 232.260267][ T9197] dump_stack_lvl+0x100/0x190 [ 232.260306][ T9197] sysfs_warn_dup.cold+0x1c/0x28 [ 232.260338][ T9197] sysfs_create_dir_ns+0x24b/0x2b0 [ 232.260368][ T9197] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 232.260392][ T9197] ? find_held_lock+0x2b/0x80 [ 232.260415][ T9197] ? kobject_add_internal+0x25f/0x930 [ 232.260444][ T9197] ? kobject_add_internal+0x25f/0x930 [ 232.260472][ T9197] ? do_raw_spin_unlock+0x145/0x1e0 [ 232.260496][ T9197] kobject_add_internal+0x2c8/0x930 [ 232.260528][ T9197] kobject_add+0x16a/0x1e0 [ 232.260554][ T9197] ? __pfx_kobject_add+0x10/0x10 [ 232.260583][ T9197] ? __kasan_kmalloc+0xaa/0xb0 [ 232.260611][ T9197] ? lockdep_init_map_type+0x5c/0x250 [ 232.260638][ T9197] ? class_to_subsys+0x114/0x150 [ 232.260667][ T9197] device_add+0x294/0x1970 [ 232.260689][ T9197] ? lockdep_init_map_type+0x5c/0x250 [ 232.260716][ T9197] ? __pfx_device_add+0x10/0x10 [ 232.260737][ T9197] ? lockdep_init_map_type+0x5c/0x250 [ 232.260767][ T9197] ? __init_waitqueue_head+0xca/0x150 [ 232.260802][ T9197] i2c_new_client_device+0x660/0xd30 [ 232.260834][ T9197] new_device_store+0x20f/0x420 [ 232.260881][ T9197] ? __pfx_new_device_store+0x10/0x10 [ 232.260917][ T9197] ? find_held_lock+0x2b/0x80 [ 232.260939][ T9197] ? sysfs_file_kobj+0xe4/0x290 [ 232.260962][ T9197] ? sysfs_file_kobj+0xe4/0x290 [ 232.260987][ T9197] ? __pfx_new_device_store+0x10/0x10 [ 232.261011][ T9197] dev_attr_store+0x58/0x80 [ 232.261031][ T9197] ? __pfx_dev_attr_store+0x10/0x10 [ 232.261050][ T9197] sysfs_kf_write+0xf2/0x150 [ 232.261074][ T9197] kernfs_fop_write_iter+0x3e0/0x5f0 [ 232.261103][ T9197] ? __pfx_sysfs_kf_write+0x10/0x10 [ 232.261128][ T9197] vfs_write+0x6af/0x1050 [ 232.261165][ T9197] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 232.261223][ T9197] ? __pfx_vfs_write+0x10/0x10 [ 232.261246][ T9197] ? find_held_lock+0x2b/0x80 [ 232.261293][ T9197] ksys_write+0x12a/0x250 [ 232.261316][ T9197] ? __pfx_ksys_write+0x10/0x10 [ 232.261347][ T9197] __do_fast_syscall_32+0x13a/0x8b0 [ 232.261375][ T9197] do_fast_syscall_32+0x32/0x70 [ 232.261401][ T9197] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 232.261429][ T9197] RIP: 0023:0xf6ffefec [ 232.261454][ T9197] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 232.261463][ T9197] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 232.261483][ T9197] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 232.261497][ T9197] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 232.261510][ T9197] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 232.261524][ T9197] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 232.261538][ T9197] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 232.261565][ T9197] [ 232.266613][ T9197] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 232.266652][ T9197] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 233.129450][ T9203] tipc: Enabled bearer , priority 0 [ 233.241158][ T9208] tipc: Resetting bearer [ 233.302863][ T9214] profile_transition: unconfined exec no attachment [ 233.372621][ T9202] tipc: Disabling bearer [ 233.561308][ T9216] profile_transition: unconfined exec no attachment [ 233.694834][ T43] audit: type=1326 audit(1790330413.495:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9217 comm="syz.2.924" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 233.699611][ T43] audit: type=1326 audit(1790330413.505:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9217 comm="syz.2.924" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 233.709334][ T43] audit: type=1326 audit(1790330413.505:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9217 comm="syz.2.924" exe="/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 233.712093][ T43] audit: type=1326 audit(1790330413.515:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9217 comm="syz.2.924" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 233.712273][ T43] audit: type=1326 audit(1790330413.515:514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9217 comm="syz.2.924" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 233.714845][ T43] audit: type=1326 audit(1790330413.515:515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9217 comm="syz.2.924" exe="/syz-executor" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 233.736335][ T43] audit: type=1326 audit(1790330413.535:516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9217 comm="syz.2.924" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 233.736528][ T43] audit: type=1326 audit(1790330413.535:517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9217 comm="syz.2.924" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 233.740943][ T43] audit: type=1326 audit(1790330413.545:518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9217 comm="syz.2.924" exe="/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 233.741157][ T43] audit: type=1326 audit(1790330413.545:519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9217 comm="syz.2.924" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 234.158255][ T9236] syzkaller0: entered promiscuous mode [ 234.158279][ T9236] syzkaller0: entered allmulticast mode [ 234.296033][ T9239] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 234.296056][ T9239] CPU: 3 UID: 0 PID: 9239 Comm: syz.4.927 Tainted: G L syzkaller #0 PREEMPT(full) [ 234.296079][ T9239] Tainted: [L]=SOFTLOCKUP [ 234.296086][ T9239] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 234.296096][ T9239] Call Trace: [ 234.296101][ T9239] [ 234.296108][ T9239] dump_stack_lvl+0x100/0x190 [ 234.296136][ T9239] sysfs_warn_dup.cold+0x1c/0x28 [ 234.296166][ T9239] sysfs_create_dir_ns+0x24b/0x2b0 [ 234.296187][ T9239] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 234.296207][ T9239] ? find_held_lock+0x2b/0x80 [ 234.296225][ T9239] ? kobject_add_internal+0x25f/0x930 [ 234.296248][ T9239] ? kobject_add_internal+0x25f/0x930 [ 234.296275][ T9239] ? do_raw_spin_unlock+0x145/0x1e0 [ 234.296294][ T9239] kobject_add_internal+0x2c8/0x930 [ 234.296321][ T9239] kobject_add+0x16a/0x1e0 [ 234.296344][ T9239] ? __pfx_kobject_add+0x10/0x10 [ 234.296368][ T9239] ? __kasan_kmalloc+0xaa/0xb0 [ 234.296391][ T9239] ? lockdep_init_map_type+0x5c/0x250 [ 234.296416][ T9239] ? class_to_subsys+0x114/0x150 [ 234.296440][ T9239] device_add+0x294/0x1970 [ 234.296459][ T9239] ? lockdep_init_map_type+0x5c/0x250 [ 234.296484][ T9239] ? __pfx_device_add+0x10/0x10 [ 234.296502][ T9239] ? lockdep_init_map_type+0x5c/0x250 [ 234.296527][ T9239] ? __init_waitqueue_head+0xca/0x150 [ 234.296560][ T9239] i2c_new_client_device+0x660/0xd30 [ 234.296590][ T9239] new_device_store+0x20f/0x420 [ 234.296615][ T9239] ? __pfx_new_device_store+0x10/0x10 [ 234.296644][ T9239] ? find_held_lock+0x2b/0x80 [ 234.296663][ T9239] ? sysfs_file_kobj+0xe4/0x290 [ 234.296681][ T9239] ? sysfs_file_kobj+0xe4/0x290 [ 234.296701][ T9239] ? __pfx_new_device_store+0x10/0x10 [ 234.296737][ T9239] dev_attr_store+0x58/0x80 [ 234.296756][ T9239] ? __pfx_dev_attr_store+0x10/0x10 [ 234.296774][ T9239] sysfs_kf_write+0xf2/0x150 [ 234.296795][ T9239] kernfs_fop_write_iter+0x3e0/0x5f0 [ 234.296822][ T9239] ? __pfx_sysfs_kf_write+0x10/0x10 [ 234.296843][ T9239] vfs_write+0x6af/0x1050 [ 234.296864][ T9239] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 234.296898][ T9239] ? __pfx_vfs_write+0x10/0x10 [ 234.296917][ T9239] ? find_held_lock+0x2b/0x80 [ 234.296953][ T9239] ksys_write+0x12a/0x250 [ 234.296972][ T9239] ? __pfx_ksys_write+0x10/0x10 [ 234.296999][ T9239] __do_fast_syscall_32+0x13a/0x8b0 [ 234.297023][ T9239] do_fast_syscall_32+0x32/0x70 [ 234.297043][ T9239] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 234.297065][ T9239] RIP: 0023:0xf70befec [ 234.297084][ T9239] Code: Unable to access opcode bytes at 0xf70befc2. [ 234.297093][ T9239] RSP: 002b:00000000f54ad50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 234.297111][ T9239] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 234.297123][ T9239] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 234.297134][ T9239] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 234.297144][ T9239] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 234.297154][ T9239] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 234.297176][ T9239] [ 234.297224][ T9239] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 234.297253][ T9239] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 234.340352][ T57] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 234.714705][ T57] usb 7-1: unable to get BOS descriptor or descriptor too short [ 234.714733][ T57] usb 7-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=a4.d6 [ 234.717869][ T57] usb 7-1: unable to read config index 0 descriptor/start: -71 [ 234.717898][ T57] usb 7-1: can't read configurations, error -71 [ 235.845536][ T9258] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(12) [ 235.845554][ T9258] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 235.846287][ T9258] vhci_hcd vhci_hcd.0: Device attached [ 235.880821][ T9266] profile_transition: 6 callbacks suppressed [ 235.880834][ T9266] profile_transition: unconfined exec no attachment [ 235.915482][ T9267] profile_transition: unconfined exec no attachment [ 235.954509][ T9263] vhci_hcd: connection closed [ 235.960035][ T5789] vhci_hcd vhci_hcd.2: stop threads [ 235.960059][ T5789] vhci_hcd vhci_hcd.2: release socket [ 235.960514][ T5789] vhci_hcd vhci_hcd.2: disconnect device [ 236.029444][ T57] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 236.541274][ T9277] profile_transition: unconfined exec no attachment [ 236.843806][ T9282] profile_transition: unconfined exec no attachment [ 237.418924][ T9287] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 237.418941][ T9287] CPU: 2 UID: 0 PID: 9287 Comm: syz.4.940 Tainted: G L syzkaller #0 PREEMPT(full) [ 237.418956][ T9287] Tainted: [L]=SOFTLOCKUP [ 237.418960][ T9287] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 237.418967][ T9287] Call Trace: [ 237.418971][ T9287] [ 237.418975][ T9287] dump_stack_lvl+0x100/0x190 [ 237.418994][ T9287] sysfs_warn_dup.cold+0x1c/0x28 [ 237.419027][ T9287] sysfs_create_dir_ns+0x24b/0x2b0 [ 237.419043][ T9287] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 237.419058][ T9287] ? find_held_lock+0x2b/0x80 [ 237.419070][ T9287] ? kobject_add_internal+0x25f/0x930 [ 237.419087][ T9287] ? kobject_add_internal+0x25f/0x930 [ 237.419104][ T9287] ? do_raw_spin_unlock+0x145/0x1e0 [ 237.419117][ T9287] kobject_add_internal+0x2c8/0x930 [ 237.419136][ T9287] kobject_add+0x16a/0x1e0 [ 237.419150][ T9287] ? __pfx_kobject_add+0x10/0x10 [ 237.419166][ T9287] ? __kasan_kmalloc+0xaa/0xb0 [ 237.419181][ T9287] ? lockdep_init_map_type+0x5c/0x250 [ 237.419197][ T9287] ? class_to_subsys+0x114/0x150 [ 237.419213][ T9287] device_add+0x294/0x1970 [ 237.419225][ T9287] ? lockdep_init_map_type+0x5c/0x250 [ 237.419241][ T9287] ? __pfx_device_add+0x10/0x10 [ 237.419251][ T9287] ? lockdep_init_map_type+0x5c/0x250 [ 237.419267][ T9287] ? __init_waitqueue_head+0xca/0x150 [ 237.419288][ T9287] i2c_new_client_device+0x660/0xd30 [ 237.419306][ T9287] new_device_store+0x20f/0x420 [ 237.419323][ T9287] ? __pfx_new_device_store+0x10/0x10 [ 237.419343][ T9287] ? find_held_lock+0x2b/0x80 [ 237.419356][ T9287] ? sysfs_file_kobj+0xe4/0x290 [ 237.419368][ T9287] ? sysfs_file_kobj+0xe4/0x290 [ 237.419381][ T9287] ? __pfx_new_device_store+0x10/0x10 [ 237.419395][ T9287] dev_attr_store+0x58/0x80 [ 237.419405][ T9287] ? __pfx_dev_attr_store+0x10/0x10 [ 237.419416][ T9287] sysfs_kf_write+0xf2/0x150 [ 237.419429][ T9287] kernfs_fop_write_iter+0x3e0/0x5f0 [ 237.419446][ T9287] ? __pfx_sysfs_kf_write+0x10/0x10 [ 237.419460][ T9287] vfs_write+0x6af/0x1050 [ 237.419473][ T9287] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 237.419491][ T9287] ? __pfx_vfs_write+0x10/0x10 [ 237.419502][ T9287] ? find_held_lock+0x2b/0x80 [ 237.419523][ T9287] ksys_write+0x12a/0x250 [ 237.419535][ T9287] ? __pfx_ksys_write+0x10/0x10 [ 237.419552][ T9287] __do_fast_syscall_32+0x13a/0x8b0 [ 237.419567][ T9287] do_fast_syscall_32+0x32/0x70 [ 237.419580][ T9287] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 237.419595][ T9287] RIP: 0023:0xf70befec [ 237.419609][ T9287] Code: Unable to access opcode bytes at 0xf70befc2. [ 237.419614][ T9287] RSP: 002b:00000000f54ad50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 237.419626][ T9287] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 237.419633][ T9287] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 237.419639][ T9287] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 237.419645][ T9287] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 237.419652][ T9287] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 237.419666][ T9287] [ 237.431556][ T9283] syzkaller0: entered promiscuous mode [ 237.431624][ T9283] syzkaller0: entered allmulticast mode [ 237.519381][ T9287] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 237.519406][ T9287] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 237.548383][ T9291] profile_transition: unconfined exec no attachment [ 237.741203][ T9299] tipc: Enabling of bearer rejected, failed to enable media [ 237.746165][ T9300] profile_transition: unconfined exec no attachment [ 237.782555][ T9302] profile_transition: unconfined exec no attachment [ 237.804010][ T9305] profile_transition: unconfined exec no attachment [ 237.857447][ T9306] profile_transition: unconfined exec no attachment [ 240.201464][ T9327] lo speed is unknown, defaulting to 1000 [ 240.467484][ T9334] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 240.467559][ T9334] CPU: 2 UID: 0 PID: 9334 Comm: syz.4.953 Tainted: G L syzkaller #0 PREEMPT(full) [ 240.467589][ T9334] Tainted: [L]=SOFTLOCKUP [ 240.467597][ T9334] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 240.467609][ T9334] Call Trace: [ 240.467616][ T9334] [ 240.467624][ T9334] dump_stack_lvl+0x100/0x190 [ 240.467656][ T9334] sysfs_warn_dup.cold+0x1c/0x28 [ 240.467688][ T9334] sysfs_create_dir_ns+0x24b/0x2b0 [ 240.467711][ T9334] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 240.467735][ T9334] ? find_held_lock+0x2b/0x80 [ 240.467757][ T9334] ? kobject_add_internal+0x25f/0x930 [ 240.467784][ T9334] ? kobject_add_internal+0x25f/0x930 [ 240.467813][ T9334] ? do_raw_spin_unlock+0x145/0x1e0 [ 240.467834][ T9334] kobject_add_internal+0x2c8/0x930 [ 240.467865][ T9334] kobject_add+0x16a/0x1e0 [ 240.467890][ T9334] ? __pfx_kobject_add+0x10/0x10 [ 240.467917][ T9334] ? __kasan_kmalloc+0xaa/0xb0 [ 240.467942][ T9334] ? lockdep_init_map_type+0x5c/0x250 [ 240.467969][ T9334] ? class_to_subsys+0x114/0x150 [ 240.467994][ T9334] device_add+0x294/0x1970 [ 240.468016][ T9334] ? lockdep_init_map_type+0x5c/0x250 [ 240.468062][ T9334] ? __pfx_device_add+0x10/0x10 [ 240.468081][ T9334] ? lockdep_init_map_type+0x5c/0x250 [ 240.468111][ T9334] ? __init_waitqueue_head+0xca/0x150 [ 240.468150][ T9334] i2c_new_client_device+0x660/0xd30 [ 240.468182][ T9334] new_device_store+0x20f/0x420 [ 240.468215][ T9334] ? __pfx_new_device_store+0x10/0x10 [ 240.468249][ T9334] ? find_held_lock+0x2b/0x80 [ 240.468270][ T9334] ? sysfs_file_kobj+0xe4/0x290 [ 240.468291][ T9334] ? sysfs_file_kobj+0xe4/0x290 [ 240.468309][ T9334] ? __pfx_new_device_store+0x10/0x10 [ 240.468331][ T9334] dev_attr_store+0x58/0x80 [ 240.468350][ T9334] ? __pfx_dev_attr_store+0x10/0x10 [ 240.468368][ T9334] sysfs_kf_write+0xf2/0x150 [ 240.468391][ T9334] kernfs_fop_write_iter+0x3e0/0x5f0 [ 240.468421][ T9334] ? __pfx_sysfs_kf_write+0x10/0x10 [ 240.468445][ T9334] vfs_write+0x6af/0x1050 [ 240.468467][ T9334] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 240.468500][ T9334] ? __pfx_vfs_write+0x10/0x10 [ 240.468519][ T9334] ? find_held_lock+0x2b/0x80 [ 240.468556][ T9334] ksys_write+0x12a/0x250 [ 240.468577][ T9334] ? __pfx_ksys_write+0x10/0x10 [ 240.468605][ T9334] __do_fast_syscall_32+0x13a/0x8b0 [ 240.468631][ T9334] do_fast_syscall_32+0x32/0x70 [ 240.468653][ T9334] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 240.468677][ T9334] RIP: 0023:0xf70befec [ 240.468697][ T9334] Code: Unable to access opcode bytes at 0xf70befc2. [ 240.468706][ T9334] RSP: 002b:00000000f54ad50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 240.468724][ T9334] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 240.468738][ T9334] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 240.468749][ T9334] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 240.468761][ T9334] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 240.468773][ T9334] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 240.468801][ T9334] [ 240.548589][ T9334] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 240.548613][ T9334] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 240.764296][ T9337] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 240.764319][ T9337] CPU: 0 UID: 0 PID: 9337 Comm: syz.3.954 Tainted: G L syzkaller #0 PREEMPT(full) [ 240.764348][ T9337] Tainted: [L]=SOFTLOCKUP [ 240.764355][ T9337] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 240.764366][ T9337] Call Trace: [ 240.764372][ T9337] [ 240.764379][ T9337] dump_stack_lvl+0x100/0x190 [ 240.764407][ T9337] sysfs_warn_dup.cold+0x1c/0x28 [ 240.764435][ T9337] sysfs_create_dir_ns+0x24b/0x2b0 [ 240.764457][ T9337] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 240.764477][ T9337] ? find_held_lock+0x2b/0x80 [ 240.764498][ T9337] ? kobject_add_internal+0x25f/0x930 [ 240.764546][ T9337] ? kobject_add_internal+0x25f/0x930 [ 240.764572][ T9337] ? do_raw_spin_unlock+0x145/0x1e0 [ 240.764592][ T9337] kobject_add_internal+0x2c8/0x930 [ 240.764621][ T9337] kobject_add+0x16a/0x1e0 [ 240.764643][ T9337] ? __pfx_kobject_add+0x10/0x10 [ 240.764667][ T9337] ? __kasan_kmalloc+0xaa/0xb0 [ 240.764691][ T9337] ? lockdep_init_map_type+0x5c/0x250 [ 240.764716][ T9337] ? class_to_subsys+0x114/0x150 [ 240.764741][ T9337] device_add+0x294/0x1970 [ 240.764759][ T9337] ? lockdep_init_map_type+0x5c/0x250 [ 240.764784][ T9337] ? __pfx_device_add+0x10/0x10 [ 240.764801][ T9337] ? lockdep_init_map_type+0x5c/0x250 [ 240.764826][ T9337] ? __init_waitqueue_head+0xca/0x150 [ 240.764860][ T9337] i2c_new_client_device+0x660/0xd30 [ 240.764894][ T9337] new_device_store+0x20f/0x420 [ 240.764919][ T9337] ? __pfx_new_device_store+0x10/0x10 [ 240.764969][ T9337] ? find_held_lock+0x2b/0x80 [ 240.764988][ T9337] ? sysfs_file_kobj+0xe4/0x290 [ 240.765006][ T9337] ? sysfs_file_kobj+0xe4/0x290 [ 240.765027][ T9337] ? __pfx_new_device_store+0x10/0x10 [ 240.765049][ T9337] dev_attr_store+0x58/0x80 [ 240.765066][ T9337] ? __pfx_dev_attr_store+0x10/0x10 [ 240.765083][ T9337] sysfs_kf_write+0xf2/0x150 [ 240.765103][ T9337] kernfs_fop_write_iter+0x3e0/0x5f0 [ 240.765130][ T9337] ? __pfx_sysfs_kf_write+0x10/0x10 [ 240.765151][ T9337] vfs_write+0x6af/0x1050 [ 240.765196][ T9337] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 240.765225][ T9337] ? __pfx_vfs_write+0x10/0x10 [ 240.765243][ T9337] ? find_held_lock+0x2b/0x80 [ 240.765278][ T9337] ksys_write+0x12a/0x250 [ 240.765298][ T9337] ? __pfx_ksys_write+0x10/0x10 [ 240.765324][ T9337] __do_fast_syscall_32+0x13a/0x8b0 [ 240.765349][ T9337] do_fast_syscall_32+0x32/0x70 [ 240.765369][ T9337] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 240.765391][ T9337] RIP: 0023:0xf701efec [ 240.765410][ T9337] Code: Unable to access opcode bytes at 0xf701efc2. [ 240.765418][ T9337] RSP: 002b:00000000f540d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 240.765436][ T9337] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 240.765448][ T9337] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 240.765460][ T9337] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 240.765472][ T9337] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 240.765482][ T9337] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 240.765508][ T9337] [ 240.769421][ T9337] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 240.769456][ T9337] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 241.462305][ T9342] syzkaller0: entered promiscuous mode [ 241.462326][ T9342] syzkaller0: entered allmulticast mode [ 242.353126][ T9358] profile_transition: unconfined exec no attachment [ 242.372666][ T9355] syzkaller0: entered promiscuous mode [ 242.372743][ T9355] syzkaller0: entered allmulticast mode [ 242.484031][ T9362] profile_transition: unconfined exec no attachment [ 243.285201][ T9371] profile_transition: unconfined exec no attachment [ 243.305459][ T9373] profile_transition: unconfined exec no attachment [ 243.977044][ T9386] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 243.977069][ T9386] CPU: 2 UID: 0 PID: 9386 Comm: syz.3.965 Tainted: G L syzkaller #0 PREEMPT(full) [ 243.977095][ T9386] Tainted: [L]=SOFTLOCKUP [ 243.977101][ T9386] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 243.977112][ T9386] Call Trace: [ 243.977119][ T9386] [ 243.977126][ T9386] dump_stack_lvl+0x100/0x190 [ 243.977185][ T9386] sysfs_warn_dup.cold+0x1c/0x28 [ 243.977215][ T9386] sysfs_create_dir_ns+0x24b/0x2b0 [ 243.977239][ T9386] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 243.977260][ T9386] ? find_held_lock+0x2b/0x80 [ 243.977281][ T9386] ? kobject_add_internal+0x25f/0x930 [ 243.977308][ T9386] ? kobject_add_internal+0x25f/0x930 [ 243.977335][ T9386] ? do_raw_spin_unlock+0x145/0x1e0 [ 243.977356][ T9386] kobject_add_internal+0x2c8/0x930 [ 243.977387][ T9386] kobject_add+0x16a/0x1e0 [ 243.977412][ T9386] ? __pfx_kobject_add+0x10/0x10 [ 243.977439][ T9386] ? __kasan_kmalloc+0xaa/0xb0 [ 243.977464][ T9386] ? lockdep_init_map_type+0x5c/0x250 [ 243.977492][ T9386] ? class_to_subsys+0x114/0x150 [ 243.977517][ T9386] device_add+0x294/0x1970 [ 243.977538][ T9386] ? lockdep_init_map_type+0x5c/0x250 [ 243.977565][ T9386] ? __pfx_device_add+0x10/0x10 [ 243.977583][ T9386] ? lockdep_init_map_type+0x5c/0x250 [ 243.977611][ T9386] ? __init_waitqueue_head+0xca/0x150 [ 243.977647][ T9386] i2c_new_client_device+0x660/0xd30 [ 243.977678][ T9386] new_device_store+0x20f/0x420 [ 243.977706][ T9386] ? __pfx_new_device_store+0x10/0x10 [ 243.977745][ T9386] ? find_held_lock+0x2b/0x80 [ 243.977766][ T9386] ? sysfs_file_kobj+0xe4/0x290 [ 243.977788][ T9386] ? sysfs_file_kobj+0xe4/0x290 [ 243.977811][ T9386] ? __pfx_new_device_store+0x10/0x10 [ 243.977835][ T9386] dev_attr_store+0x58/0x80 [ 243.977853][ T9386] ? __pfx_dev_attr_store+0x10/0x10 [ 243.977872][ T9386] sysfs_kf_write+0xf2/0x150 [ 243.977895][ T9386] kernfs_fop_write_iter+0x3e0/0x5f0 [ 243.977924][ T9386] ? __pfx_sysfs_kf_write+0x10/0x10 [ 243.977947][ T9386] vfs_write+0x6af/0x1050 [ 243.977970][ T9386] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 243.978002][ T9386] ? __pfx_vfs_write+0x10/0x10 [ 243.978022][ T9386] ? find_held_lock+0x2b/0x80 [ 243.978060][ T9386] ksys_write+0x12a/0x250 [ 243.978081][ T9386] ? __pfx_ksys_write+0x10/0x10 [ 243.978111][ T9386] __do_fast_syscall_32+0x13a/0x8b0 [ 243.978137][ T9386] do_fast_syscall_32+0x32/0x70 [ 243.978159][ T9386] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 243.978183][ T9386] RIP: 0023:0xf701efec [ 243.978204][ T9386] Code: Unable to access opcode bytes at 0xf701efc2. [ 243.978214][ T9386] RSP: 002b:00000000f540d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 243.978235][ T9386] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 243.978247][ T9386] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 243.978259][ T9386] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 243.978269][ T9386] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 243.978280][ T9386] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 243.978309][ T9386] [ 243.978335][ T9386] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 243.978683][ T9386] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 244.842075][ T9397] profile_transition: unconfined exec no attachment [ 245.075824][ T9389] lo speed is unknown, defaulting to 1000 [ 245.515886][ T9401] profile_transition: unconfined exec no attachment [ 246.231020][ T9409] profile_transition: unconfined exec no attachment [ 246.262374][ T9410] profile_transition: unconfined exec no attachment [ 246.286334][ T9412] profile_transition: unconfined exec no attachment [ 246.306466][ T9413] profile_transition: unconfined exec no attachment [ 247.166450][ T9426] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 247.166475][ T9426] CPU: 3 UID: 0 PID: 9426 Comm: syz.2.977 Tainted: G L syzkaller #0 PREEMPT(full) [ 247.166499][ T9426] Tainted: [L]=SOFTLOCKUP [ 247.166505][ T9426] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 247.166515][ T9426] Call Trace: [ 247.166521][ T9426] [ 247.166529][ T9426] dump_stack_lvl+0x100/0x190 [ 247.166558][ T9426] sysfs_warn_dup.cold+0x1c/0x28 [ 247.166588][ T9426] sysfs_create_dir_ns+0x24b/0x2b0 [ 247.166612][ T9426] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 247.166633][ T9426] ? find_held_lock+0x2b/0x80 [ 247.166654][ T9426] ? kobject_add_internal+0x25f/0x930 [ 247.166678][ T9426] ? kobject_add_internal+0x25f/0x930 [ 247.166704][ T9426] ? do_raw_spin_unlock+0x145/0x1e0 [ 247.166724][ T9426] kobject_add_internal+0x2c8/0x930 [ 247.166753][ T9426] kobject_add+0x16a/0x1e0 [ 247.166786][ T9426] ? __pfx_kobject_add+0x10/0x10 [ 247.166814][ T9426] ? __kasan_kmalloc+0xaa/0xb0 [ 247.166839][ T9426] ? lockdep_init_map_type+0x5c/0x250 [ 247.166868][ T9426] ? class_to_subsys+0x114/0x150 [ 247.166892][ T9426] device_add+0x294/0x1970 [ 247.166912][ T9426] ? lockdep_init_map_type+0x5c/0x250 [ 247.166938][ T9426] ? __pfx_device_add+0x10/0x10 [ 247.166956][ T9426] ? lockdep_init_map_type+0x5c/0x250 [ 247.166983][ T9426] ? __init_waitqueue_head+0xca/0x150 [ 247.167017][ T9426] i2c_new_client_device+0x660/0xd30 [ 247.167046][ T9426] new_device_store+0x20f/0x420 [ 247.167097][ T9426] ? __pfx_new_device_store+0x10/0x10 [ 247.167128][ T9426] ? find_held_lock+0x2b/0x80 [ 247.167148][ T9426] ? sysfs_file_kobj+0xe4/0x290 [ 247.167169][ T9426] ? sysfs_file_kobj+0xe4/0x290 [ 247.167190][ T9426] ? __pfx_new_device_store+0x10/0x10 [ 247.167211][ T9426] dev_attr_store+0x58/0x80 [ 247.167230][ T9426] ? __pfx_dev_attr_store+0x10/0x10 [ 247.167248][ T9426] sysfs_kf_write+0xf2/0x150 [ 247.167270][ T9426] kernfs_fop_write_iter+0x3e0/0x5f0 [ 247.167295][ T9426] ? __pfx_sysfs_kf_write+0x10/0x10 [ 247.167318][ T9426] vfs_write+0x6af/0x1050 [ 247.167340][ T9426] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 247.167370][ T9426] ? __pfx_vfs_write+0x10/0x10 [ 247.167388][ T9426] ? find_held_lock+0x2b/0x80 [ 247.167423][ T9426] ksys_write+0x12a/0x250 [ 247.167443][ T9426] ? __pfx_ksys_write+0x10/0x10 [ 247.167470][ T9426] __do_fast_syscall_32+0x13a/0x8b0 [ 247.167495][ T9426] do_fast_syscall_32+0x32/0x70 [ 247.167517][ T9426] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 247.167540][ T9426] RIP: 0023:0xf6ffefec [ 247.167564][ T9426] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 247.167573][ T9426] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 247.167591][ T9426] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 247.167602][ T9426] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 247.167612][ T9426] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 247.167622][ T9426] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 247.167635][ T9426] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 247.167659][ T9426] [ 247.167733][ T9426] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 247.167762][ T9426] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 248.297525][ T9434] profile_transition: 3 callbacks suppressed [ 248.297544][ T9434] profile_transition: unconfined exec no attachment [ 248.423158][ T9436] profile_transition: unconfined exec no attachment [ 248.502149][ T9438] profile_transition: unconfined exec no attachment [ 248.555269][ T9439] profile_transition: unconfined exec no attachment [ 248.603075][ T9441] profile_transition: unconfined exec no attachment [ 248.614162][ T9443] profile_transition: unconfined exec no attachment [ 248.716098][ T9447] profile_transition: unconfined exec no attachment [ 248.819736][ T9449] profile_transition: unconfined exec no attachment [ 249.102431][ T43] kauditd_printk_skb: 100 callbacks suppressed [ 249.102491][ T43] audit: type=1800 audit(1790330428.905:620): pid=9423 uid=0 auid=4294967295 ses=4294967295 subj=_unconfined op=collect_data cause=failed(directio) comm="syz.4.976" name="file2" dev="sda1" ino=2045 res=0 errno=0 [ 251.635734][ T9470] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 251.635758][ T9470] CPU: 0 UID: 0 PID: 9470 Comm: syz.2.988 Tainted: G L syzkaller #0 PREEMPT(full) [ 251.635784][ T9470] Tainted: [L]=SOFTLOCKUP [ 251.635791][ T9470] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 251.635802][ T9470] Call Trace: [ 251.635809][ T9470] [ 251.635816][ T9470] dump_stack_lvl+0x100/0x190 [ 251.635846][ T9470] sysfs_warn_dup.cold+0x1c/0x28 [ 251.635884][ T9470] sysfs_create_dir_ns+0x24b/0x2b0 [ 251.635910][ T9470] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 251.635934][ T9470] ? find_held_lock+0x2b/0x80 [ 251.635957][ T9470] ? kobject_add_internal+0x25f/0x930 [ 251.635984][ T9470] ? kobject_add_internal+0x25f/0x930 [ 251.636013][ T9470] ? do_raw_spin_unlock+0x145/0x1e0 [ 251.636035][ T9470] kobject_add_internal+0x2c8/0x930 [ 251.636066][ T9470] kobject_add+0x16a/0x1e0 [ 251.636093][ T9470] ? __pfx_kobject_add+0x10/0x10 [ 251.636121][ T9470] ? __kasan_kmalloc+0xaa/0xb0 [ 251.636146][ T9470] ? lockdep_init_map_type+0x5c/0x250 [ 251.636174][ T9470] ? class_to_subsys+0x114/0x150 [ 251.636201][ T9470] device_add+0x294/0x1970 [ 251.636222][ T9470] ? lockdep_init_map_type+0x5c/0x250 [ 251.636249][ T9470] ? __pfx_device_add+0x10/0x10 [ 251.636268][ T9470] ? lockdep_init_map_type+0x5c/0x250 [ 251.636297][ T9470] ? __init_waitqueue_head+0xca/0x150 [ 251.636333][ T9470] i2c_new_client_device+0x660/0xd30 [ 251.636367][ T9470] new_device_store+0x20f/0x420 [ 251.636393][ T9470] ? __pfx_new_device_store+0x10/0x10 [ 251.636426][ T9470] ? find_held_lock+0x2b/0x80 [ 251.636447][ T9470] ? sysfs_file_kobj+0xe4/0x290 [ 251.636468][ T9470] ? sysfs_file_kobj+0xe4/0x290 [ 251.636489][ T9470] ? __pfx_new_device_store+0x10/0x10 [ 251.636513][ T9470] dev_attr_store+0x58/0x80 [ 251.636532][ T9470] ? __pfx_dev_attr_store+0x10/0x10 [ 251.636550][ T9470] sysfs_kf_write+0xf2/0x150 [ 251.636574][ T9470] kernfs_fop_write_iter+0x3e0/0x5f0 [ 251.636603][ T9470] ? __pfx_sysfs_kf_write+0x10/0x10 [ 251.636627][ T9470] vfs_write+0x6af/0x1050 [ 251.636667][ T9470] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 251.636701][ T9470] ? __pfx_vfs_write+0x10/0x10 [ 251.636720][ T9470] ? find_held_lock+0x2b/0x80 [ 251.636759][ T9470] ksys_write+0x12a/0x250 [ 251.636781][ T9470] ? __pfx_ksys_write+0x10/0x10 [ 251.636810][ T9470] __do_fast_syscall_32+0x13a/0x8b0 [ 251.636836][ T9470] do_fast_syscall_32+0x32/0x70 [ 251.636860][ T9470] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 251.636890][ T9470] RIP: 0023:0xf6ffefec [ 251.636912][ T9470] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 251.636921][ T9470] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 251.636943][ T9470] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 251.636956][ T9470] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 251.636968][ T9470] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 251.636980][ T9470] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 251.637014][ T9470] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 251.637043][ T9470] [ 251.637096][ T9470] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 251.637151][ T9470] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 251.894169][ T9475] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 251.894185][ T9475] CPU: 3 UID: 0 PID: 9475 Comm: syz.4.990 Tainted: G L syzkaller #0 PREEMPT(full) [ 251.894200][ T9475] Tainted: [L]=SOFTLOCKUP [ 251.894206][ T9475] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 251.894214][ T9475] Call Trace: [ 251.894218][ T9475] [ 251.894222][ T9475] dump_stack_lvl+0x100/0x190 [ 251.894242][ T9475] sysfs_warn_dup.cold+0x1c/0x28 [ 251.894260][ T9475] sysfs_create_dir_ns+0x24b/0x2b0 [ 251.894275][ T9475] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 251.894290][ T9475] ? find_held_lock+0x2b/0x80 [ 251.894302][ T9475] ? kobject_add_internal+0x25f/0x930 [ 251.894318][ T9475] ? kobject_add_internal+0x25f/0x930 [ 251.894336][ T9475] ? do_raw_spin_unlock+0x145/0x1e0 [ 251.894349][ T9475] kobject_add_internal+0x2c8/0x930 [ 251.894367][ T9475] kobject_add+0x16a/0x1e0 [ 251.894382][ T9475] ? __pfx_kobject_add+0x10/0x10 [ 251.894397][ T9475] ? __kasan_kmalloc+0xaa/0xb0 [ 251.894413][ T9475] ? lockdep_init_map_type+0x5c/0x250 [ 251.894431][ T9475] ? class_to_subsys+0x114/0x150 [ 251.894446][ T9475] device_add+0x294/0x1970 [ 251.894458][ T9475] ? lockdep_init_map_type+0x5c/0x250 [ 251.894474][ T9475] ? __pfx_device_add+0x10/0x10 [ 251.894484][ T9475] ? lockdep_init_map_type+0x5c/0x250 [ 251.894500][ T9475] ? __init_waitqueue_head+0xca/0x150 [ 251.894521][ T9475] i2c_new_client_device+0x660/0xd30 [ 251.894539][ T9475] new_device_store+0x20f/0x420 [ 251.894556][ T9475] ? __pfx_new_device_store+0x10/0x10 [ 251.894576][ T9475] ? find_held_lock+0x2b/0x80 [ 251.894588][ T9475] ? sysfs_file_kobj+0xe4/0x290 [ 251.894600][ T9475] ? sysfs_file_kobj+0xe4/0x290 [ 251.894612][ T9475] ? __pfx_new_device_store+0x10/0x10 [ 251.894626][ T9475] dev_attr_store+0x58/0x80 [ 251.894636][ T9475] ? __pfx_dev_attr_store+0x10/0x10 [ 251.894647][ T9475] sysfs_kf_write+0xf2/0x150 [ 251.894660][ T9475] kernfs_fop_write_iter+0x3e0/0x5f0 [ 251.894677][ T9475] ? __pfx_sysfs_kf_write+0x10/0x10 [ 251.894690][ T9475] vfs_write+0x6af/0x1050 [ 251.894708][ T9475] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 251.894728][ T9475] ? __pfx_vfs_write+0x10/0x10 [ 251.894740][ T9475] ? find_held_lock+0x2b/0x80 [ 251.894763][ T9475] ksys_write+0x12a/0x250 [ 251.894776][ T9475] ? __pfx_ksys_write+0x10/0x10 [ 251.894795][ T9475] __do_fast_syscall_32+0x13a/0x8b0 [ 251.894809][ T9475] ? lockdep_hardirqs_on+0x7d/0x110 [ 251.894823][ T9475] do_fast_syscall_32+0x32/0x70 [ 251.894837][ T9475] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 251.894853][ T9475] RIP: 0023:0xf70befec [ 251.894867][ T9475] Code: Unable to access opcode bytes at 0xf70befc2. [ 251.894872][ T9475] RSP: 002b:00000000f54ad50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 251.894883][ T9475] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 251.894890][ T9475] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 251.894897][ T9475] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 251.894903][ T9475] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 251.894909][ T9475] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 251.894923][ T9475] [ 251.894937][ T9475] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 251.894953][ T9475] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 252.279645][ T9484] gadgetfs: bound to dummy_udc driver [ 252.380712][ T9489] netlink: 8 bytes leftover after parsing attributes in process `syz.2.993'. [ 252.539372][ T64] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 252.539599][ C2] gadgetfs: connected [ 252.539852][ T64] gadgetfs: disconnected [ 252.639653][ T1352] usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 252.701079][ C2] gadgetfs: connected [ 252.706581][ T64] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice= 1.00 [ 252.708090][ T64] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 252.722619][ C2] gadgetfs: configuration #1 [ 252.725771][ T64] usbtest 5-1:1.0: Linux gadget zero [ 252.725787][ T64] usbtest 5-1:1.0: full-speed {control in/out bulk-in bulk-out} tests (+alt) [ 252.741339][ T9482] gadgetfs: suspended from state 3 [ 252.741448][ T9482] gadgetfs: disconnected [ 252.745349][ T64] usb 5-1: USB disconnect, device number 6 [ 252.809687][ T1352] usb 8-1: Using ep0 maxpacket: 8 [ 252.814073][ T1352] usb 8-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 252.819054][ T1352] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.819072][ T1352] usb 8-1: Product: 豠觫雠𢥩葖ઙ禎잵迳넯벻ꭘ甖㹡蕎ᜮ [ 252.819084][ T1352] usb 8-1: Manufacturer: 倊 [ 252.819093][ T1352] usb 8-1: SerialNumber: 㠊 [ 254.035001][ T1352] usb 8-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 254.040357][ T1352] usb 8-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 254.066395][ T1352] usb 8-1: USB disconnect, device number 15 [ 254.214023][ T9502] udevd[9502]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb8/8-1/8-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 254.925383][ T9515] profile_transition: unconfined exec no attachment [ 255.212673][ T1437] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.212721][ T1437] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.625394][ T9516] lo speed is unknown, defaulting to 1000 [ 255.658879][ T9524] profile_transition: unconfined exec no attachment [ 255.759398][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 256.373543][ T9531] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 256.373565][ T9531] CPU: 2 UID: 0 PID: 9531 Comm: syz.4.1002 Tainted: G L syzkaller #0 PREEMPT(full) [ 256.373584][ T9531] Tainted: [L]=SOFTLOCKUP [ 256.373588][ T9531] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 256.373596][ T9531] Call Trace: [ 256.373601][ T9531] [ 256.373606][ T9531] dump_stack_lvl+0x100/0x190 [ 256.373627][ T9531] sysfs_warn_dup.cold+0x1c/0x28 [ 256.373647][ T9531] sysfs_create_dir_ns+0x24b/0x2b0 [ 256.373663][ T9531] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 256.373677][ T9531] ? find_held_lock+0x2b/0x80 [ 256.373689][ T9531] ? kobject_add_internal+0x25f/0x930 [ 256.373705][ T9531] ? kobject_add_internal+0x25f/0x930 [ 256.373722][ T9531] ? do_raw_spin_unlock+0x145/0x1e0 [ 256.373733][ T9531] kobject_add_internal+0x2c8/0x930 [ 256.373751][ T9531] kobject_add+0x16a/0x1e0 [ 256.373770][ T9531] ? __pfx_kobject_add+0x10/0x10 [ 256.373786][ T9531] ? __kasan_kmalloc+0xaa/0xb0 [ 256.373800][ T9531] ? lockdep_init_map_type+0x5c/0x250 [ 256.373832][ T9531] ? class_to_subsys+0x114/0x150 [ 256.373850][ T9531] device_add+0x294/0x1970 [ 256.373863][ T9531] ? lockdep_init_map_type+0x5c/0x250 [ 256.373880][ T9531] ? __pfx_device_add+0x10/0x10 [ 256.373890][ T9531] ? lockdep_init_map_type+0x5c/0x250 [ 256.373907][ T9531] ? __init_waitqueue_head+0xca/0x150 [ 256.373929][ T9531] i2c_new_client_device+0x660/0xd30 [ 256.373948][ T9531] new_device_store+0x20f/0x420 [ 256.373964][ T9531] ? __pfx_new_device_store+0x10/0x10 [ 256.373983][ T9531] ? find_held_lock+0x2b/0x80 [ 256.373994][ T9531] ? sysfs_file_kobj+0xe4/0x290 [ 256.374006][ T9531] ? sysfs_file_kobj+0xe4/0x290 [ 256.374018][ T9531] ? __pfx_new_device_store+0x10/0x10 [ 256.374032][ T9531] dev_attr_store+0x58/0x80 [ 256.374042][ T9531] ? __pfx_dev_attr_store+0x10/0x10 [ 256.374053][ T9531] sysfs_kf_write+0xf2/0x150 [ 256.374066][ T9531] kernfs_fop_write_iter+0x3e0/0x5f0 [ 256.374082][ T9531] ? __pfx_sysfs_kf_write+0x10/0x10 [ 256.374096][ T9531] vfs_write+0x6af/0x1050 [ 256.374109][ T9531] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 256.374127][ T9531] ? __pfx_vfs_write+0x10/0x10 [ 256.374138][ T9531] ? find_held_lock+0x2b/0x80 [ 256.374159][ T9531] ksys_write+0x12a/0x250 [ 256.374171][ T9531] ? __pfx_ksys_write+0x10/0x10 [ 256.374187][ T9531] __do_fast_syscall_32+0x13a/0x8b0 [ 256.374200][ T9531] ? lockdep_hardirqs_on+0x7d/0x110 [ 256.374213][ T9531] do_fast_syscall_32+0x32/0x70 [ 256.374226][ T9531] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 256.374240][ T9531] RIP: 0023:0xf70befec [ 256.374253][ T9531] Code: Unable to access opcode bytes at 0xf70befc2. [ 256.374258][ T9531] RSP: 002b:00000000f54ad50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 256.374274][ T9531] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 256.374281][ T9531] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 256.374287][ T9531] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 256.374293][ T9531] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 256.374300][ T9531] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 256.374314][ T9531] [ 256.375764][ T9531] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 256.375784][ T9531] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 257.136400][ T9551] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1011'. [ 257.139181][ T9551] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1011'. [ 257.145015][ T9551] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1011'. [ 257.156769][ T9545] syzkaller0: entered promiscuous mode [ 257.156807][ T9545] syzkaller0: entered allmulticast mode [ 257.239050][ T43] audit: type=1326 audit(1790330437.035:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9550 comm="syz.3.1010" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 257.239500][ T43] audit: type=1326 audit(1790330437.045:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9550 comm="syz.3.1010" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 257.244974][ T43] audit: type=1326 audit(1790330437.045:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9550 comm="syz.3.1010" exe="/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf701efec code=0x7ffc0000 [ 257.245246][ T43] audit: type=1326 audit(1790330437.045:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9550 comm="syz.3.1010" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 257.245271][ T43] audit: type=1326 audit(1790330437.045:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9550 comm="syz.3.1010" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 257.253672][ T43] audit: type=1326 audit(1790330437.045:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9550 comm="syz.3.1010" exe="/syz-executor" sig=0 arch=40000003 syscall=358 compat=1 ip=0xf701efec code=0x7ffc0000 [ 257.266967][ T43] audit: type=1326 audit(1790330437.055:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9550 comm="syz.3.1010" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 257.267654][ T43] audit: type=1326 audit(1790330437.075:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9550 comm="syz.3.1010" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 257.281008][ T43] audit: type=1326 audit(1790330437.085:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9550 comm="syz.3.1010" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf701efec code=0x7ffc0000 [ 257.285456][ T43] audit: type=1326 audit(1790330437.085:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9550 comm="syz.3.1010" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf701efec code=0x7ffc0000 [ 257.556866][ T9562] netlink: 'syz.2.1013': attribute type 58 has an invalid length. [ 257.556881][ T9562] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1013'. [ 257.771718][ T9569] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 257.771734][ T9569] CPU: 0 UID: 0 PID: 9569 Comm: syz.2.1017 Tainted: G L syzkaller #0 PREEMPT(full) [ 257.771762][ T9569] Tainted: [L]=SOFTLOCKUP [ 257.771767][ T9569] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 257.771773][ T9569] Call Trace: [ 257.771777][ T9569] [ 257.771782][ T9569] dump_stack_lvl+0x100/0x190 [ 257.771805][ T9569] sysfs_warn_dup.cold+0x1c/0x28 [ 257.771825][ T9569] sysfs_create_dir_ns+0x24b/0x2b0 [ 257.771840][ T9569] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 257.771855][ T9569] ? find_held_lock+0x2b/0x80 [ 257.771868][ T9569] ? kobject_add_internal+0x25f/0x930 [ 257.771885][ T9569] ? kobject_add_internal+0x25f/0x930 [ 257.771902][ T9569] ? do_raw_spin_unlock+0x145/0x1e0 [ 257.771915][ T9569] kobject_add_internal+0x2c8/0x930 [ 257.771933][ T9569] kobject_add+0x16a/0x1e0 [ 257.771948][ T9569] ? __pfx_kobject_add+0x10/0x10 [ 257.771964][ T9569] ? __kasan_kmalloc+0xaa/0xb0 [ 257.771979][ T9569] ? lockdep_init_map_type+0x5c/0x250 [ 257.771996][ T9569] ? class_to_subsys+0x114/0x150 [ 257.772018][ T9569] device_add+0x294/0x1970 [ 257.772036][ T9569] ? lockdep_init_map_type+0x5c/0x250 [ 257.772061][ T9569] ? __pfx_device_add+0x10/0x10 [ 257.772079][ T9569] ? lockdep_init_map_type+0x5c/0x250 [ 257.772104][ T9569] ? __init_waitqueue_head+0xca/0x150 [ 257.772138][ T9569] i2c_new_client_device+0x660/0xd30 [ 257.772167][ T9569] new_device_store+0x20f/0x420 [ 257.772195][ T9569] ? __pfx_new_device_store+0x10/0x10 [ 257.772226][ T9569] ? find_held_lock+0x2b/0x80 [ 257.772246][ T9569] ? sysfs_file_kobj+0xe4/0x290 [ 257.772266][ T9569] ? sysfs_file_kobj+0xe4/0x290 [ 257.772289][ T9569] ? __pfx_new_device_store+0x10/0x10 [ 257.772310][ T9569] dev_attr_store+0x58/0x80 [ 257.772328][ T9569] ? __pfx_dev_attr_store+0x10/0x10 [ 257.772347][ T9569] sysfs_kf_write+0xf2/0x150 [ 257.772368][ T9569] kernfs_fop_write_iter+0x3e0/0x5f0 [ 257.772393][ T9569] ? __pfx_sysfs_kf_write+0x10/0x10 [ 257.772415][ T9569] vfs_write+0x6af/0x1050 [ 257.772434][ T9569] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 257.772461][ T9569] ? __pfx_vfs_write+0x10/0x10 [ 257.772481][ T9569] ? find_held_lock+0x2b/0x80 [ 257.772516][ T9569] ksys_write+0x12a/0x250 [ 257.772537][ T9569] ? __pfx_ksys_write+0x10/0x10 [ 257.772556][ T9569] __do_fast_syscall_32+0x13a/0x8b0 [ 257.772569][ T9569] ? lockdep_hardirqs_on+0x7d/0x110 [ 257.772583][ T9569] do_fast_syscall_32+0x32/0x70 [ 257.772596][ T9569] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 257.772610][ T9569] RIP: 0023:0xf6ffefec [ 257.772625][ T9569] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 257.772630][ T9569] RSP: 002b:00000000f53ed50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 257.772643][ T9569] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 257.772651][ T9569] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 257.772658][ T9569] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 257.772665][ T9569] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 257.772671][ T9569] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 257.772686][ T9569] [ 257.772727][ T9569] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 257.772746][ T9569] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 259.224109][ T9589] syzkaller0: entered promiscuous mode [ 259.224122][ T9589] syzkaller0: entered allmulticast mode [ 259.232242][ T9589] 0: reclassify loop, rule prio 0, protocol 700 [ 259.330653][ T9598] profile_transition: unconfined exec no attachment [ 259.559574][ T9578] lo speed is unknown, defaulting to 1000 [ 259.605388][ T9602] sysfs: cannot create duplicate filename '/devices/platform/vidtv.0/i2c-1/1-0002' [ 259.605405][ T9602] CPU: 0 UID: 0 PID: 9602 Comm: syz.4.1027 Tainted: G L syzkaller #0 PREEMPT(full) [ 259.605420][ T9602] Tainted: [L]=SOFTLOCKUP [ 259.605424][ T9602] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 259.605431][ T9602] Call Trace: [ 259.605435][ T9602] [ 259.605439][ T9602] dump_stack_lvl+0x100/0x190 [ 259.605459][ T9602] sysfs_warn_dup.cold+0x1c/0x28 [ 259.605476][ T9602] sysfs_create_dir_ns+0x24b/0x2b0 [ 259.605491][ T9602] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 259.605504][ T9602] ? find_held_lock+0x2b/0x80 [ 259.605517][ T9602] ? kobject_add_internal+0x25f/0x930 [ 259.605539][ T9602] ? kobject_add_internal+0x25f/0x930 [ 259.605561][ T9602] ? do_raw_spin_unlock+0x145/0x1e0 [ 259.605574][ T9602] kobject_add_internal+0x2c8/0x930 [ 259.605592][ T9602] kobject_add+0x16a/0x1e0 [ 259.605608][ T9602] ? __pfx_kobject_add+0x10/0x10 [ 259.605639][ T9602] ? __kasan_kmalloc+0xaa/0xb0 [ 259.605655][ T9602] ? lockdep_init_map_type+0x5c/0x250 [ 259.605675][ T9602] ? class_to_subsys+0x114/0x150 [ 259.605690][ T9602] device_add+0x294/0x1970 [ 259.605702][ T9602] ? lockdep_init_map_type+0x5c/0x250 [ 259.605718][ T9602] ? __pfx_device_add+0x10/0x10 [ 259.605728][ T9602] ? lockdep_init_map_type+0x5c/0x250 [ 259.605745][ T9602] ? __init_waitqueue_head+0xca/0x150 [ 259.605766][ T9602] i2c_new_client_device+0x660/0xd30 [ 259.605785][ T9602] new_device_store+0x20f/0x420 [ 259.605800][ T9602] ? __pfx_new_device_store+0x10/0x10 [ 259.605819][ T9602] ? find_held_lock+0x2b/0x80 [ 259.605831][ T9602] ? sysfs_file_kobj+0xe4/0x290 [ 259.605842][ T9602] ? sysfs_file_kobj+0xe4/0x290 [ 259.605854][ T9602] ? __pfx_new_device_store+0x10/0x10 [ 259.605868][ T9602] dev_attr_store+0x58/0x80 [ 259.605879][ T9602] ? __pfx_dev_attr_store+0x10/0x10 [ 259.605890][ T9602] sysfs_kf_write+0xf2/0x150 [ 259.605905][ T9602] kernfs_fop_write_iter+0x3e0/0x5f0 [ 259.605922][ T9602] ? __pfx_sysfs_kf_write+0x10/0x10 [ 259.605935][ T9602] vfs_write+0x6af/0x1050 [ 259.605948][ T9602] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 259.605967][ T9602] ? __pfx_vfs_write+0x10/0x10 [ 259.605978][ T9602] ? find_held_lock+0x2b/0x80 [ 259.605999][ T9602] ksys_write+0x12a/0x250 [ 259.606011][ T9602] ? __pfx_ksys_write+0x10/0x10 [ 259.606028][ T9602] __do_fast_syscall_32+0x13a/0x8b0 [ 259.606041][ T9602] ? lockdep_hardirqs_on+0x7d/0x110 [ 259.606054][ T9602] do_fast_syscall_32+0x32/0x70 [ 259.606067][ T9602] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 259.606081][ T9602] RIP: 0023:0xf70befec [ 259.606094][ T9602] Code: Unable to access opcode bytes at 0xf70befc2. [ 259.606099][ T9602] RSP: 002b:00000000f54ad50c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 259.606110][ T9602] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000100 [ 259.606117][ T9602] RDX: 000000000000000b RSI: 0000000000000000 RDI: 0000000000000000 [ 259.606123][ T9602] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 259.606130][ T9602] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 259.606136][ T9602] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 259.606150][ T9602] [ 259.606178][ T9602] kobject: kobject_add_internal failed for 1-0002 with -EEXIST, don't try to register things with the same name in the same directory. [ 259.606197][ T9602] i2c i2c-1: Failed to register i2c client isp1301 at 0x02 (-17) [ 260.759617][ T9615] profile_transition: unconfined exec no attachment [ 262.502043][ T9644] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1037'. [ 262.960256][ T9651] profile_transition: unconfined exec no attachment [ 263.249320][ T57] usb 9-1: new high-speed USB device number 7 using dummy_hcd [ 263.288439][ T9657] tipc: Enabled bearer , priority 0 [ 263.326743][ T9656] tipc: Disabling bearer [ 263.427024][ T57] usb 9-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 263.438316][ T57] usb 9-1: config 0 has no interfaces? [ 263.438337][ T57] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.475669][ T57] usb 9-1: config 0 descriptor?? [ 263.761404][ T57] usb 9-1: USB disconnect, device number 7 [ 264.189410][ T5844] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 264.339612][ T5844] usb 7-1: Using ep0 maxpacket: 8 [ 264.341485][ T5844] usb 7-1: unable to get BOS descriptor or descriptor too short [ 264.341509][ T5844] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 264.344625][ T5844] usb 7-1: string descriptor 0 read error: -22 [ 264.346222][ T5844] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.376833][ T5844] usb 7-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 265.431529][ T9670] syzkaller0: entered promiscuous mode [ 265.431543][ T9670] syzkaller0: entered allmulticast mode [ 265.688949][ T5844] usb 7-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 265.692164][ T5844] usb 7-1: unit 1 not found! [ 265.938296][ T5844] usb 7-1: USB disconnect, device number 11 [ 267.065437][ T43] kauditd_printk_skb: 23 callbacks suppressed [ 267.065454][ T43] audit: type=1326 audit(1790330446.865:654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9685 comm="syz.2.1049" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 267.065493][ T43] audit: type=1326 audit(1790330446.865:655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9685 comm="syz.2.1049" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 267.205937][ T9694] profile_transition: unconfined exec no attachment [ 267.664105][ T43] audit: type=1326 audit(1790330447.465:656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9685 comm="syz.2.1049" exe="/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 267.664137][ T43] audit: type=1326 audit(1790330447.465:657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9685 comm="syz.2.1049" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 267.664157][ T43] audit: type=1326 audit(1790330447.465:658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9685 comm="syz.2.1049" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 267.685575][ T43] audit: type=1326 audit(1790330447.475:659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9685 comm="syz.2.1049" exe="/syz-executor" sig=0 arch=40000003 syscall=358 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 267.733242][ T43] audit: type=1326 audit(1790330447.535:660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9685 comm="syz.2.1049" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 267.735448][ T43] audit: type=1326 audit(1790330447.535:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9685 comm="syz.2.1049" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 267.861571][ T43] audit: type=1326 audit(1790330447.665:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9685 comm="syz.2.1049" exe="/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 267.864542][ T43] audit: type=1326 audit(1790330447.665:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_unconfined pid=9685 comm="syz.2.1049" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6ffefec code=0x7ffc0000 [ 267.944243][ T9700] FAULT_INJECTION: forcing a failure. [ 267.944243][ T9700] name failslab, interval 1, probability 0, space 0, times 0 [ 267.944279][ T9700] CPU: 0 UID: 0 PID: 9700 Comm: syz.4.1054 Tainted: G L syzkaller #0 PREEMPT(full) [ 267.944307][ T9700] Tainted: [L]=SOFTLOCKUP [ 267.944315][ T9700] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 267.944328][ T9700] Call Trace: [ 267.944334][ T9700] [ 267.944342][ T9700] dump_stack_lvl+0x100/0x190 [ 267.944373][ T9700] should_fail_ex.cold+0x5/0xa [ 267.944400][ T9700] should_failslab+0xc2/0x120 [ 267.944428][ T9700] __kvmalloc_node_noprof+0x113/0x9b0 [ 267.944454][ T9700] ? __kasan_kmalloc+0xaa/0xb0 [ 267.944478][ T9700] ? do_replace_table+0x1c5/0x760 [ 267.944505][ T9700] do_replace_table+0x1c5/0x760 [ 267.944531][ T9700] xt_register_table+0x384/0x9a0 [ 267.944557][ T9700] ? __pfx_xt_register_table+0x10/0x10 [ 267.944578][ T9700] ? xt_alloc_table_info+0x44/0xa0 [ 267.944609][ T9700] ? __asan_memset+0x23/0x50 [ 267.944633][ T9700] ipt_register_table+0x137/0x2b0 [ 267.944657][ T9700] ? __pfx_ipt_register_table+0x10/0x10 [ 267.944678][ T9700] ? __kmalloc_noprof+0x350/0x840 [ 267.944708][ T9700] ? ipt_alloc_initial_table+0x5b8/0x700 [ 267.944732][ T9700] iptable_raw_table_init+0x63/0x90 [ 267.944764][ T9700] xt_find_table_lock+0x2db/0x520 [ 267.944790][ T9700] xt_request_find_table_lock+0x28/0xf0 [ 267.944812][ T9700] get_info+0x196/0x5f0 [ 267.944836][ T9700] ? __pfx_get_info+0x10/0x10 [ 267.944855][ T9700] ? find_held_lock+0x2b/0x80 [ 267.944877][ T9700] ? sockopt_release_sock+0x57/0x70 [ 267.944912][ T9700] ? lock_acquire+0x1d1/0x380 [ 267.944938][ T9700] ? nf_sockopt_find.isra.0+0x2a/0x290 [ 267.944974][ T9700] ? rcu_is_watching+0x13/0xc0 [ 267.944999][ T9700] ? bpf_lsm_capable+0x9/0x10 [ 267.945015][ T9700] ? security_capable+0x80/0x260 [ 267.945073][ T9700] do_ipt_get_ctl+0x209/0xab0 [ 267.945098][ T9700] ? __mutex_unlock_slowpath+0x35d/0x930 [ 267.945122][ T9700] ? __pfx_do_ipt_get_ctl+0x10/0x10 [ 267.945145][ T9700] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 267.945170][ T9700] ? lock_acquire+0x1d1/0x380 [ 267.945200][ T9700] ? nf_sockopt_find.isra.0+0x222/0x290 [ 267.945232][ T9700] nf_getsockopt+0x7c/0xe0 [ 267.945261][ T9700] ip_getsockopt+0x192/0x1e0 [ 267.945284][ T9700] ? __pfx_ip_getsockopt+0x10/0x10 [ 267.945309][ T9700] ? __pfx_begin_current_label_crit_section+0x10/0x10 [ 267.945331][ T9700] ? trace_sched_exit_tp+0x120/0x160 [ 267.945356][ T9700] sctp_getsockopt+0x19b/0x7090 [ 267.945385][ T9700] ? aa_inet_opt_perm+0x30d/0x970 [ 267.945413][ T9700] ? __pfx_sctp_getsockopt+0x10/0x10 [ 267.945440][ T9700] ? lock_acquire+0x1d1/0x380 [ 267.945465][ T9700] ? futex_unqueue+0x29/0x2c0 [ 267.945483][ T9700] ? find_held_lock+0x2b/0x80 [ 267.945503][ T9700] ? futex_unqueue+0x133/0x2c0 [ 267.945520][ T9700] ? futex_unqueue+0x133/0x2c0 [ 267.945542][ T9700] ? futex_unqueue+0x13d/0x2c0 [ 267.945561][ T9700] ? __futex_wait+0x256/0x300 [ 267.945594][ T9700] ? __pfx_futex_wake_mark+0x10/0x10 [ 267.945622][ T9700] ? find_held_lock+0x2b/0x80 [ 267.945646][ T9700] ? aa_sock_opt_perm+0x114/0x1e0 [ 267.945672][ T9700] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 267.945696][ T9700] do_sock_getsockopt+0x50a/0x6e0 [ 267.945723][ T9700] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 267.945755][ T9700] ? __fget_files+0x34/0x3d0 [ 267.945779][ T9700] ? find_held_lock+0x2b/0x80 [ 267.945825][ T9700] ? __fget_files+0x21f/0x3d0 [ 267.945856][ T9700] __sys_getsockopt+0x133/0x1d0 [ 267.945893][ T9700] ? __ia32_sys_getsockopt+0xbc/0x160 [ 267.945922][ T9700] __ia32_sys_getsockopt+0xbc/0x160 [ 267.945950][ T9700] ? __do_fast_syscall_32+0xb3/0x8b0 [ 267.945972][ T9700] ? lockdep_hardirqs_on+0x7d/0x110 [ 267.945992][ T9700] __do_fast_syscall_32+0x13a/0x8b0 [ 267.946017][ T9700] do_fast_syscall_32+0x32/0x70 [ 267.946039][ T9700] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 267.946064][ T9700] RIP: 0023:0xf70befec [ 267.946084][ T9700] Code: Unable to access opcode bytes at 0xf70befc2. [ 267.946093][ T9700] RSP: 002b:00000000f54ad50c EFLAGS: 00000292 ORIG_RAX: 000000000000016d [ 267.946112][ T9700] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 0000000000000000 [ 267.946124][ T9700] RDX: 0000000000000040 RSI: 0000000080000040 RDI: 00000000800000c0 [ 267.946135][ T9700] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 267.946146][ T9700] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 267.946158][ T9700] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 267.946185][ T9700] [ 267.959894][ T9701] profile_transition: unconfined exec no attachment [ 269.067044][ T9687] ------------[ cut here ]------------ [ 269.067055][ T9687] current->flags & PF_MEMALLOC [ 269.067061][ T9687] WARNING: mm/page_alloc.c:4816 at __alloc_frozen_pages_noprof+0x1eac/0x3300, CPU#3: syz.2.1049/9687 [ 269.077923][ T9687] Modules linked in: [ 269.079486][ T9687] CPU: 3 UID: 60928 PID: 9687 Comm: syz.2.1049 Tainted: G L syzkaller #0 PREEMPT(full) [ 269.082843][ T9687] Tainted: [L]=SOFTLOCKUP [ 269.084175][ T9687] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 269.087230][ T9687] RIP: 0010:__alloc_frozen_pages_noprof+0x1eac/0x3300 [ 269.089620][ T9687] Code: 38 d0 7c 08 84 d2 0f 85 de 12 00 00 65 48 8b 05 82 aa 1c 12 c7 84 24 94 00 00 00 00 80 00 00 f6 40 2d 08 0f 84 ba e7 ff ff 90 <0f> 0b 90 e9 b1 e7 ff ff 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 [ 269.095847][ T9687] RSP: 0000:ffffc900030860e8 EFLAGS: 00010202 [ 269.098735][ T9687] RAX: ffff888024672580 RBX: 0000000000000000 RCX: 1ffff1100fffad29 [ 269.101679][ T9687] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff88803fffd938 [ 269.104876][ T9687] RBP: ffff8880246725ac R08: 0000000000008000 R09: 0000000000000001 [ 269.107282][ T9687] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000048c40 [ 269.109902][ T9687] R13: ffff88803fffb900 R14: 0000000000000000 R15: 1ffff92000610c37 [ 269.113268][ T9687] FS: 0000000000000000(0000) GS:ffff888096c56000(0063) knlGS:00000000f53ccb40 [ 269.117683][ T9687] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 269.120601][ T9687] CR2: 000000008013b018 CR3: 000000006e85f000 CR4: 0000000000352ef0 [ 269.123643][ T9687] Call Trace: [ 269.124970][ T9687] [ 269.126184][ T9687] ? lock_acquire+0x1d1/0x380 [ 269.128762][ T9687] ? find_held_lock+0x2b/0x80 [ 269.131122][ T9687] ? clockevents_program_event+0x1bf/0x820 [ 269.134446][ T9687] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 269.136961][ T9687] ? clockevents_program_event+0x1ef/0x820 [ 269.139901][ T9687] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 269.142231][ T9687] ? __pfx_clockevents_program_event+0x10/0x10 [ 269.145922][ T9687] ? __lock_acquire+0x5c0/0x1f40 [ 269.148932][ T9687] ? hrtimer_reprogram+0x165/0x6c0 [ 269.151702][ T9687] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 269.155002][ T9687] ? policy_nodemask+0xed/0x4f0 [ 269.156937][ T9687] alloc_pages_mpol+0x201/0x550 [ 269.158863][ T9687] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 269.161568][ T9687] ? filemap_get_entry+0x22d/0x450 [ 269.163605][ T9687] ? filemap_get_entry+0x22d/0x450 [ 269.165954][ T9687] folio_alloc_noprof+0x22/0x250 [ 269.167897][ T9687] filemap_alloc_folio_noprof.part.0+0x3db/0x440 [ 269.170611][ T9687] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 269.173268][ T9687] ? lock_acquire+0x1d1/0x380 [ 269.175108][ T9687] ? ext4_get_group_info+0x146/0x480 [ 269.178774][ T9687] ? find_held_lock+0x2b/0x80 [ 269.180912][ T9687] __filemap_get_folio_mpol+0x653/0x1280 [ 269.183406][ T9687] ext4_mb_load_buddy_gfp+0x70d/0x1b20 [ 269.185521][ T9687] ext4_discard_preallocations+0x584/0x10c0 [ 269.188359][ T9687] ? __pfx_ext4_discard_preallocations+0x10/0x10 [ 269.191949][ T9687] ? __pfx_xa_destroy+0x10/0x10 [ 269.195337][ T9687] ? inode_wait_for_writeback+0x171/0x390 [ 269.198080][ T9687] ? inode_lru_isolate+0x37/0xf00 [ 269.200882][ T9687] ext4_clear_inode+0x6e/0x280 [ 269.203200][ T9687] ext4_evict_inode+0x1de/0x17d0 [ 269.205646][ T9687] ? evict+0x37e/0xad0 [ 269.207761][ T9687] ? __pfx_ext4_evict_inode+0x10/0x10 [ 269.210382][ T9687] evict+0x3c2/0xad0 [ 269.211948][ T9687] ? _raw_spin_unlock+0x28/0x50 [ 269.213840][ T9687] ? __list_lru_walk_one+0x26d/0x550 [ 269.215849][ T9687] ? __pfx_evict+0x10/0x10 [ 269.217603][ T9687] ? xa_load+0x149/0x2c0 [ 269.219420][ T9687] ? xa_load+0x149/0x2c0 [ 269.221104][ T9687] dispose_list+0x117/0x1e0 [ 269.222901][ T9687] prune_icache_sb+0xea/0x150 [ 269.224657][ T9687] ? list_lru_count_one+0x147/0x320 [ 269.226570][ T9687] ? __pfx_prune_icache_sb+0x10/0x10 [ 269.228595][ T9687] super_cache_scan+0x376/0x550 [ 269.230576][ T9687] do_shrink_slab+0x416/0x1200 [ 269.232531][ T9687] shrink_slab+0xa82/0x12e0 [ 269.234005][ T9687] ? shrink_slab+0x677/0x12e0 [ 269.235457][ T9687] ? __pfx_shrink_slab+0x10/0x10 [ 269.237860][ T9687] ? __pfx_get_random_u8+0x10/0x10 [ 269.239477][ T9687] ? lock_acquire+0x1d1/0x380 [ 269.240890][ T9687] shrink_one+0x398/0x850 [ 269.242218][ T9687] ? shrink_node+0x2b00/0x4320 [ 269.243973][ T9687] shrink_node+0x2b20/0x4320 [ 269.245953][ T9687] ? shrink_node+0x286e/0x4320 [ 269.247449][ T9687] ? __pfx_shrink_node+0x10/0x10 [ 269.249726][ T9687] ? queue_work_on+0x141/0x1e0 [ 269.251744][ T9687] ? do_try_to_free_pages+0x33e/0x16d0 [ 269.254058][ T9687] do_try_to_free_pages+0x33e/0x16d0 [ 269.256249][ T9687] ? __pfx_do_try_to_free_pages+0x10/0x10 [ 269.258428][ T9687] ? __lock_acquire+0x5c0/0x1f40 [ 269.260640][ T9687] try_to_free_pages+0x2a0/0x740 [ 269.262753][ T9687] ? __pfx_try_to_free_pages+0x10/0x10 [ 269.265129][ T9687] ? find_held_lock+0x2b/0x80 [ 269.267173][ T9687] ? fs_reclaim_acquire+0x70/0x100 [ 269.269409][ T9687] ? fs_reclaim_acquire+0x70/0x100 [ 269.271677][ T9687] __alloc_frozen_pages_noprof+0xf8a/0x3300 [ 269.274060][ T9687] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 269.276618][ T9687] ? __pfx_clockevents_program_event+0x10/0x10 [ 269.279118][ T9687] ? find_held_lock+0x2b/0x80 [ 269.281163][ T9687] ? __hrtimer_rearm_deferred+0x23c/0x7b0 [ 269.283511][ T9687] ? __hrtimer_rearm_deferred+0x23c/0x7b0 [ 269.285710][ T9687] ? mark_held_locks+0x40/0x70 [ 269.287191][ T9687] ? finish_task_switch.isra.0+0x2c2/0x10d0 [ 269.289055][ T9687] ? __lock_acquire+0x5c0/0x1f40 [ 269.290843][ T9687] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 269.292825][ T9687] ? policy_nodemask+0xed/0x4f0 [ 269.294588][ T9687] alloc_pages_mpol+0x201/0x550 [ 269.296438][ T9687] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 269.298255][ T9687] ? __lock_acquire+0x5c0/0x1f40 [ 269.300443][ T9687] folio_alloc_mpol_noprof+0x36/0x260 [ 269.302712][ T9687] vma_alloc_folio_noprof+0xed/0x1d0 [ 269.304832][ T9687] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 269.307203][ T9687] ? rcu_read_unlock+0x2d/0xb0 [ 269.309149][ T9687] ? rcu_read_unlock+0x2d/0xb0 [ 269.311206][ T9687] do_wp_page+0xe11/0x45c0 [ 269.313005][ T9687] ? lock_acquire+0x1d1/0x380 [ 269.314971][ T9687] ? __pfx_do_wp_page+0x10/0x10 [ 269.317003][ T9687] ? do_raw_spin_lock+0x128/0x260 [ 269.319052][ T9687] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 269.321296][ T9687] __handle_mm_fault+0x1cd2/0x2f60 [ 269.323532][ T9687] ? __pfx___handle_mm_fault+0x10/0x10 [ 269.325225][ T9687] ? __pfx_mt_find+0x10/0x10 [ 269.326770][ T9687] ? find_vma+0xbf/0x140 [ 269.328087][ T9687] ? __pfx_find_vma+0x10/0x10 [ 269.329653][ T9687] handle_mm_fault+0x363/0xa20 [ 269.331163][ T9687] do_user_addr_fault+0x745/0x12f0 [ 269.332869][ T9687] exc_page_fault+0x6f/0xd0 [ 269.334523][ T9687] asm_exc_page_fault+0x26/0x30 [ 269.336610][ T9687] RIP: 0010:__put_user_nocheck_4+0x3/0x20 [ 269.339013][ T9687] Code: d9 0f 01 cb 89 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 01 cb <89> 01 31 c9 0f 01 ca e9 c1 ec 03 00 90 90 90 90 90 90 90 90 90 90 [ 269.348093][ T9687] RSP: 0000:ffffc900030879a8 EFLAGS: 00050246 [ 269.351503][ T9687] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000008013b018 [ 269.354773][ T9687] RDX: 0000000000080000 RSI: ffffffff89916c0d RDI: ffff888024672580 [ 269.359400][ T9687] RBP: ffffc90003087d40 R08: 0000000000000005 R09: 0000000000000000 [ 269.363220][ T9687] R10: 0000000080000002 R11: 0000000000000000 R12: 0000000000000000 [ 269.366546][ T9687] R13: 0000000000000001 R14: ffffc90003087d84 R15: 0000000080000002 [ 269.369342][ T9687] ? ____sys_recvmsg+0x3bd/0x670 [ 269.371253][ T9687] ____sys_recvmsg+0x3cc/0x670 [ 269.372804][ T9687] ? __pfx_____sys_recvmsg+0x10/0x10 [ 269.374474][ T9687] ? rcu_is_watching+0x13/0xc0 [ 269.376002][ T9687] ? ___sys_recvmsg+0x177/0x1a0 [ 269.378095][ T9687] ? kfree+0x1e5/0x6d0 [ 269.380130][ T9687] ___sys_recvmsg+0x16a/0x1a0 [ 269.383427][ T9687] ? __pfx____sys_recvmsg+0x10/0x10 [ 269.386904][ T9687] ? irqentry_exit+0x24d/0xa10 [ 269.388714][ T9687] ? irqentry_exit+0x24d/0xa10 [ 269.390499][ T9687] ? __pfx___might_resched+0x10/0x10 [ 269.392153][ T9687] ? do_recvmmsg+0x4d6/0x740 [ 269.393630][ T9687] do_recvmmsg+0x54d/0x740 [ 269.395038][ T9687] ? __pfx_do_recvmmsg+0x10/0x10 [ 269.396617][ T9687] ? find_held_lock+0x2b/0x80 [ 269.398132][ T9687] ? setid_policy_lookup+0x10c/0x350 [ 269.400343][ T9687] __sys_recvmmsg+0x21f/0x270 [ 269.401856][ T9687] ? __pfx___sys_recvmmsg+0x10/0x10 [ 269.403671][ T9687] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 269.405944][ T9687] ? __do_fast_syscall_32+0xb3/0x8b0 [ 269.407599][ T9687] ? lockdep_hardirqs_on+0x7d/0x110 [ 269.409951][ T9687] __do_fast_syscall_32+0x13a/0x8b0 [ 269.412599][ T9687] do_fast_syscall_32+0x32/0x70 [ 269.415266][ T9687] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 269.417936][ T9687] RIP: 0023:0xf6ffefec [ 269.420017][ T9687] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 269.424386][ T9687] RSP: 002b:00000000f53cc50c EFLAGS: 00000292 ORIG_RAX: 0000000000000151 [ 269.428433][ T9687] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800000c0 [ 269.431820][ T9687] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 269.435165][ T9687] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 269.438549][ T9687] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 269.443003][ T9687] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 269.447216][ T9687] [ 269.448210][ T9687] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 269.450502][ T9687] CPU: 3 UID: 60928 PID: 9687 Comm: syz.2.1049 Tainted: G L syzkaller #0 PREEMPT(full) [ 269.454374][ T9687] Tainted: [L]=SOFTLOCKUP [ 269.456212][ T9687] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 269.460573][ T9687] Call Trace: [ 269.461648][ T9687] [ 269.462615][ T9687] dump_stack_lvl+0x100/0x190 [ 269.464110][ T9687] vpanic+0x553/0x970 [ 269.465388][ T9687] ? __pfx_vpanic+0x10/0x10 [ 269.466830][ T9687] panic+0xd1/0xe0 [ 269.468023][ T9687] ? __pfx_panic+0x10/0x10 [ 269.469460][ T9687] check_panic_on_warn.cold+0x19/0x34 [ 269.471148][ T9687] ? __alloc_frozen_pages_noprof+0x1eac/0x3300 [ 269.473114][ T9687] __warn.cold+0x191/0x318 [ 269.474523][ T9687] __report_bug+0x30f/0x440 [ 269.476111][ T9687] ? __alloc_frozen_pages_noprof+0x1eac/0x3300 [ 269.478747][ T9687] ? __pfx___report_bug+0x10/0x10 [ 269.480856][ T9687] ? __zone_watermark_ok+0x281/0x500 [ 269.482861][ T9687] ? get_page_from_freelist+0x344/0x35d0 [ 269.484729][ T9687] ? trace_sched_exit_tp+0x120/0x160 [ 269.486397][ T9687] ? __alloc_frozen_pages_noprof+0x1eac/0x3300 [ 269.488318][ T9687] report_bug+0xb3/0x220 [ 269.489666][ T9687] ? __alloc_frozen_pages_noprof+0x1eac/0x3300 [ 269.491609][ T9687] handle_bug+0x16a/0x2a0 [ 269.493006][ T9687] exc_invalid_op+0x17/0x50 [ 269.494470][ T9687] asm_exc_invalid_op+0x1a/0x20 [ 269.496166][ T9687] RIP: 0010:__alloc_frozen_pages_noprof+0x1eac/0x3300 [ 269.499009][ T9687] Code: 38 d0 7c 08 84 d2 0f 85 de 12 00 00 65 48 8b 05 82 aa 1c 12 c7 84 24 94 00 00 00 00 80 00 00 f6 40 2d 08 0f 84 ba e7 ff ff 90 <0f> 0b 90 e9 b1 e7 ff ff 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 [ 269.506906][ T9687] RSP: 0000:ffffc900030860e8 EFLAGS: 00010202 [ 269.509192][ T9687] RAX: ffff888024672580 RBX: 0000000000000000 RCX: 1ffff1100fffad29 [ 269.512424][ T9687] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff88803fffd938 [ 269.515577][ T9687] RBP: ffff8880246725ac R08: 0000000000008000 R09: 0000000000000001 [ 269.518456][ T9687] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000048c40 [ 269.521378][ T9687] R13: ffff88803fffb900 R14: 0000000000000000 R15: 1ffff92000610c37 [ 269.524128][ T9687] ? __alloc_frozen_pages_noprof+0x2eb/0x3300 [ 269.526702][ T9687] ? lock_acquire+0x1d1/0x380 [ 269.528700][ T9687] ? find_held_lock+0x2b/0x80 [ 269.530397][ T9687] ? clockevents_program_event+0x1bf/0x820 [ 269.532219][ T9687] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 269.534327][ T9687] ? clockevents_program_event+0x1ef/0x820 [ 269.536061][ T9687] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 269.537908][ T9687] ? __pfx_clockevents_program_event+0x10/0x10 [ 269.539838][ T9687] ? __lock_acquire+0x5c0/0x1f40 [ 269.541404][ T9687] ? hrtimer_reprogram+0x165/0x6c0 [ 269.543027][ T9687] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 269.544882][ T9687] ? policy_nodemask+0xed/0x4f0 [ 269.546459][ T9687] alloc_pages_mpol+0x201/0x550 [ 269.548408][ T9687] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 269.550689][ T9687] ? filemap_get_entry+0x22d/0x450 [ 269.552794][ T9687] ? filemap_get_entry+0x22d/0x450 [ 269.554433][ T9687] folio_alloc_noprof+0x22/0x250 [ 269.556157][ T9687] filemap_alloc_folio_noprof.part.0+0x3db/0x440 [ 269.558858][ T9687] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 269.561697][ T9687] ? lock_acquire+0x1d1/0x380 [ 269.563712][ T9687] ? ext4_get_group_info+0x146/0x480 [ 269.565781][ T9687] ? find_held_lock+0x2b/0x80 [ 269.567273][ T9687] __filemap_get_folio_mpol+0x653/0x1280 [ 269.569222][ T9687] ext4_mb_load_buddy_gfp+0x70d/0x1b20 [ 269.571525][ T9687] ext4_discard_preallocations+0x584/0x10c0 [ 269.574041][ T9687] ? __pfx_ext4_discard_preallocations+0x10/0x10 [ 269.576447][ T9687] ? __pfx_xa_destroy+0x10/0x10 [ 269.578496][ T9687] ? inode_wait_for_writeback+0x171/0x390 [ 269.580890][ T9687] ? inode_lru_isolate+0x37/0xf00 [ 269.582998][ T9687] ext4_clear_inode+0x6e/0x280 [ 269.584569][ T9687] ext4_evict_inode+0x1de/0x17d0 [ 269.586129][ T9687] ? evict+0x37e/0xad0 [ 269.587448][ T9687] ? __pfx_ext4_evict_inode+0x10/0x10 [ 269.589123][ T9687] evict+0x3c2/0xad0 [ 269.590411][ T9687] ? _raw_spin_unlock+0x28/0x50 [ 269.591959][ T9687] ? __list_lru_walk_one+0x26d/0x550 [ 269.593700][ T9687] ? __pfx_evict+0x10/0x10 [ 269.595131][ T9687] ? xa_load+0x149/0x2c0 [ 269.596466][ T9687] ? xa_load+0x149/0x2c0 [ 269.597842][ T9687] dispose_list+0x117/0x1e0 [ 269.599299][ T9687] prune_icache_sb+0xea/0x150 [ 269.600786][ T9687] ? list_lru_count_one+0x147/0x320 [ 269.602466][ T9687] ? __pfx_prune_icache_sb+0x10/0x10 [ 269.604204][ T9687] super_cache_scan+0x376/0x550 [ 269.605761][ T9687] do_shrink_slab+0x416/0x1200 [ 269.607309][ T9687] shrink_slab+0xa82/0x12e0 [ 269.608735][ T9687] ? shrink_slab+0x677/0x12e0 [ 269.610266][ T9687] ? __pfx_shrink_slab+0x10/0x10 [ 269.611813][ T9687] ? __pfx_get_random_u8+0x10/0x10 [ 269.613563][ T9687] ? lock_acquire+0x1d1/0x380 [ 269.615066][ T9687] shrink_one+0x398/0x850 [ 269.616430][ T9687] ? shrink_node+0x2b00/0x4320 [ 269.617954][ T9687] shrink_node+0x2b20/0x4320 [ 269.619446][ T9687] ? shrink_node+0x286e/0x4320 [ 269.620974][ T9687] ? __pfx_shrink_node+0x10/0x10 [ 269.622567][ T9687] ? queue_work_on+0x141/0x1e0 [ 269.624044][ T9687] ? do_try_to_free_pages+0x33e/0x16d0 [ 269.625733][ T9687] do_try_to_free_pages+0x33e/0x16d0 [ 269.627386][ T9687] ? __pfx_do_try_to_free_pages+0x10/0x10 [ 269.629198][ T9687] ? __lock_acquire+0x5c0/0x1f40 [ 269.630883][ T9687] try_to_free_pages+0x2a0/0x740 [ 269.632460][ T9687] ? __pfx_try_to_free_pages+0x10/0x10 [ 269.634307][ T9687] ? find_held_lock+0x2b/0x80 [ 269.635827][ T9687] ? fs_reclaim_acquire+0x70/0x100 [ 269.637471][ T9687] ? fs_reclaim_acquire+0x70/0x100 [ 269.639100][ T9687] __alloc_frozen_pages_noprof+0xf8a/0x3300 [ 269.640964][ T9687] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 269.643072][ T9687] ? __pfx_clockevents_program_event+0x10/0x10 [ 269.645439][ T9687] ? find_held_lock+0x2b/0x80 [ 269.647325][ T9687] ? __hrtimer_rearm_deferred+0x23c/0x7b0 [ 269.649703][ T9687] ? __hrtimer_rearm_deferred+0x23c/0x7b0 [ 269.651833][ T9687] ? mark_held_locks+0x40/0x70 [ 269.653650][ T9687] ? finish_task_switch.isra.0+0x2c2/0x10d0 [ 269.655859][ T9687] ? __lock_acquire+0x5c0/0x1f40 [ 269.657563][ T9687] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 269.659423][ T9687] ? policy_nodemask+0xed/0x4f0 [ 269.661059][ T9687] alloc_pages_mpol+0x201/0x550 [ 269.662641][ T9687] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 269.664743][ T9687] ? __lock_acquire+0x5c0/0x1f40 [ 269.666745][ T9687] folio_alloc_mpol_noprof+0x36/0x260 [ 269.668847][ T9687] vma_alloc_folio_noprof+0xed/0x1d0 [ 269.670938][ T9687] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 269.673303][ T9687] ? rcu_read_unlock+0x2d/0xb0 [ 269.675211][ T9687] ? rcu_read_unlock+0x2d/0xb0 [ 269.677148][ T9687] do_wp_page+0xe11/0x45c0 [ 269.678987][ T9687] ? lock_acquire+0x1d1/0x380 [ 269.680958][ T9687] ? __pfx_do_wp_page+0x10/0x10 [ 269.683013][ T9687] ? do_raw_spin_lock+0x128/0x260 [ 269.685171][ T9687] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 269.687408][ T9687] __handle_mm_fault+0x1cd2/0x2f60 [ 269.689698][ T9687] ? __pfx___handle_mm_fault+0x10/0x10 [ 269.692006][ T9687] ? __pfx_mt_find+0x10/0x10 [ 269.693984][ T9687] ? find_vma+0xbf/0x140 [ 269.695855][ T9687] ? __pfx_find_vma+0x10/0x10 [ 269.697889][ T9687] handle_mm_fault+0x363/0xa20 [ 269.699917][ T9687] do_user_addr_fault+0x745/0x12f0 [ 269.702080][ T9687] exc_page_fault+0x6f/0xd0 [ 269.703947][ T9687] asm_exc_page_fault+0x26/0x30 [ 269.706019][ T9687] RIP: 0010:__put_user_nocheck_4+0x3/0x20 [ 269.708410][ T9687] Code: d9 0f 01 cb 89 01 31 c9 0f 01 ca c3 cc cc cc cc 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 01 cb <89> 01 31 c9 0f 01 ca e9 c1 ec 03 00 90 90 90 90 90 90 90 90 90 90 [ 269.716327][ T9687] RSP: 0000:ffffc900030879a8 EFLAGS: 00050246 [ 269.718870][ T9687] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000008013b018 [ 269.722085][ T9687] RDX: 0000000000080000 RSI: ffffffff89916c0d RDI: ffff888024672580 [ 269.725246][ T9687] RBP: ffffc90003087d40 R08: 0000000000000005 R09: 0000000000000000 [ 269.728508][ T9687] R10: 0000000080000002 R11: 0000000000000000 R12: 0000000000000000 [ 269.731696][ T9687] R13: 0000000000000001 R14: ffffc90003087d84 R15: 0000000080000002 [ 269.734957][ T9687] ? ____sys_recvmsg+0x3bd/0x670 [ 269.736611][ T9687] ____sys_recvmsg+0x3cc/0x670 [ 269.738097][ T9687] ? __pfx_____sys_recvmsg+0x10/0x10 [ 269.740033][ T9687] ? rcu_is_watching+0x13/0xc0 [ 269.741918][ T9687] ? ___sys_recvmsg+0x177/0x1a0 [ 269.743624][ T9687] ? kfree+0x1e5/0x6d0 [ 269.744926][ T9687] ___sys_recvmsg+0x16a/0x1a0 [ 269.746436][ T9687] ? __pfx____sys_recvmsg+0x10/0x10 [ 269.748082][ T9687] ? irqentry_exit+0x24d/0xa10 [ 269.749742][ T9687] ? irqentry_exit+0x24d/0xa10 [ 269.751684][ T9687] ? __pfx___might_resched+0x10/0x10 [ 269.753832][ T9687] ? do_recvmmsg+0x4d6/0x740 [ 269.755711][ T9687] do_recvmmsg+0x54d/0x740 [ 269.757490][ T9687] ? __pfx_do_recvmmsg+0x10/0x10 [ 269.759483][ T9687] ? find_held_lock+0x2b/0x80 [ 269.761383][ T9687] ? setid_policy_lookup+0x10c/0x350 [ 269.763502][ T9687] __sys_recvmmsg+0x21f/0x270 [ 269.765406][ T9687] ? __pfx___sys_recvmmsg+0x10/0x10 [ 269.767077][ T9687] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 269.769061][ T9687] ? __do_fast_syscall_32+0xb3/0x8b0 [ 269.770748][ T9687] ? lockdep_hardirqs_on+0x7d/0x110 [ 269.772407][ T9687] __do_fast_syscall_32+0x13a/0x8b0 [ 269.774101][ T9687] do_fast_syscall_32+0x32/0x70 [ 269.775701][ T9687] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 269.777750][ T9687] RIP: 0023:0xf6ffefec [ 269.779068][ T9687] Code: Unable to access opcode bytes at 0xf6ffefc2. [ 269.781211][ T9687] RSP: 002b:00000000f53cc50c EFLAGS: 00000292 ORIG_RAX: 0000000000000151 [ 269.784065][ T9687] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800000c0 [ 269.786601][ T9687] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 269.789093][ T9687] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 269.791594][ T9687] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 269.794148][ T9687] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 269.796665][ T9687] [ 269.798254][ T9687] Kernel Offset: disabled [ 269.799666][ T9687] Rebooting in 86400 seconds..