last executing test programs: 12m52.752442742s ago: executing program 0 (id=7468): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 12m52.748759666s ago: executing program 0 (id=7475): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) 12m52.661139422s ago: executing program 0 (id=7472): r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ioctl$VIDIOC_QUERYMENU(r0, 0xc008561c, &(0x7f00000000c0)={0x9f0902, 0x2, @name="2a0bfa91762a67fc38beda01496988cd2bae0aa03dc5d7b06bef2d1e67d01e0c"}) 12m52.659525989s ago: executing program 0 (id=7474): r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000340)="580000001400192340834b80040d8c560a117436c379000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100070c100000000000224e0000", 0x58}], 0x1) 12m52.602031903s ago: executing program 0 (id=7478): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x26, 0x301, 0x70bd28, 0x25dfdbfb, {0x15}, [@typed={0x8, 0x14e, 0x0, 0x0, @uid}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x24008002) 12m52.525250274s ago: executing program 0 (id=7480): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x82) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r0, 0x0) 12m36.509072378s ago: executing program 32 (id=7480): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x82) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r0, 0x0) 10m1.815772182s ago: executing program 1 (id=17527): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001080)={0xc, {"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", 0x1000}}, 0x1006) 10m1.708517654s ago: executing program 1 (id=17532): socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000001c0)='ns/net\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={@fallback=r0, 0x24, 0x0, 0xc, &(0x7f0000000140)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) 10m1.641874221s ago: executing program 1 (id=17534): mq_open(&(0x7f0000000a00)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xafUD\x9dA\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x9e\xe0\xd9TM\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb\x00\x00\x00\x00\x00', 0x42, 0x1f0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x37, 0x7fffffff}]}) mq_unlink(&(0x7f0000000000)='eth0\x00') 10m1.580928005s ago: executing program 1 (id=17536): r0 = openat$dsp(0xffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$FIONREAD(r1, 0x541b, 0x0) 10m1.439800416s ago: executing program 1 (id=17541): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x100) fcntl$notify(r0, 0x402, 0x8000000b) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20) 10m1.375683933s ago: executing program 1 (id=17544): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_FW_DOWNLOAD(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000300)={0x14, r1, 0x101, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x2400c040) 10m0.61767702s ago: executing program 2 (id=17568): r0 = syz_io_uring_setup(0xf00, &(0x7f0000000140)={0x0, 0x5961, 0x10000, 0x0, 0x4e}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000280)=@IORING_OP_LINKAT={0x27, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x200, 0x1}) io_uring_enter(r0, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) 10m0.533201383s ago: executing program 2 (id=17570): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd\x00') exit(0x914) fstat64(r0, 0x0) 9m59.645249323s ago: executing program 2 (id=17585): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x34, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xfd}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x4040814) 9m59.447669201s ago: executing program 2 (id=17591): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1) 9m59.388293516s ago: executing program 2 (id=17592): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000001c000000000000000000000104000000200000000500000001000004040000000100000001000000000000001800000002000004080000001300000002000000000000000100000001000000200000000076616c006270665f7370696e5f6c6f636b006c6f636b0066"], 0x0, 0x80, 0x0, 0x0, 0x9}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x23, 0x4, 0x8, 0xbc0, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x1, 0x3}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000a80), 0x407f, r1, 0x4}, 0x38) 9m59.175511095s ago: executing program 2 (id=17598): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x2, 0x3, 0x5}) 9m59.089692786s ago: executing program 33 (id=17598): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x2, 0x3, 0x5}) 9m45.294925721s ago: executing program 34 (id=17544): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_FW_DOWNLOAD(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000300)={0x14, r1, 0x101, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x2400c040) 7m15.966598782s ago: executing program 4 (id=22384): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x1}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f0214f9f407000904ff81000000fe000000000000000800040001000000", 0x24) 7m15.888090992s ago: executing program 4 (id=22385): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002700)={&(0x7f0000002500)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010027bd7000fbdbdf2567000000080001000100000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099"], 0x30}, 0x1, 0x0, 0x0, 0x4004c090}, 0x40004) 7m15.885490401s ago: executing program 4 (id=22389): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vhost_msg_v2(r0, &(0x7f0000000340)={0x2, 0x0, {&(0x7f0000000280)=""/89, 0xfffffffffffffc73, 0x0, 0x0, 0x2}}, 0x48) 7m15.802348846s ago: executing program 4 (id=22392): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0xc) 7m15.800527559s ago: executing program 4 (id=22394): socket(0x400000000010, 0x3, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000400)={0xf0f01f}) 7m15.617955305s ago: executing program 4 (id=22398): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)=0x1) 7m15.54228995s ago: executing program 35 (id=22398): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)=0x1) 3m27.0324006s ago: executing program 6 (id=28331): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, 0x0) 3m26.992154498s ago: executing program 6 (id=28333): io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000000)={0x180a, 0x0, 0x3, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}]) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x50) keyctl$dh_compute(0x17, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0x0}) 3m26.948452529s ago: executing program 6 (id=28334): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x7, 0xfe, 0x7fff0006}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x3e, r0, 0x2}) mmap$IORING_OFF_SQ_RING(0x0, 0x1000, 0x200000b, 0x12, r2, 0x0) 3m26.817931142s ago: executing program 6 (id=28336): mkdirat(0xffffffffffffff9c, &(0x7f00000010c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x911091, 0x0) chroot(&(0x7f0000000040)='./file0/file0\x00') mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x2125099, 0x0) 3m26.757778793s ago: executing program 6 (id=28338): nanosleep(0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) 3m26.23923193s ago: executing program 6 (id=28345): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r1, @ANYBLOB="050437bd7000fedbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="7000028038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400"], 0x8c}, 0x1, 0x0, 0x0, 0x431}, 0x4040084) 3m26.216255941s ago: executing program 36 (id=28345): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r1, @ANYBLOB="050437bd7000fedbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="7000028038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400"], 0x8c}, 0x1, 0x0, 0x0, 0x431}, 0x4040084) 3m19.295103209s ago: executing program 5 (id=28456): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ed) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/irq/10/smp_affinity\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='1', 0x1) 3m19.233219018s ago: executing program 5 (id=28459): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='proc/sys/net/ipv4/conf/default/forwarding\x00', 0x1, 0xb0) write(r0, &(0x7f0000000280)='1', 0x1) 3m19.192879774s ago: executing program 5 (id=28460): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f00000000c0)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7a4, &(0x7f0000000540)={{@any, 0x2}, 0x0, 0x800000009, 0xffffff01, 0x40}) 3m19.104023867s ago: executing program 5 (id=28463): mkdir(&(0x7f0000000400)='./file0\x00', 0x114) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000340)='./file0/../file0\x00', 0x14) 3m19.077920629s ago: executing program 5 (id=28465): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1100000004000000040000000c"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1500000000"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000001800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000ff007b8ae8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3m18.839564342s ago: executing program 5 (id=28470): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000300)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/mapper/control\x00', 0x0, 0x0) ioctl(r0, 0xc138fd06, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000002000000000000000000000000000000000000006d") 3m18.81462521s ago: executing program 37 (id=28470): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000300)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/mapper/control\x00', 0x0, 0x0) ioctl(r0, 0xc138fd06, &(0x7f0000003000)="0400000000000000000000003801000000000000000000000000000002000000000000000000000000000000000000006d") 3.123588665s ago: executing program 9 (id=33180): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/192, 0xc0}, {&(0x7f0000000500)=""/95, 0x5f}], 0x2) 3.123485432s ago: executing program 3 (id=33181): r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000500)=0x68e, 0x4) sendmmsg(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000400)=@qipcrtr={0x2a, 0x1, 0x4001}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)="d479183d7d98d181a4b5f3e38100", 0xe}], 0x1}}], 0x1, 0x24044015) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x4, 0x4) recvmmsg(r0, &(0x7f0000000380)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x2002, 0x0) 3.089829771s ago: executing program 3 (id=33182): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x8) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000100)=[{{0x3}, {0x3, 0x0, 0x1, 0x1}}, {{0x2, 0x1}, {0x1, 0x1, 0x1}}], 0x10) close(r0) 3.036754339s ago: executing program 3 (id=33183): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x3, 0x1000}, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000240)=@req3={0x1000, 0x1, 0x1000, 0x1, 0x7ff, 0xf84, 0x3}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@newsa={0xec, 0x1a, 0x633, 0x0, 0x25dfdbfd, {{@in=@private=0xa010101, @in=@broadcast, 0x0, 0x4000, 0x4e24, 0x8001, 0x0, 0x20}, {@in=@multicast1, 0x0, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0xb}, {0x323, 0x0, 0x0, 0xc0, 0x4000}, {}, {}, 0x70bd29, 0x3503, 0xa, 0x2}}, 0xec}}, 0x0) 2.991378589s ago: executing program 3 (id=33185): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0x10c6b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) lseek(r0, 0x9, 0x3) 2.924944221s ago: executing program 3 (id=33187): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x4c) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x0, 0x0, [0x48, 0x8, 0xffff, 0xf, 0x1, 0xffffffffffffffbd], 0x1, 0x0, 0x0, [{}]}, 0x88) openat$sequencer(0xffffffffffffff9c, 0x0, 0x80200, 0x0) 2.763717934s ago: executing program 3 (id=33192): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000407b0603230001000000010902270001010080320904000003ff000000070581024000000705020240000007058303"], 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./dev/ttyUSB0\x00', 0x24c02, 0x143) syz_usb_control_io(r0, 0x0, 0x0) 2.093196028s ago: executing program 9 (id=33202): openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0xf08, &(0x7f0000000300)={0x0, 0x1118, 0x2, 0x3, 0x800000c5}, &(0x7f0000000240)=0x0, &(0x7f0000000540)=0x0, &(0x7f0000000f40)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, {0x54}}) io_uring_enter(r0, 0x1000001, 0xfffffffd, 0x4b, 0x0, 0x0) 1.321541012s ago: executing program 8 (id=33208): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) listen(r0, 0xfffffffc) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) 1.185630911s ago: executing program 8 (id=33209): setuid(0xee00) r0 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x65, 0xf}, 0xb, 0x8000, 0xb0f0, 0x2, 0x0, 0x0, 0x4}) prctl$PR_SET_SECCOMP(0x4e, 0x1, 0x0) shmctl$IPC_RMID(r0, 0x0) 1.077437086s ago: executing program 8 (id=33210): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000100)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x20}]}) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000640)=@vmx={0x101, 0x0, 0x2080, {0xeeef0000, 0xe000, {}, 0x0, 0x16}, 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1.020996336s ago: executing program 8 (id=33211): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000c80)={r1, 0x91, "df86816cf383d252a97216f3b7453239bc3a4a74d2f9c5299da854e21a5832db6f818483ba5c762b28c0e1d672ea80b6994074284ad56dcaec4a94b2f2b9d1966c8494c2ea222b969f7ac862d7c49fd3268cb1abbecb8caa83386865f660b8afa1a07b96b882f5415b13209db5d274b2e1389ae31eb795ae5ac7c62fc042e658540353a55ca01ed11d93c48f410a3658a4"}, &(0x7f0000000000)=0x99) 1.011226097s ago: executing program 9 (id=33212): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x9}, 0x20) capset(&(0x7f00000001c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000}) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0xa, 0x4e20, 0x80000, @dev={0xfe, 0x80, '\x00', 0x17}, 0x800}, 0x1c, 0x0, 0x0, &(0x7f0000001000)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x3b}}}], 0x18}, 0xc4) 978.233814ms ago: executing program 9 (id=33213): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40003}, 0x4040850) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000009c0)=ANY=[@ANYBLOB="140000001000010000000000000000000700000a4c000000030a0fdb00000000000000000a0020050900030073797a30000000000900010073797a31000000001400048008000240e7b140bb08000140000000030a000709726f75746500000014000000110001"], 0x74}, 0x1, 0x0, 0x0, 0x404c800}, 0x4000050) r1 = socket(0xa, 0x3, 0xff) sendmsg$inet6(r1, &(0x7f0000001c00)={&(0x7f0000000140)={0xa, 0x6, 0x3, @mcast2}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000540)="6797f04cdb6f2b8ff1c9aa15b0da67dc3bf442976fc916d4a50f5d1ae7453eddc232ca4c6ae6c56d33", 0x29}], 0x1}, 0x30008b08) 929.957135ms ago: executing program 9 (id=33214): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) chdir(&(0x7f0000000100)='./file0\x00') mount(0x0, &(0x7f00000001c0)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) 867.123272ms ago: executing program 9 (id=33215): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000480)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r2, 0x1, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x48094) 858.144191ms ago: executing program 7 (id=33216): setns(0xc9, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_open_procfs$pagemap(0x0, &(0x7f0000000000)) sendmsg$802154_raw(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)="e9", 0x2f}, 0x1, 0x0, 0x0, 0x810}, 0x24004014) 758.443671ms ago: executing program 7 (id=33217): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) r1 = socket$inet(0x2, 0x6000000000000001, 0x0) mmap(&(0x7f0000001000/0x200000)=nil, 0x200000, 0x2000001, 0x2011, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000042000/0x1000)=nil, 0x1000}) 746.610723ms ago: executing program 7 (id=33218): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./tracing\x00', &(0x7f0000000200)='tracefs\x00', 0x10, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./tracing/events/sched/filter\x00', 0x1, 0x0) write$FUSE_NOTIFY_RESEND(r0, 0x0, 0x0) write(r0, &(0x7f0000000400)='0', 0x1) 694.536316ms ago: executing program 7 (id=33219): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000005540)=[{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000600)="5308fe8e4c59ee609a5ab268afd855a0af46fd165c3e5d9682cbbf6e9668f0e92983a453b2148163ca78a8f3175179259f8a73fb28eecc49ac09149af80a1bc78c06a568003c63b463856b028f246c7796bf6fe12a23de95141e225d7b575139e6ef96648979cdbd1ea3de097a5726390f1063451b979150a3c829a7580c77629f6687f184d9db9d6789cbddf790504291218d8250e3fe4699643e61cdf7093fc1cf0c71b8ee6165f37dd93dd75d", 0xae}], 0x1, &(0x7f0000000040)=[@op={0xe, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x2}, @op={0x10}, @assoc={0x10, 0x117, 0x4, 0xafb}], 0x40, 0x80}], 0x1, 0x0) 654.70668ms ago: executing program 7 (id=33220): setns(0xc9, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000009c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r2, @ANYBLOB="050029bd7000000000002e00000008000300", @ANYRES32=r1, @ANYBLOB="0a0034000202020202020000040046006800518064"], 0x94}, 0x1, 0x0, 0x0, 0x200040d0}, 0x40000) 575.378671ms ago: executing program 7 (id=33221): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @private1, 0x7}, 0x1c) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000140)="0200000009800089", 0x8) 87.682518ms ago: executing program 8 (id=33222): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0700000004000000000900001800000028"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x11, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r2}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000f80)={r2, r0}, 0xc) 0s ago: executing program 8 (id=33223): io_uring_setup(0x650b, &(0x7f0000000180)={0x0, 0x2c3f, 0x0, 0x21, 0xab}) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./dev\x00', &(0x7f0000000480)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./dev/mapper/control\x00', 0x2, 0x82) ioctl(r0, 0xc178fd0c, &(0x7f0000000138)="0400000000000000000000007801") 0s ago: executing program 3 (id=33224): r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000005e00679a3601ffc4910710007e570966f4366ec9d4"], 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) recvmmsg$unix(r0, &(0x7f0000002380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) kernel console output (not intermixed with test programs): entered allmulticast mode [ 748.222426][T16708] bridge_slave_0: entered promiscuous mode [ 748.227230][T16708] bridge0: port 2(bridge_slave_1) entered blocking state [ 748.227272][T16708] bridge0: port 2(bridge_slave_1) entered disabled state [ 748.227341][T16708] bridge_slave_1: entered allmulticast mode [ 748.228088][T16708] bridge_slave_1: entered promiscuous mode [ 748.276106][T16708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 748.278573][T16708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 748.295248][T16708] team0: Port device team_slave_0 added [ 748.296647][T16708] team0: Port device team_slave_1 added [ 748.343159][T16708] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 748.343218][T16708] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 748.343253][T16708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 748.344192][T16708] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 748.344201][T16708] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 748.344214][T16708] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 748.360884][T29477] batman_adv: batadv0: Interface deactivated: wlan0 [ 748.379521][T29477] batman_adv: batadv0: Removing interface: wlan0 [ 748.427046][T16708] hsr_slave_0: entered promiscuous mode [ 748.427569][T16708] hsr_slave_1: entered promiscuous mode [ 748.427872][T16708] debugfs: 'hsr0' already exists in 'hsr' [ 748.427884][T16708] Cannot create hsr debugfs directory [ 748.503586][ T5452] 8021q: adding VLAN 0 to HW filter on device eth12 [ 748.588639][T16708] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 748.592386][T16708] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 748.592943][T16708] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 748.597660][T16708] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 748.598196][T16708] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 748.600279][T16708] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 748.600810][T16708] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 748.602634][T16708] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 748.628653][T16708] bridge0: port 2(bridge_slave_1) entered blocking state [ 748.628748][T16708] bridge0: port 2(bridge_slave_1) entered forwarding state [ 748.628880][T16708] bridge0: port 1(bridge_slave_0) entered blocking state [ 748.628926][T16708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 748.664377][T16708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 748.690184][T24647] bridge0: port 1(bridge_slave_0) entered disabled state [ 748.703567][T24647] bridge0: port 2(bridge_slave_1) entered disabled state [ 748.735546][T16708] 8021q: adding VLAN 0 to HW filter on device team0 [ 748.750296][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 748.750400][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 748.771557][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 748.771694][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 748.811819][T17125] netlink: 8 bytes leftover after parsing attributes in process `syz.5.28369'. [ 749.097167][ T5098] Bluetooth: hci1: command tx timeout [ 749.170497][T16708] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 749.193312][T17143] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 749.193560][T17143] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 749.194634][T17143] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 749.202966][T17143] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 749.374367][T16708] veth0_vlan: entered promiscuous mode [ 749.380617][T16708] veth1_vlan: entered promiscuous mode [ 749.396863][T16708] veth0_macvtap: entered promiscuous mode [ 749.400653][T16708] veth1_macvtap: entered promiscuous mode [ 749.411317][T16708] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 749.416062][T16708] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 749.478943][ T104] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.478998][ T104] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.480408][ T5959] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.480598][ T5959] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.480661][ T5959] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.526429][T24647] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 749.526488][T24647] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 749.536314][ T5959] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 749.792573][T16168] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 750.042606][T17226] gre0: Caught tx_queue_len zero misconfig [ 750.254567][T29477] hsr_slave_0: left promiscuous mode [ 750.256698][T29477] hsr_slave_1: left promiscuous mode [ 750.257411][T29477] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 750.257447][T29477] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 750.267274][T29477] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 750.270909][T29477] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 750.282643][T29477] veth1_macvtap: left promiscuous mode [ 750.284445][T29477] veth0_macvtap: left promiscuous mode [ 750.284568][T29477] veth1_vlan: left promiscuous mode [ 750.535659][T29477] team0 (unregistering): Port device team_slave_1 removed [ 750.543235][T29477] team0 (unregistering): Port device team_slave_0 removed [ 750.939540][T17256] kAFS: bad VL server IP address [ 751.152777][T29477] IPVS: stop unused estimator thread 0... [ 751.319633][T16168] usb 12-1: new full-speed USB device number 16 using dummy_hcd [ 751.404890][ T5098] Bluetooth: hci1: command 0x040f tx timeout [ 751.404977][ T5098] Bluetooth: hci3: command 0x0405 tx timeout [ 751.571658][T16168] usb 12-1: unable to get BOS descriptor or descriptor too short [ 751.574884][T16168] usb 12-1: New USB device found, idVendor=0021, idProduct=0000, bcdDevice= 0.00 [ 751.578656][T16168] usb 12-1: no configurations [ 751.581586][T16168] usb 12-1: can't read configurations, error -22 [ 751.800536][ T43] audit: type=1400 audit(2000000046.387:27363): apparmor="STATUS" operation="profile_load" profile="unconfined" name=223A6F pid=17332 comm="syz.5.28413" [ 752.177731][T17364] rnbd_client L607: Mapping device /dev/ram0 on session s1, (access_mode: rw, nr_poll_queues: 0) [ 752.191582][T17364] rtrs_client L2095: : Failed to resolve address, err: -ENODEV [ 752.192545][T17367] netlink: 4 bytes leftover after parsing attributes in process `syz.8.28421'. [ 752.192634][T17367] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 752.200235][T17367] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 752.204431][T17364] rtrs_client L2636: : init_conns() failed: err=-ENODEV path=@ip:127.0.0.1 [:0] [ 752.259100][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 752.315911][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 752.381550][T17193] udevd[17193]: symlink '../../loop5' '/dev/disk/by-diskseq/115.tmp-b7:5' failed: Read-only file system [ 752.429540][T17193] udevd[17193]: symlink '../../loop5' '/dev/disk/by-diskseq/115.tmp-b7:5' failed: Read-only file system [ 752.470376][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 752.489716][T17193] udevd[17193]: symlink '../../loop5' '/dev/disk/by-diskseq/115.tmp-b7:5' failed: Read-only file system [ 752.537635][T17193] udevd[17193]: symlink '../../loop5' '/dev/disk/by-diskseq/115.tmp-b7:5' failed: Read-only file system [ 752.593899][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 752.619145][T17193] udevd[17193]: symlink '../../loop5' '/dev/disk/by-diskseq/115.tmp-b7:5' failed: Read-only file system [ 752.645558][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 753.018425][T28545] usb 8-1: new high-speed USB device number 36 using dummy_hcd [ 753.179908][T28545] usb 8-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 753.182260][T28545] usb 8-1: config 1 has an invalid interface number: 3 but max is 0 [ 753.182284][T28545] usb 8-1: config 1 has no interface number 0 [ 753.185117][T28545] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.185135][T28545] usb 8-1: Product: syz [ 753.185145][T28545] usb 8-1: Manufacturer: syz [ 753.185155][T28545] usb 8-1: SerialNumber: syz [ 753.210541][T28545] usb 8-1: cannot find UAC_HEADER [ 753.295412][T28545] snd-usb-audio 8-1:1.3: probe with driver snd-usb-audio failed with error -22 [ 753.437861][T28545] usb 8-1: USB disconnect, device number 36 [ 753.613352][T17622] bond0: no command found in slaves file - use +ifname or -ifname [ 753.627877][ T66] Bluetooth: hci1: command 0x040f tx timeout [ 753.745367][T17626] block device autoloading is deprecated and will be removed. [ 753.749581][T17626] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 753.789488][T17643] block2mtd: too many arguments [ 754.144918][T17674] netlink: 4 bytes leftover after parsing attributes in process `syz.3.28474'. [ 754.151921][T17674] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 754.219944][ T5098] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 754.226256][ T5098] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 754.241754][ T5098] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 754.245087][ T5098] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 754.248797][ T5098] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 754.808754][T17690] bridge0: port 1(bridge_slave_0) entered blocking state [ 754.811851][T17690] bridge0: port 1(bridge_slave_0) entered disabled state [ 754.815603][T17690] bridge_slave_0: entered allmulticast mode [ 754.819606][T17690] bridge_slave_0: entered promiscuous mode [ 754.824860][T17690] bridge0: port 2(bridge_slave_1) entered blocking state [ 754.827840][T17690] bridge0: port 2(bridge_slave_1) entered disabled state [ 754.830989][T17690] bridge_slave_1: entered allmulticast mode [ 754.835091][T17690] bridge_slave_1: entered promiscuous mode [ 754.879482][T17690] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 754.882422][T17690] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 754.913594][T17690] team0: Port device team_slave_0 added [ 754.919301][T17690] team0: Port device team_slave_1 added [ 754.943711][T17690] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 754.946718][T17690] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 754.957638][T17690] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 754.964041][T17690] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 754.967014][T17690] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 754.978002][T17690] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 755.020145][T17690] hsr_slave_0: entered promiscuous mode [ 755.023755][T17690] hsr_slave_1: entered promiscuous mode [ 755.026787][T17690] debugfs: 'hsr0' already exists in 'hsr' [ 755.029556][T17690] Cannot create hsr debugfs directory [ 755.032298][T17925] Bluetooth: MGMT ver 1.23 [ 755.182494][T17998] pimreg1: tun_chr_ioctl cmd 1074025676 [ 755.182558][T17998] pimreg1: owner set to 0 [ 755.278837][T17690] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 755.285709][T17690] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 755.287047][T17690] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 755.308841][T17690] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 755.309588][T17690] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 755.315648][T18023] netlink: 4 bytes leftover after parsing attributes in process `syz.8.28496'. [ 755.317981][T18023] netdevsim netdevsim8 netdevsim0: IPsec offload requires 128 bit authentication [ 755.340313][T17690] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 755.345988][T17690] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 755.382733][T17690] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 755.437747][T17690] bridge0: port 2(bridge_slave_1) entered blocking state [ 755.437894][T17690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 755.438111][T17690] bridge0: port 1(bridge_slave_0) entered blocking state [ 755.438204][T17690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 755.478364][T17690] 8021q: adding VLAN 0 to HW filter on device bond0 [ 755.508030][T17690] 8021q: adding VLAN 0 to HW filter on device team0 [ 755.524117][ T38] bridge0: port 1(bridge_slave_0) entered disabled state [ 755.530379][ T38] bridge0: port 2(bridge_slave_1) entered disabled state [ 755.574455][ T38] bridge0: port 1(bridge_slave_0) entered blocking state [ 755.574524][ T38] bridge0: port 1(bridge_slave_0) entered forwarding state [ 755.601964][ T38] bridge0: port 2(bridge_slave_1) entered blocking state [ 755.602053][ T38] bridge0: port 2(bridge_slave_1) entered forwarding state [ 755.797525][T18056] ftl_cs: FTL header not found. [ 755.838889][T18083] netlink: 20 bytes leftover after parsing attributes in process `syz.8.28511'. [ 755.844463][T18085] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 755.861607][ T5098] Bluetooth: hci1: command 0x040f tx timeout [ 755.915565][T17690] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 755.975456][T18056] block2mtd: mtd5: [/dev/loop0] erase_size = 4KiB [4096] [ 756.152724][T17690] veth0_vlan: entered promiscuous mode [ 756.162336][T17690] veth1_vlan: entered promiscuous mode [ 756.174551][T17690] veth0_macvtap: entered promiscuous mode [ 756.184699][T17690] veth1_macvtap: entered promiscuous mode [ 756.195666][T17690] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 756.200443][T17690] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 756.213757][T29477] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 756.214122][T29477] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 756.214198][T29477] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 756.214269][T29477] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 756.295738][ T104] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 756.311935][ T104] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 756.332149][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 756.332207][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 756.448858][ T1416] usb 8-1: new high-speed USB device number 37 using dummy_hcd [ 756.451341][ T5098] Bluetooth: hci0: command tx timeout [ 756.456733][T18157] syzkaller1: tun_chr_ioctl cmd 35108 [ 756.608978][ T1416] usb 8-1: Using ep0 maxpacket: 8 [ 756.614777][ T1416] usb 8-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 756.620932][ T1416] usb 8-1: config 168 descriptor has 1 excess byte, ignoring [ 756.624330][ T1416] usb 8-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 756.628742][ T1416] usb 8-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 756.628834][ T1416] usb 8-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 756.628859][ T1416] usb 8-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 756.628883][ T1416] usb 8-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 756.628904][ T1416] usb 8-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 756.628926][ T1416] usb 8-1: config 168 interface 0 has no altsetting 0 [ 756.630396][ T1416] usb 8-1: config 168 descriptor has 1 excess byte, ignoring [ 756.630428][ T1416] usb 8-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 756.630461][ T1416] usb 8-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 756.630487][ T1416] usb 8-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 756.630509][ T1416] usb 8-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 756.630531][ T1416] usb 8-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 756.630554][ T1416] usb 8-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 756.630577][ T1416] usb 8-1: config 168 interface 0 has no altsetting 0 [ 756.631750][ T1416] usb 8-1: config 168 descriptor has 1 excess byte, ignoring [ 756.631779][ T1416] usb 8-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 756.631812][ T1416] usb 8-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 756.631836][ T1416] usb 8-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 756.631859][ T1416] usb 8-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 756.631883][ T1416] usb 8-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 756.631906][ T1416] usb 8-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 756.631929][ T1416] usb 8-1: config 168 interface 0 has no altsetting 0 [ 756.633916][ T1416] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.633939][ T1416] usb 8-1: Product: syz [ 756.633955][ T1416] usb 8-1: Manufacturer: syz [ 756.633971][ T1416] usb 8-1: SerialNumber: syz [ 756.867148][ T1416] adutux 8-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 756.871198][ T1416] usb 8-1: USB disconnect, device number 37 [ 758.073770][ T5098] Bluetooth: hci1: command 0x040f tx timeout [ 758.250666][T17193] udevd[17193]: symlink '../../loop9' '/dev/disk/by-diskseq/121.tmp-b7:9' failed: Read-only file system [ 758.257743][T17192] udevd[17192]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 758.273985][ T71] wlan1: BSS 50:50:50:50:50:50 switches to unsupported channel (2484 MHz), disconnecting [ 758.312693][T17193] udevd[17193]: symlink '../../loop9' '/dev/disk/by-diskseq/121.tmp-b7:9' failed: Read-only file system [ 758.329260][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 758.336586][ T71] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 758.337045][ T71] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 758.368885][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 758.403544][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 758.440055][T18228] kvm: kvm [18227]: vcpu0, guest rIP: 0xfff0 Unhandled RDMSR(0x40000051) [ 758.538802][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 758.648356][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 758.671480][ T5098] Bluetooth: hci0: command tx timeout [ 758.698437][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 758.743181][T17193] udevd[17193]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 758.760136][T18250] bonding: no command found in bonding_masters - use +ifname or -ifname [ 758.901690][ T1416] kernel read not supported for file /dsp (pid: 1416 comm: kworker/1:0) [ 759.208767][T18297] netlink: 4 bytes leftover after parsing attributes in process `syz.9.28567'. [ 759.252255][T18300] kvm: kvm [18299]: vcpu0, guest rIP: 0xfff0 Unhandled RDMSR(0x40000051) [ 759.294332][T18310] trusted_key: encrypted_key: keyword 'upeate' not recognized [ 759.433775][T18332] block nbd3: not configured, cannot reconfigure [ 759.882710][T18352] input: PS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input100 [ 760.030550][T18397] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 760.091240][T18402] syzkaller1: tun_chr_ioctl cmd 35108 [ 760.276779][T14281] kernel write not supported for file /uhid (pid: 14281 comm: kworker/1:4) [ 760.295644][ T5098] Bluetooth: hci1: command 0x040f tx timeout [ 760.360669][ T43] audit: type=1326 audit(2000000054.398:27364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18439 comm="syz.7.28606" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704efec code=0x7ffc0000 [ 760.360735][ T43] audit: type=1326 audit(2000000054.398:27365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18439 comm="syz.7.28606" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704efec code=0x7ffc0000 [ 760.360978][ T43] audit: type=1326 audit(2000000054.398:27366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18439 comm="syz.7.28606" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704efec code=0x7ffc0000 [ 760.361357][ T43] audit: type=1326 audit(2000000054.398:27367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18439 comm="syz.7.28606" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704efec code=0x7ffc0000 [ 760.361507][ T43] audit: type=1326 audit(2000000054.398:27368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18439 comm="syz.7.28606" exe="/syz-executor" sig=0 arch=40000003 syscall=365 compat=1 ip=0xf704efec code=0x7ffc0000 [ 760.361528][ T43] audit: type=1326 audit(2000000054.398:27369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18439 comm="syz.7.28606" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704efec code=0x7ffc0000 [ 760.361551][ T43] audit: type=1326 audit(2000000054.398:27370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18439 comm="syz.7.28606" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704efec code=0x7ffc0000 [ 760.361835][ T43] audit: type=1326 audit(2000000054.398:27371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18439 comm="syz.7.28606" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704efec code=0x7ffc0000 [ 760.361857][ T43] audit: type=1326 audit(2000000054.398:27372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18439 comm="syz.7.28606" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704efec code=0x7ffc0000 [ 760.362193][ T43] audit: type=1326 audit(2000000054.398:27373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18439 comm="syz.7.28606" exe="/syz-executor" sig=0 arch=40000003 syscall=366 compat=1 ip=0xf704efec code=0x7ffc0000 [ 760.429905][T18447] netlink: 20 bytes leftover after parsing attributes in process `syz.3.28607'. [ 760.461393][T18449] syzkaller1: tun_chr_ioctl cmd 35108 [ 760.463094][T18456] netlink: 'syz.9.28612': attribute type 2 has an invalid length. [ 760.463108][T18456] netlink: 4 bytes leftover after parsing attributes in process `syz.9.28612'. [ 760.546298][T18465] block2mtd: error: cannot open device /dev/loop0 [ 760.748771][T18485] netlink: 8 bytes leftover after parsing attributes in process `syz.9.28619'. [ 760.905172][ T5098] Bluetooth: hci0: command tx timeout [ 760.905591][ T5997] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 761.154904][T18529] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 763.117072][ T5098] Bluetooth: hci0: command tx timeout [ 765.285647][T18570] i2c i2c-0: new_device: Missing parameters [ 765.312473][T18575] udevd[18575]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 765.355916][T18578] sctp: [Deprecated]: syz.7.28636 (pid 18578) Use of struct sctp_assoc_value in delayed_ack socket option. [ 765.355916][T18578] Use struct sctp_sack_info instead [ 765.374445][T18575] udevd[18575]: symlink '../../loop8' '/dev/disk/by-diskseq/111.tmp-b7:8' failed: Read-only file system [ 765.399348][T18575] udevd[18575]: symlink '../../loop9' '/dev/disk/by-diskseq/121.tmp-b7:9' failed: Read-only file system [ 765.424475][T18575] udevd[18575]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 765.491899][T18575] udevd[18575]: symlink '../../loop8' '/dev/disk/by-diskseq/111.tmp-b7:8' failed: Read-only file system [ 765.516604][T18575] udevd[18575]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 765.618321][T18575] udevd[18575]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 765.647397][T18575] udevd[18575]: symlink '../../loop8' '/dev/disk/by-diskseq/111.tmp-b7:8' failed: Read-only file system [ 765.677697][T18607] warn_alloc: 2 callbacks suppressed [ 765.678108][T18607] syz.3.28645: vmalloc error: size 1986356271, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 765.700917][T18607] CPU: 3 UID: 0 PID: 18607 Comm: syz.3.28645 Tainted: G L syzkaller #0 PREEMPT(full) [ 765.700968][T18607] Tainted: [L]=SOFTLOCKUP [ 765.700976][T18607] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 765.700988][T18607] Call Trace: [ 765.700998][T18607] [ 765.701009][T18607] dump_stack_lvl+0x100/0x190 [ 765.701046][T18607] warn_alloc.cold+0x9e/0xb2 [ 765.701069][T18607] ? __pfx_warn_alloc+0x10/0x10 [ 765.701100][T18607] ? __lock_acquire+0x5c0/0x1f40 [ 765.701140][T18607] __vmalloc_node_range_noprof+0x123b/0x1420 [ 765.701180][T18607] ? lock_acquire+0x1d1/0x380 [ 765.701207][T18607] ? nf_sockopt_find.isra.0+0x2a/0x290 [ 765.701239][T18607] ? __lock_acquire+0x5c0/0x1f40 [ 765.701267][T18607] ? ip_set_sockfn_get+0x18e/0xd20 [ 765.701299][T18607] ? trace_contention_end+0x126/0x160 [ 765.701330][T18607] ? __mutex_lock+0x26c/0x1bd0 [ 765.701360][T18607] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 765.701392][T18607] ? rcu_is_watching+0x13/0xc0 [ 765.701415][T18607] ? ip_set_sockfn_get+0x18e/0xd20 [ 765.701443][T18607] __vmalloc_node_noprof+0xad/0xf0 [ 765.701468][T18607] ? ip_set_sockfn_get+0x18e/0xd20 [ 765.701500][T18607] ip_set_sockfn_get+0x18e/0xd20 [ 765.701529][T18607] ? __pfx_ip_set_sockfn_get+0x10/0x10 [ 765.701562][T18607] ? nf_sockopt_find.isra.0+0x222/0x290 [ 765.701590][T18607] nf_getsockopt+0x7c/0xe0 [ 765.701616][T18607] ip_getsockopt+0x192/0x1e0 [ 765.701648][T18607] ? __pfx_ip_getsockopt+0x10/0x10 [ 765.701704][T18607] tcp_getsockopt+0xa1/0x110 [ 765.701732][T18607] smc_getsockopt+0x165/0x390 [ 765.701757][T18607] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 765.701790][T18607] ? __pfx_smc_getsockopt+0x10/0x10 [ 765.701814][T18607] ? aa_sock_opt_perm+0x114/0x1e0 [ 765.701839][T18607] ? __pfx_smc_getsockopt+0x10/0x10 [ 765.701864][T18607] do_sock_getsockopt+0x50a/0x6e0 [ 765.701899][T18607] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 765.701927][T18607] ? rb_commit+0x129/0x9d0 [ 765.701951][T18607] ? __fget_files+0x34/0x3d0 [ 765.701973][T18607] ? find_held_lock+0x2b/0x80 [ 765.702000][T18607] ? __fget_files+0x21f/0x3d0 [ 765.702050][T18607] __sys_getsockopt+0x133/0x1d0 [ 765.702081][T18607] ? trace_syscall_enter+0xcc/0x120 [ 765.702115][T18607] ? __ia32_sys_getsockopt+0xbc/0x160 [ 765.702137][T18607] ? rcu_is_watching+0x13/0xc0 [ 765.702155][T18607] __ia32_sys_getsockopt+0xbc/0x160 [ 765.702185][T18607] ? trace_syscall_enter+0xd6/0x120 [ 765.702214][T18607] __do_fast_syscall_32+0x13a/0x8b0 [ 765.702247][T18607] do_fast_syscall_32+0x32/0x70 [ 765.702275][T18607] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 765.702300][T18607] RIP: 0023:0xf7f82fec [ 765.702323][T18607] Code: Unable to access opcode bytes at 0xf7f82fc2. [ 765.702332][T18607] RSP: 002b:00000000f544650c EFLAGS: 00000292 ORIG_RAX: 000000000000016d [ 765.702352][T18607] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000 [ 765.702364][T18607] RDX: 0000000000000053 RSI: 0000000000000000 RDI: 0000000080000040 [ 765.702377][T18607] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 765.702388][T18607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 765.702400][T18607] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 765.702429][T18607] [ 765.705341][T18607] Mem-Info: [ 765.705355][T18607] active_anon:7833 inactive_anon:332 isolated_anon:0 [ 765.705355][T18607] active_file:13499 inactive_file:10400 isolated_file:0 [ 765.705355][T18607] unevictable:1000 dirty:384 writeback:0 [ 765.705355][T18607] slab_reclaimable:7384 slab_unreclaimable:66837 [ 765.705355][T18607] mapped:23605 shmem:5647 pagetables:1916 [ 765.705355][T18607] sec_pagetables:334 bounce:0 [ 765.705355][T18607] kernel_misc_reclaimable:0 [ 765.705355][T18607] free:29822 free_pcp:8550 free_cma:0 [ 765.705406][T18607] Node 0 active_anon:172kB inactive_anon:196kB active_file:0kB inactive_file:16kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:0kB writeback:0kB shmem:2008kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9052kB pagetables:1592kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 765.705452][T18607] Node 1 active_anon:31160kB inactive_anon:1132kB active_file:53996kB inactive_file:41584kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:94392kB dirty:1536kB writeback:0kB shmem:20580kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6772kB pagetables:6072kB sec_pagetables:180kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 765.705497][T18607] Node 0 DMA free:2576kB boost:2048kB min:2792kB low:2976kB high:3160kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:44kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 765.705549][T18607] lowmem_reserve[]: 0 277 277 277 277 [ 765.705582][T18607] Node 0 DMA32 free:16884kB boost:0kB min:13800kB low:17248kB high:20696kB reserved_highatomic:0kB free_highatomic:0kB active_anon:172kB inactive_anon:196kB active_file:0kB inactive_file:16kB unevictable:2000kB writepending:0kB zspages:928kB present:1032196kB managed:284588kB mlocked:0kB bounce:0kB free_pcp:5116kB local_pcp:1280kB free_cma:0kB [ 765.705631][T18607] lowmem_reserve[]: 0 0 0 0 0 [ 765.705661][T18607] Node 1 DMA32 free:99828kB boost:0kB min:45988kB low:57484kB high:68980kB reserved_highatomic:0kB free_highatomic:0kB active_anon:31160kB inactive_anon:1132kB active_file:53996kB inactive_file:41584kB unevictable:2000kB writepending:1536kB zspages:3492kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:29080kB local_pcp:5644kB free_cma:0kB [ 765.705712][T18607] lowmem_reserve[]: 0 0 0 0 0 [ 765.705743][T18607] Node 0 DMA: 40*4kB (UM) 24*8kB (UM) 7*16kB (U) 8*32kB (UM) 1*64kB (U) 0*128kB 1*256kB (M) 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 2576kB [ 765.705873][T18607] Node 0 DMA32: 167*4kB (UE) 209*8kB (UME) 71*16kB (UME) 53*32kB (UME) 63*64kB (UME) 20*128kB (UME) 8*256kB (UM) 4*512kB (UM) 1*1024kB (U) 0*2048kB 0*4096kB = 16884kB [ 765.706072][T18607] Node 1 DMA32: 883*4kB (UME) 561*8kB (UME) 92*16kB (UME) 42*32kB (UM) 22*64kB (UM) 3*128kB (UM) 52*256kB (U) 73*512kB (UM) 36*1024kB (UM) 0*2048kB 0*4096kB = 100180kB [ 765.706221][T18607] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 765.706238][T18607] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 765.706253][T18607] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 765.706268][T18607] Node 1 hugepages_total=12 hugepages_free=11 hugepages_surp=0 hugepages_size=2048kB [ 765.706283][T18607] 30109 total pagecache pages [ 765.706290][T18607] 615 pages in swap cache [ 765.706297][T18607] Free swap = 56488kB [ 765.706303][T18607] Total swap = 124996kB [ 765.706310][T18607] 524155 pages RAM [ 765.706317][T18607] 0 pages HighMem/MovableOnly [ 765.706324][T18607] 212116 pages reserved [ 765.706330][T18607] 0 pages cma reserved [ 765.826280][T18575] udevd[18575]: symlink '../../loop9' '/dev/disk/by-diskseq/121.tmp-b7:9' failed: Read-only file system [ 765.905147][T18575] udevd[18575]: symlink '../../loop9' '/dev/disk/by-diskseq/121.tmp-b7:9' failed: Read-only file system [ 766.003042][T18630] bond0: (slave veth0): Error: Device can not be enslaved while up [ 766.787830][T18713] openvswitch: netlink: IP tunnel dst address not specified [ 766.787904][T18713] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 767.346175][T18772] overlayfs: missing 'workdir' [ 767.544245][T18794] scsi_strcpy_devinfo: vendor string '‰˜b~žs–bÉñ%`Q¤ÿìÊ® õ~…G|©\»D½5©X¡Â™ú2õËa¹ÐE' is too long [ 767.604272][T18803] netlink: 4 bytes leftover after parsing attributes in process `syz.7.28700'. [ 767.667902][T18808] netlink: 8 bytes leftover after parsing attributes in process `syz.3.28704'. [ 768.109822][T18852] tipc: Started in network mode [ 768.109875][T18852] tipc: Node identity 7f000001, cluster identity 4711 [ 768.112514][T18852] tipc: New replicast peer: 127.0.0.1 [ 768.112762][T18852] tipc: Enabled bearer , priority 4 [ 768.115128][T18852] tipc: Disabling bearer [ 768.200757][T18856] sd 0:0:0:0: PR command failed: 1026 [ 768.200826][T18856] sd 0:0:0:0: Sense Key : Illegal Request [current] [ 768.200892][T18856] sd 0:0:0:0: Add. Sense: Invalid command operation code [ 768.213212][T18858] ./dev/sda1: Can't open blockdev [ 768.553891][T18882] overlayfs: upper fs does not support file handles, falling back to index=off. [ 768.553962][T18882] overlayfs: fs on '.' does not support file handles, falling back to xino=off. [ 768.900307][T18912] netlink: 4 bytes leftover after parsing attributes in process `syz.9.28735'. [ 769.160320][T18947] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 769.163362][T18947] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 769.197531][ T43] kauditd_printk_skb: 4 callbacks suppressed [ 769.199628][ T43] audit: type=1400 audit(2000000062.670:27378): apparmor="STATUS" info="failed to unpack profile flags" error=-71 profile="unconfined" name="p" pid=18950 comm="syz.9.28747" name="p" offset=43 [ 769.717364][T19010] netlink: 8 bytes leftover after parsing attributes in process `syz.8.28766'. [ 770.442410][T19105] netlink: 20 bytes leftover after parsing attributes in process `syz.7.28796'. [ 770.504196][T16176] usb 8-1: new high-speed USB device number 38 using dummy_hcd [ 770.533471][ T6019] logitech-hidpp-device 0003:046D:C082.0015: hidraw1: USB HID v0.00 Device [syz0] on syz0 [ 770.574654][T19117] fido_id[19117]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 770.624647][T19125] netlink: 4 bytes leftover after parsing attributes in process `syz.7.28799'. [ 770.682523][T16176] usb 8-1: Using ep0 maxpacket: 8 [ 770.683078][T16176] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 770.684015][T16176] usb 8-1: config index 0 descriptor too short (expected 301, got 45) [ 770.684040][T16176] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 770.684053][T16176] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 770.684067][T16176] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 770.684080][T16176] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 770.684101][T16176] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.714066][T18575] udevd[18575]: symlink '../../loop9' '/dev/disk/by-diskseq/121.tmp-b7:9' failed: Read-only file system [ 770.735067][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 770.746801][T19138] FAULT_INJECTION: forcing a failure. [ 770.746801][T19138] name fail_futex, interval 1, probability 0, space 0, times 1 [ 770.746843][T19138] CPU: 1 UID: 0 PID: 19138 Comm: syz.9.28803 Tainted: G L syzkaller #0 PREEMPT(full) [ 770.746871][T19138] Tainted: [L]=SOFTLOCKUP [ 770.746876][T19138] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 770.746884][T19138] Call Trace: [ 770.746889][T19138] [ 770.746894][T19138] dump_stack_lvl+0x100/0x190 [ 770.746913][T19138] should_fail_ex.cold+0x5/0xa [ 770.746926][T19138] ? get_pid_task+0xfc/0x250 [ 770.746940][T19138] get_futex_key+0x1d0/0x14f0 [ 770.746961][T19138] ? __pfx_get_futex_key+0x10/0x10 [ 770.746979][T19138] ? __rb_reserve_next.constprop.0+0x6f7/0x1640 [ 770.746996][T19138] futex_wake+0xf4/0x5e0 [ 770.747015][T19138] ? __pfx_futex_wake+0x10/0x10 [ 770.747030][T19138] ? __lock_acquire+0x5c0/0x1f40 [ 770.747051][T19138] do_futex+0x2b2/0x440 [ 770.747063][T19138] ? __pfx_do_futex+0x10/0x10 [ 770.747076][T19138] ? trace_buffer_unlock_commit_regs+0x37b/0x540 [ 770.747099][T19138] __ia32_sys_futex_time32+0x2f4/0x470 [ 770.747114][T19138] ? __pfx___ia32_sys_futex_time32+0x10/0x10 [ 770.747127][T19138] ? find_held_lock+0x2b/0x80 [ 770.747138][T19138] ? trace_syscall_enter+0xcc/0x120 [ 770.747155][T19138] ? trace_syscall_enter+0xcc/0x120 [ 770.747176][T19138] __do_fast_syscall_32+0x13a/0x8b0 [ 770.747196][T19138] do_fast_syscall_32+0x32/0x70 [ 770.747214][T19138] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 770.747229][T19138] RIP: 0023:0xf700efec [ 770.747241][T19138] Code: Unable to access opcode bytes at 0xf700efc2. [ 770.747247][T19138] RSP: 002b:00000000f53fd5cc EFLAGS: 00000246 ORIG_RAX: 00000000000000f0 [ 770.747259][T19138] RAX: ffffffffffffffda RBX: 00000000f7404f8c RCX: 0000000000000081 [ 770.747267][T19138] RDX: 00000000000f4240 RSI: 0000000020646165 RDI: 0000000063617473 [ 770.747274][T19138] RBP: 0000000000203a6b R08: 0000000000000000 R09: 0000000000000000 [ 770.747281][T19138] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 770.747288][T19138] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 770.747303][T19138] [ 770.783603][T18657] udevd[18657]: symlink '../../loop8' '/dev/disk/by-diskseq/111.tmp-b7:8' failed: Read-only file system [ 770.826171][T18657] udevd[18657]: symlink '../../loop8' '/dev/disk/by-diskseq/111.tmp-b7:8' failed: Read-only file system [ 770.840384][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 770.865252][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/121.tmp-b7:9' failed: Read-only file system [ 770.882062][T18657] udevd[18657]: symlink '../../loop8' '/dev/disk/by-diskseq/111.tmp-b7:8' failed: Read-only file system [ 770.903717][T16176] usb 8-1: GET_CAPABILITIES returned 0 [ 770.905190][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/121.tmp-b7:9' failed: Read-only file system [ 770.910466][T16176] usbtmc 8-1:16.0: can't read capabilities [ 770.926807][T18575] udevd[18575]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 770.927833][T19159] bonding: mM% is being created... [ 770.938211][T18656] udevd[18656]: symlink '../../loop8' '/dev/disk/by-diskseq/111.tmp-b7:8' failed: Read-only file system [ 770.946184][T19159] bonding: mM% creation failed [ 771.127870][T16176] usb 8-1: USB disconnect, device number 38 [ 771.540597][T19196] ALSA: mixer_oss: invalid OSS volume '{ž¤~À/' [ 771.754362][T19213] bond1: invalid ARP target 0.0.0.0 specified for addition [ 771.754414][T19213] bond1: option arp_ip_target: invalid value (0) [ 771.765008][T19213] bond1 (unregistering): Released all slaves [ 771.791557][T16172] kernel read not supported for file /media5 (pid: 16172 comm: kworker/3:6) [ 771.983526][T19305] netlink: 20 bytes leftover after parsing attributes in process `syz.8.28832'. [ 772.556381][T19356] netlink: 4 bytes leftover after parsing attributes in process `syz.7.28852'. [ 772.564509][T19356] netlink: 4 bytes leftover after parsing attributes in process `syz.7.28852'. [ 772.607682][T19363] netlink: 8 bytes leftover after parsing attributes in process `syz.8.28854'. [ 772.622361][T19363] macvlan0: entered allmulticast mode [ 772.624082][T19363] dummy0: entered allmulticast mode [ 772.658519][T19372] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 772.658693][T19372] overlayfs: overlapping lowerdir path [ 772.799802][ T43] audit: type=1400 audit(2000000066.039:27379): apparmor="STATUS" info="failed to unpack profile flags" error=-71 profile="unconfined" name="p" pid=19397 comm="syz.9.28863" name="p" offset=48 [ 773.392553][T19462] loop9: detected capacity change from 0 to 524287936 [ 773.537869][ T5098] Bluetooth: hci1: Malformed HCI Event [ 773.588808][ T43] audit: type=1400 audit(2000000066.769:27380): apparmor="STATUS" info="failed to unpack profile flags" error=-71 profile="unconfined" name="p" pid=19484 comm="syz.8.28887" name="p" offset=53 [ 773.593696][T19490] __nla_validate_parse: 1 callbacks suppressed [ 773.593708][T19490] netlink: 8 bytes leftover after parsing attributes in process `syz.7.28889'. [ 773.593723][T19490] team0: Cannot enslave team device to itself [ 774.183011][T19543] openvswitch: netlink: Missing key (keys=c0, expected=480) [ 774.290487][T19552] scsi_strcpy_devinfo: vendor string 'ÆMýŸê‡‹8KH,Pò}ƒ/(a»¯&¿WCa—8(½§ÉAu˜ÒÁÀâÈéÃ6cƒ1íÙƒXûºPweùÔñ$XPº×ÇK¼±î5Ôô°•ó'R ªX7R.ø]O\¯¬kþekˆÝÙÓ©o‚pêëÒ‘ 0ð[ž{„¾q6•?U³q9Ömߣ¼7`…`Ÿ0I3²¾ÅµÊ' is too long [ 774.390558][ T7373] usb 14-1: new high-speed USB device number 2 using dummy_hcd [ 774.552155][ T7373] usb 14-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 774.552628][ T7373] usb 14-1: config 0 has no interfaces? [ 774.553708][ T7373] usb 14-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 774.553721][ T7373] usb 14-1: Manufacturer: syz [ 774.555402][ T7373] usb 14-1: config 0 descriptor?? [ 774.583301][ T5248] usb 12-1: new full-speed USB device number 18 using dummy_hcd [ 774.745011][ T5248] usb 12-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 774.752487][ T5248] usb 12-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 774.752542][ T5248] usb 12-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 774.752589][ T5248] usb 12-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 774.788580][T16176] usb 14-1: USB disconnect, device number 2 [ 774.870792][T19591] udc dummy_udc.0: soft-connect without a gadget driver [ 774.980638][ T5248] usb 12-1: GET_CAPABILITIES returned 0 [ 774.982586][ T5248] usbtmc 12-1:16.0: can't read capabilities [ 775.057119][T19605] rnbd_client L127: Can't parse path i: -93 [ 775.126049][T19615] netlink: 24 bytes leftover after parsing attributes in process `syz.8.28924'. [ 775.161671][T19615] netlink: 24 bytes leftover after parsing attributes in process `syz.8.28924'. [ 775.200470][ T5248] usb 12-1: USB disconnect, device number 18 [ 775.689446][T19672] i2c i2c-1: new_device: Can't parse I2C address [ 776.127920][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 776.143524][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 776.147039][T19700] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 776.207290][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 776.226384][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 776.245656][T19709] netlink: 4 bytes leftover after parsing attributes in process `syz.7.28949'. [ 776.277222][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 776.333530][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 776.352773][T19724] netlink: 4 bytes leftover after parsing attributes in process `syz.7.28957'. [ 776.364317][T18575] udevd[18575]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 776.370620][T19724] netlink: 4 bytes leftover after parsing attributes in process `syz.7.28957'. [ 776.410410][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 776.422791][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 776.458036][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 776.635030][T19755] netlink: 'syz.7.28965': attribute type 39 has an invalid length. [ 776.758166][ T43] audit: type=1400 audit(2000000069.745:27381): apparmor="STATUS" info="failed to unpack end of profile" error=-71 profile="unconfined" name="p" pid=19771 comm="syz.9.28971" name="p" offset=79 [ 777.116472][T16176] usb 12-1: new high-speed USB device number 19 using dummy_hcd [ 777.184493][T19821] binder: BINDER_SET_CONTEXT_MGR already set [ 777.184539][T19821] binder: 19820:19821 ioctl 4018620d 80004a80 returned -16 [ 777.286621][T16176] usb 12-1: Using ep0 maxpacket: 16 [ 777.287302][T16176] usb 12-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 777.288271][T16176] usb 12-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 777.288295][T16176] usb 12-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 777.288326][T16176] usb 12-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.290908][T16176] usb 12-1: config 0 descriptor?? [ 777.735477][ T37] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 777.859375][T19841] dummy0: Caught tx_queue_len zero misconfig [ 777.863570][T19841] netlink: 'syz.3.28994': attribute type 2 has an invalid length. [ 778.295119][T19874] netlink: 4 bytes leftover after parsing attributes in process `syz.3.29005'. [ 778.371410][T19877] nvme_fcloop: fcloop_set_cmd_drop: DROP: Starting at instance 0 of fabric opcode x1 drop +0 instances [ 778.950549][T19917] misc userio: Can't change port extra on an already running userio instance [ 779.603330][T19963] tipc: Started in network mode [ 779.603401][T19963] tipc: Node identity ac14140f, cluster identity 4711 [ 779.603667][T19963] tipc: New replicast peer: 255.255.255.255 [ 779.603889][T19963] tipc: Enabled bearer , priority 4 [ 779.674730][T19970] netlink: 28 bytes leftover after parsing attributes in process `syz.9.29043'. [ 779.686267][T19970] netlink: 28 bytes leftover after parsing attributes in process `syz.9.29043'. [ 780.108787][T16176] usbhid 12-1:0.0: can't add hid device: -71 [ 780.108960][T16176] usbhid 12-1:0.0: probe with driver usbhid failed with error -71 [ 780.124419][T16176] usb 12-1: USB disconnect, device number 19 [ 780.542805][T20086] netlink: 24 bytes leftover after parsing attributes in process `syz.9.29071'. [ 780.547877][T20086] netlink: 24 bytes leftover after parsing attributes in process `syz.9.29071'. [ 780.581806][ T38] Bluetooth: hci4: Frame reassembly failed (-84) [ 780.589589][T20089] Bluetooth: hci4: Frame reassembly failed (-84) [ 780.628069][T20098] bridge0: port 1(bridge_slave_0) entered disabled state [ 780.631049][T20098] bridge0: port 1(bridge_slave_0) entered blocking state [ 780.631282][T20098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 780.813278][ T6018] tipc: Node number set to 2886997007 [ 781.200238][ T43] audit: type=1400 audit(2000000073.900:27382): apparmor="STATUS" info="failed to unpack profile capabilities" error=-71 profile="unconfined" name="//o" pid=20152 comm="syz.3.29095" name="//o" offset=61 [ 781.511079][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 781.554028][T20189] dyndbg: bad flag-op H, at start of Hil [ 781.554552][T20189] dyndbg: flags parse failed [ 781.554560][T20189] dyndbg: bad flag-op /, at start of / [ 781.554573][T20189] dyndbg: flags parse failed [ 781.620283][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 781.685376][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 781.732412][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 781.947238][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 781.958699][T20207] netlink: 24 bytes leftover after parsing attributes in process `syz.3.29113'. [ 781.962034][T20207] netlink: 24 bytes leftover after parsing attributes in process `syz.3.29113'. [ 782.003966][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 782.156409][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 782.188563][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 782.240524][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 782.268601][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/123.tmp-b7:9' failed: Read-only file system [ 782.779754][ T66] Bluetooth: hci4: command 0x1003 tx timeout [ 782.784704][ T5098] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 783.135230][ T104] Bluetooth: hci4: Frame reassembly failed (-84) [ 783.160305][T20301] Bluetooth: hci4: Frame reassembly failed (-84) [ 783.531390][T20357] [ 783.533754][T20359] FAULT_INJECTION: forcing a failure. [ 783.533754][T20359] name fail_futex, interval 1, probability 0, space 0, times 0 [ 783.533847][T20359] CPU: 1 UID: 0 PID: 20359 Comm: syz.3.29171 Tainted: G L syzkaller #0 PREEMPT(full) [ 783.533888][T20359] Tainted: [L]=SOFTLOCKUP [ 783.533897][T20359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 783.533909][T20359] Call Trace: [ 783.533916][T20359] [ 783.533924][T20359] dump_stack_lvl+0x100/0x190 [ 783.533973][T20359] should_fail_ex.cold+0x5/0xa [ 783.533994][T20359] ? get_pid_task+0xfc/0x250 [ 783.534016][T20359] get_futex_key+0x1d0/0x14f0 [ 783.534052][T20359] ? __pfx_get_futex_key+0x10/0x10 [ 783.534084][T20359] ? __rb_reserve_next.constprop.0+0x6f7/0x1640 [ 783.534114][T20359] futex_wake+0xf4/0x5e0 [ 783.534141][T20359] ? __pfx_futex_wake+0x10/0x10 [ 783.534166][T20359] ? __lock_acquire+0x5c0/0x1f40 [ 783.534196][T20359] do_futex+0x2b2/0x440 [ 783.534215][T20359] ? __pfx_do_futex+0x10/0x10 [ 783.534235][T20359] ? trace_buffer_unlock_commit_regs+0x37b/0x540 [ 783.534266][T20359] __ia32_sys_futex_time32+0x2f4/0x470 [ 783.534293][T20359] ? __pfx___ia32_sys_futex_time32+0x10/0x10 [ 783.534316][T20359] ? find_held_lock+0x2b/0x80 [ 783.534336][T20359] ? trace_syscall_enter+0xcc/0x120 [ 783.534367][T20359] ? trace_syscall_enter+0xcc/0x120 [ 783.534405][T20359] __do_fast_syscall_32+0x13a/0x8b0 [ 783.534439][T20359] do_fast_syscall_32+0x32/0x70 [ 783.534470][T20359] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 783.534497][T20359] RIP: 0023:0xf7f82fec [ 783.534520][T20359] Code: Unable to access opcode bytes at 0xf7f82fc2. [ 783.534531][T20359] RSP: 002b:00000000f54465cc EFLAGS: 00000246 ORIG_RAX: 00000000000000f0 [ 783.534552][T20359] RAX: ffffffffffffffda RBX: 00000000f7444f8c RCX: 0000000000000081 [ 783.534565][T20359] RDX: 00000000000f4240 RSI: 0000000020646165 RDI: 0000000063617473 [ 783.534578][T20359] RBP: 0000000000203a6b R08: 0000000000000000 R09: 0000000000000000 [ 783.534591][T20359] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 783.534605][T20359] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 783.534642][T20359] [ 783.995582][T20399] device-mapper: ioctl: device name cannot be "control", ".", or ".." [ 784.108499][ T6018] kernel read not supported for file /media5 (pid: 6018 comm: kworker/1:3) [ 784.167293][T20422] netlink: 20 bytes leftover after parsing attributes in process `syz.3.29188'. [ 784.326060][T20433] bonding: mM% is being created... [ 784.327757][T20433] bonding: mM% creation failed [ 785.344197][ T5098] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 785.482921][T20452] overlayfs: failed to clone lowerpath [ 786.559022][T20487] netlink: 8 bytes leftover after parsing attributes in process `syz.3.29220'. [ 786.568516][T20487] macvlan1: entered allmulticast mode [ 786.660890][T20476] netlink: 20 bytes leftover after parsing attributes in process `syz.7.29213'. [ 786.789802][T20511] netlink: 16 bytes leftover after parsing attributes in process `syz.3.29226'. [ 786.950340][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 787.047623][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 787.485833][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 787.884817][T20576] netlink: 4 bytes leftover after parsing attributes in process `syz.8.29250'. [ 787.886546][T20576] netlink: 4 bytes leftover after parsing attributes in process `syz.8.29250'. [ 788.113718][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 788.175568][T20593] fuse: Bad value for 'fd' [ 788.506136][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 788.928878][T20613] netlink: 8 bytes leftover after parsing attributes in process `syz.9.29263'. [ 788.945774][T20613] macvlan2: entered allmulticast mode [ 788.947766][T20618] overlayfs: failed to clone upperpath [ 788.951636][T20618] overlayfs: failed to clone lowerpath [ 789.038771][T20629] loop9: detected capacity change from 0 to 524287936 [ 789.124910][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/124.tmp-b7:9' failed: Read-only file system [ 789.141953][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/124.tmp-b7:9' failed: Read-only file system [ 789.150790][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/124.tmp-b7:9' failed: Read-only file system [ 789.161300][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 789.213650][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 789.894331][T20674] netlink: 8 bytes leftover after parsing attributes in process `syz.7.29276'. [ 789.901667][T20674] macvlan3: entered allmulticast mode [ 790.787194][T20734] netlink: 'syz.3.29292': attribute type 39 has an invalid length. [ 791.199789][ T7372] usb 12-1: new high-speed USB device number 20 using dummy_hcd [ 791.371414][ T7372] usb 12-1: Using ep0 maxpacket: 8 [ 791.374133][ T7372] usb 12-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 791.374997][ T7372] usb 12-1: config 168 descriptor has 1 excess byte, ignoring [ 791.375015][ T7372] usb 12-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 791.375080][ T7372] usb 12-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 791.375096][ T7372] usb 12-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 791.375109][ T7372] usb 12-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 791.375121][ T7372] usb 12-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 791.375134][ T7372] usb 12-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 791.375152][ T7372] usb 12-1: config 168 interface 0 has no altsetting 0 [ 791.375994][ T7372] usb 12-1: config 168 descriptor has 1 excess byte, ignoring [ 791.376011][ T7372] usb 12-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 791.376033][ T7372] usb 12-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 791.376046][ T7372] usb 12-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 791.376058][ T7372] usb 12-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 791.376071][ T7372] usb 12-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 791.376084][ T7372] usb 12-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 791.376098][ T7372] usb 12-1: config 168 interface 0 has no altsetting 0 [ 791.376988][ T7372] usb 12-1: config 168 descriptor has 1 excess byte, ignoring [ 791.377005][ T7372] usb 12-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 791.377022][ T7372] usb 12-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 791.377036][ T7372] usb 12-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 791.377049][ T7372] usb 12-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 791.377062][ T7372] usb 12-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 791.377075][ T7372] usb 12-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 791.377089][ T7372] usb 12-1: config 168 interface 0 has no altsetting 0 [ 791.378823][ T7372] usb 12-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 791.378836][ T7372] usb 12-1: Product: syz [ 791.378843][ T7372] usb 12-1: Manufacturer: syz [ 791.378851][ T7372] usb 12-1: SerialNumber: syz [ 791.645281][ T7372] adutux 12-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 791.652556][ T7372] usb 12-1: USB disconnect, device number 20 [ 792.430026][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 792.491242][T20821] netlink: 'syz.8.29312': attribute type 39 has an invalid length. [ 792.748752][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 792.807593][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 792.847516][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 793.373851][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 793.424110][T20847] netlink: 12 bytes leftover after parsing attributes in process `syz.7.29324'. [ 793.429386][T20847] netlink: 12 bytes leftover after parsing attributes in process `syz.7.29324'. [ 793.464707][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 793.481202][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 793.523260][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 793.543262][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 793.571443][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 794.373748][T20943] netlink: 16 bytes leftover after parsing attributes in process `syz.9.29350'. [ 794.632333][T20967] tipc: Started in network mode [ 794.633092][T20967] tipc: Node identity ac14140f, cluster identity 4711 [ 794.633247][T20967] tipc: New replicast peer: 255.255.255.255 [ 794.638403][T20967] tipc: Enabled bearer , priority 4 [ 794.638815][T20967] tipc: New replicast peer: fc02:0000:0000:0000:0000:0000:0000:0001 [ 794.786417][T20979] netlink: 27 bytes leftover after parsing attributes in process `syz.8.29364'. [ 794.927118][ T5098] Bluetooth: hci3: unexpected event for opcode 0x0403 [ 794.945538][T20999] netlink: 24 bytes leftover after parsing attributes in process `syz.8.29372'. [ 794.991565][T21005] netlink: 'syz.8.29374': attribute type 2 has an invalid length. [ 795.243572][T21013] netlink: 'syz.8.29378': attribute type 16 has an invalid length. [ 795.243627][T21013] netlink: 'syz.8.29378': attribute type 17 has an invalid length. [ 795.262199][T21013] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 795.711170][ T6018] tipc: Node number set to 2886997007 [ 796.865158][T21198] netlink: 56 bytes leftover after parsing attributes in process `syz.9.29425'. [ 796.919829][T21207] vxcan1: tx drop: invalid da for name 0x0000000000000015 [ 797.045835][T21221] wg0: Caught tx_queue_len zero misconfig [ 797.055379][T21225] netlink: 4 bytes leftover after parsing attributes in process `syz.8.29434'. [ 797.562565][T21271] netlink: 8 bytes leftover after parsing attributes in process `syz.3.29443'. [ 797.665866][T21285] bpf: Bad value for 'uid' [ 797.699120][T21289] netlink: 'syz.3.29448': attribute type 5 has an invalid length. [ 797.699173][T21289] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.29448'. [ 797.727721][T21291] netlink: 4 bytes leftover after parsing attributes in process `syz.8.29449'. [ 797.965270][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 798.015886][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 798.298413][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 798.389826][T21342] sctp: Trying to GSO but underlying device doesn't support it. [ 798.479065][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 798.559083][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 798.659146][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 798.676686][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 798.720842][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 798.763580][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 798.785766][T21384] macvlan3: entered promiscuous mode [ 798.785832][T21384] bridge0: entered promiscuous mode [ 798.822380][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 798.830894][T21392] fuse: fd is not a fuse device [ 798.957852][ T104] i801_smbus 0000:00:00.0: SMBus base address uninitialized, upgrade BIOS [ 799.489360][T21493] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 799.489413][T21493] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 799.690691][T21496] netlink: 'syz.8.29517': attribute type 16 has an invalid length. [ 799.693804][T21496] netlink: 'syz.8.29517': attribute type 17 has an invalid length. [ 799.731331][T21496] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 800.441411][T21583] __nla_validate_parse: 2 callbacks suppressed [ 800.441628][T21583] netlink: 4 bytes leftover after parsing attributes in process `syz.8.29537'. [ 800.467721][T21585] syz.3.29538 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=1, oom_score_adj=1000 [ 800.467786][T21585] CPU: 3 UID: 0 PID: 21585 Comm: syz.3.29538 Tainted: G L syzkaller #0 PREEMPT(full) [ 800.467816][T21585] Tainted: [L]=SOFTLOCKUP [ 800.467822][T21585] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 800.467829][T21585] Call Trace: [ 800.467834][T21585] [ 800.467840][T21585] dump_stack_lvl+0x100/0x190 [ 800.467860][T21585] dump_header+0xfb/0x606 [ 800.467875][T21585] out_of_memory.cold+0xd/0x170 [ 800.467893][T21585] ? __pfx_out_of_memory+0x10/0x10 [ 800.467916][T21585] mem_cgroup_out_of_memory+0xc6/0x130 [ 800.467929][T21585] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 800.467942][T21585] ? find_held_lock+0x2b/0x80 [ 800.467958][T21585] ? do_raw_spin_unlock+0x145/0x1e0 [ 800.467969][T21585] ? _raw_spin_unlock+0x28/0x50 [ 800.467986][T21585] try_charge_memcg+0x783/0xf60 [ 800.468008][T21585] ? __pfx_try_charge_memcg+0x10/0x10 [ 800.468025][T21585] ? find_held_lock+0x2b/0x80 [ 800.468037][T21585] ? rcu_read_unlock+0x17/0x60 [ 800.468054][T21585] ? rcu_read_unlock+0x17/0x60 [ 800.468076][T21585] __memcg_slab_post_alloc_hook+0x4a1/0x1270 [ 800.468099][T21585] ? kasan_unpoison+0x27/0x60 [ 800.468113][T21585] __kmalloc_cache_noprof+0x52a/0x6d0 [ 800.468131][T21585] ? mem_cgroup_css_alloc+0x11f/0x1d10 [ 800.468146][T21585] ? mem_cgroup_css_alloc+0x8cd/0x1d10 [ 800.468165][T21585] mem_cgroup_css_alloc+0x8cd/0x1d10 [ 800.468182][T21585] cgroup_apply_control_enable+0x602/0xdd0 [ 800.468204][T21585] cgroup_mkdir+0x57f/0x1330 [ 800.468222][T21585] ? __pfx_cgroup_mkdir+0x10/0x10 [ 800.468238][T21585] kernfs_iop_mkdir+0x111/0x190 [ 800.468252][T21585] ? bpf_lsm_inode_mkdir+0x9/0x10 [ 800.468267][T21585] vfs_mkdir+0x364/0x850 [ 800.468287][T21585] filename_mkdirat+0x48b/0x5e0 [ 800.468303][T21585] ? __pfx_filename_mkdirat+0x10/0x10 [ 800.468318][T21585] ? strncpy_from_user+0x19d/0x2d0 [ 800.468335][T21585] ? do_getname+0x191/0x390 [ 800.468353][T21585] __ia32_sys_mkdirat+0x88/0xc0 [ 800.468368][T21585] __do_fast_syscall_32+0x13a/0x8b0 [ 800.468401][T21585] do_fast_syscall_32+0x32/0x70 [ 800.468420][T21585] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 800.468442][T21585] RIP: 0023:0xf7f82fec [ 800.468456][T21585] Code: Unable to access opcode bytes at 0xf7f82fc2. [ 800.468461][T21585] RSP: 002b:00000000f544650c EFLAGS: 00000292 ORIG_RAX: 0000000000000128 [ 800.468473][T21585] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000040 [ 800.468481][T21585] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000000 [ 800.468489][T21585] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 800.468496][T21585] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 800.468503][T21585] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 800.468521][T21585] [ 800.476361][T21585] memory: usage 0kB, limit 0kB, failcnt 19 [ 800.476374][T21585] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 800.476382][T21585] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 800.476389][T21585] Memory cgroup stats for /syz3/test: [ 800.476479][T21585] cache 0 [ 800.476485][T21585] rss 0 [ 800.476489][T21585] rss_huge 0 [ 800.476494][T21585] shmem 0 [ 800.476498][T21585] mapped_file 0 [ 800.476503][T21585] dirty 0 [ 800.476508][T21585] writeback 0 [ 800.476512][T21585] workingset_refault_anon 0 [ 800.476517][T21585] workingset_refault_file 0 [ 800.476522][T21585] swap 0 [ 800.476527][T21585] swapcached 0 [ 800.476531][T21585] pgpgin 0 [ 800.476536][T21585] pgpgout 0 [ 800.476540][T21585] pgfault 0 [ 800.476545][T21585] pgmajfault 0 [ 800.476549][T21585] inactive_anon 0 [ 800.476553][T21585] active_anon 0 [ 800.476558][T21585] inactive_file 0 [ 800.476563][T21585] active_file 0 [ 800.476568][T21585] unevictable 0 [ 800.476572][T21585] hierarchical_memory_limit 0 [ 800.476577][T21585] hierarchical_memsw_limit 9223372036854771712 [ 800.476582][T21585] total_cache 0 [ 800.476587][T21585] total_rss 0 [ 800.476591][T21585] total_rss_huge 0 [ 800.476595][T21585] total_shmem 0 [ 800.476599][T21585] total_mapped_file 0 [ 800.476603][T21585] total_dirty 0 [ 800.476607][T21585] total_writeback 0 [ 800.476612][T21585] total_workingset_refault_anon 0 [ 800.476616][T21585] total_workingset_refault_file 0 [ 800.476621][T21585] total_swap 0 [ 800.476625][T21585] total_swapcached 0 [ 800.476629][T21585] total_pgpgin 0 [ 800.476633][T21585] total_pgpgout 0 [ 800.476638][T21585] total_pgfault 0 [ 800.476642][T21585] total_pgmajfault 0 [ 800.476646][T21585] total_inactive_anon 0 [ 800.476650][T21585] total_active_anon 0 [ 800.476655][T21585] total_inactive_file 0 [ 800.476659][T21585] total_active_file 0 [ 800.476663][T21585] total_unevictable 0 [ 800.476668][T21585] anon_cost 0 [ 800.476672][T21585] file_cost 0 [ 800.476677][T21585] Out of memory and no killable processes... [ 800.559478][T21588] kAFS: bad VL server IP address [ 800.748027][T21605] ima: policy update failed [ 800.748161][ T43] audit: type=1802 audit(2000000092.195:27383): pid=21605 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.9.29546" res=0 errno=0 [ 800.817783][T21614] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 800.817991][T21614] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 800.818046][T21614] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 800.818057][T21614] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 800.818309][T21614] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 800.818319][T21614] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000198c: 0x00e4 instead [ 800.826326][T21614] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 800.826336][T21614] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 801.244772][T21651] netlink: 'syz.9.29564': attribute type 16 has an invalid length. [ 801.244814][T21651] netlink: 'syz.9.29564': attribute type 17 has an invalid length. [ 801.259653][T21651] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 801.891603][T21758] SQUASHFS error: Failed to read block 0x0: -5 [ 801.966224][T21768] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 801.966392][T21768] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 801.966404][T21768] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 801.966414][T21768] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 801.966671][T21768] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 801.966681][T21768] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000198c: 0x00e4 instead [ 801.976106][T21768] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 801.976119][T21768] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 802.056724][ T7372] usb 12-1: new high-speed USB device number 21 using dummy_hcd [ 802.217555][ T7372] usb 12-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 802.220416][T16168] usb 14-1: new high-speed USB device number 3 using dummy_hcd [ 802.224328][ T7372] usb 12-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 802.229400][ T7372] usb 12-1: config 2 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 802.233836][ T7372] usb 12-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 802.233931][ T7372] usb 12-1: config 2 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 802.247216][ T7372] usb 12-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.247251][ T7372] usb 12-1: Product: syz [ 802.247290][ T7372] usb 12-1: Manufacturer: syz [ 802.247321][ T7372] usb 12-1: SerialNumber: syz [ 802.262274][ T7372] ti_usb_3410_5052 12-1:2.0: TI USB 5052 2 port adapter converter detected [ 802.273377][ T7372] usb 12-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 802.281441][ T7372] usb 12-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 802.400628][T16168] usb 14-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 802.401125][T16168] usb 14-1: config 0 has no interfaces? [ 802.403256][T16168] usb 14-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.403270][T16168] usb 14-1: Product: syz [ 802.403323][T16168] usb 14-1: Manufacturer: syz [ 802.403332][T16168] usb 14-1: SerialNumber: syz [ 802.406732][T16168] usb 14-1: config 0 descriptor?? [ 802.484861][ T7372] usb 12-1: USB disconnect, device number 21 [ 802.500487][ T7372] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 802.518838][ T7372] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 802.524400][ T7372] ti_usb_3410_5052 12-1:2.0: device disconnected [ 802.546578][T21831] netlink: 13 bytes leftover after parsing attributes in process `syz.8.29611'. [ 802.601942][T28545] kernel write not supported for file bpf-map (pid: 28545 comm: kworker/3:4) [ 802.627211][T16168] usb 14-1: USB disconnect, device number 3 [ 802.665553][T21846] netlink: 4 bytes leftover after parsing attributes in process `syz.3.29616'. [ 803.129387][T21913] netlink: 13 bytes leftover after parsing attributes in process `syz.7.29622'. [ 803.168136][T16168] usb 8-1: new high-speed USB device number 39 using dummy_hcd [ 803.337134][T21929] kvm [21928]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010058) = 0x7ca5 [ 803.340669][T16168] usb 8-1: Using ep0 maxpacket: 8 [ 803.342780][T16168] usb 8-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 803.347098][T16168] usb 8-1: config 0 has an invalid interface number: 55 but max is 0 [ 803.347151][T16168] usb 8-1: config 0 has no interface number 0 [ 803.347185][T16168] usb 8-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 803.347212][T16168] usb 8-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 803.347238][T16168] usb 8-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 803.347267][T16168] usb 8-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 803.347303][T16168] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 803.371214][T16168] usb 8-1: config 0 descriptor?? [ 803.376986][T16168] ldusb 8-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 803.452534][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 803.866351][T16176] usb 8-1: USB disconnect, device number 39 [ 803.870384][T16176] ldusb 8-1:0.55: LD USB Device #0 now disconnected [ 804.121899][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 804.380772][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 804.398171][T21964] netlink: 13 bytes leftover after parsing attributes in process `syz.9.29633'. [ 804.417245][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 804.428458][T19476] udevd[19476]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 804.504095][T19476] udevd[19476]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 804.523615][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 804.562288][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 804.613956][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 804.654306][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 804.826534][T22018] netlink: 4 bytes leftover after parsing attributes in process `syz.8.29653'. [ 805.711667][T16172] usb 14-1: new full-speed USB device number 4 using dummy_hcd [ 805.858709][T22105] netlink: 4 bytes leftover after parsing attributes in process `syz.3.29687'. [ 805.872058][T16172] usb 14-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 805.875966][T16172] usb 14-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 805.879403][T16172] usb 14-1: config 0 has no interfaces? [ 805.883389][T16172] usb 14-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 805.886391][T16172] usb 14-1: Product: syz [ 805.886402][T16172] usb 14-1: Manufacturer: syz [ 805.886409][T16172] usb 14-1: SerialNumber: syz [ 805.893203][T16172] usb 14-1: config 0 descriptor?? [ 806.114982][T16172] usb 14-1: USB disconnect, device number 4 [ 806.230607][T22137] netlink: 4 bytes leftover after parsing attributes in process `syz.8.29698'. [ 806.235396][T22137] netlink: 220 bytes leftover after parsing attributes in process `syz.8.29698'. [ 806.238563][T22137] netlink: 220 bytes leftover after parsing attributes in process `syz.8.29698'. [ 806.483733][T22172] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 806.487240][T22172] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 806.489441][T22172] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 806.489456][T22172] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 806.489744][T22172] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 806.489760][T22172] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000198c: 0x00e4 instead [ 806.498788][T22172] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 806.498855][T22172] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 806.903427][T22191] 9p: Bad value for 'rfdno' [ 807.072265][T22208] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 807.072523][T22208] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 807.072541][T22208] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 807.072555][T22208] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 807.072930][T22208] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 807.072948][T22208] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000198c: 0x00e4 instead [ 807.088096][T22208] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 807.088146][T22208] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 807.131828][T22210] kvm [22209]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010058) = 0x7ca5 [ 808.232472][T22234] dyndbg: expected <4096 bytes into control [ 808.560766][T22272] syz.9.29755 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=1, oom_score_adj=1000 [ 808.560851][T22272] CPU: 1 UID: 0 PID: 22272 Comm: syz.9.29755 Tainted: G L syzkaller #0 PREEMPT(full) [ 808.560896][T22272] Tainted: [L]=SOFTLOCKUP [ 808.560905][T22272] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 808.560916][T22272] Call Trace: [ 808.560924][T22272] [ 808.560933][T22272] dump_stack_lvl+0x100/0x190 [ 808.560965][T22272] dump_header+0xfb/0x606 [ 808.560989][T22272] out_of_memory.cold+0xd/0x170 [ 808.561033][T22272] ? __pfx_out_of_memory+0x10/0x10 [ 808.561071][T22272] mem_cgroup_out_of_memory+0xc6/0x130 [ 808.561096][T22272] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 808.561118][T22272] ? find_held_lock+0x2b/0x80 [ 808.561146][T22272] ? do_raw_spin_unlock+0x145/0x1e0 [ 808.561166][T22272] ? _raw_spin_unlock+0x28/0x50 [ 808.561193][T22272] try_charge_memcg+0x783/0xf60 [ 808.561228][T22272] ? __pfx_try_charge_memcg+0x10/0x10 [ 808.561256][T22272] ? find_held_lock+0x2b/0x80 [ 808.561276][T22272] ? rcu_read_unlock+0x17/0x60 [ 808.561306][T22272] ? rcu_read_unlock+0x17/0x60 [ 808.561346][T22272] __memcg_slab_post_alloc_hook+0x4a1/0x1270 [ 808.561388][T22272] ? kasan_unpoison+0x27/0x60 [ 808.561413][T22272] __kmalloc_cache_noprof+0x52a/0x6d0 [ 808.561444][T22272] ? mem_cgroup_css_alloc+0x11f/0x1d10 [ 808.561467][T22272] ? mem_cgroup_css_alloc+0x8cd/0x1d10 [ 808.561496][T22272] mem_cgroup_css_alloc+0x8cd/0x1d10 [ 808.561528][T22272] cgroup_apply_control_enable+0x602/0xdd0 [ 808.561573][T22272] cgroup_mkdir+0x57f/0x1330 [ 808.561606][T22272] ? __pfx_cgroup_mkdir+0x10/0x10 [ 808.561636][T22272] kernfs_iop_mkdir+0x111/0x190 [ 808.561661][T22272] ? bpf_lsm_inode_mkdir+0x9/0x10 [ 808.561688][T22272] vfs_mkdir+0x364/0x850 [ 808.561722][T22272] filename_mkdirat+0x48b/0x5e0 [ 808.561751][T22272] ? __pfx_filename_mkdirat+0x10/0x10 [ 808.561776][T22272] ? strncpy_from_user+0x19d/0x2d0 [ 808.561807][T22272] ? do_getname+0x191/0x390 [ 808.561862][T22272] __ia32_sys_mkdirat+0x88/0xc0 [ 808.561891][T22272] __do_fast_syscall_32+0x13a/0x8b0 [ 808.561927][T22272] do_fast_syscall_32+0x32/0x70 [ 808.561957][T22272] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 808.561983][T22272] RIP: 0023:0xf700efec [ 808.562006][T22272] Code: Unable to access opcode bytes at 0xf700efc2. [ 808.562016][T22272] RSP: 002b:00000000f53fd50c EFLAGS: 00000292 ORIG_RAX: 0000000000000128 [ 808.562036][T22272] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000040 [ 808.562050][T22272] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000000 [ 808.562063][T22272] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 808.562074][T22272] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 808.562087][T22272] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 808.562116][T22272] [ 808.564049][T22272] memory: usage 0kB, limit 0kB, failcnt 19 [ 808.564066][T22272] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 808.564080][T22272] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 808.564094][T22272] Memory cgroup stats for /syz9/test: [ 808.564206][T22272] cache 0 [ 808.564215][T22272] rss 0 [ 808.564223][T22272] rss_huge 0 [ 808.564230][T22272] shmem 0 [ 808.564238][T22272] mapped_file 0 [ 808.564246][T22272] dirty 0 [ 808.564253][T22272] writeback 0 [ 808.564260][T22272] workingset_refault_anon 0 [ 808.564268][T22272] workingset_refault_file 0 [ 808.564276][T22272] swap 0 [ 808.564282][T22272] swapcached 0 [ 808.564289][T22272] pgpgin 0 [ 808.564296][T22272] pgpgout 0 [ 808.564304][T22272] pgfault 0 [ 808.564311][T22272] pgmajfault 0 [ 808.564318][T22272] inactive_anon 0 [ 808.564326][T22272] active_anon 0 [ 808.564333][T22272] inactive_file 0 [ 808.564340][T22272] active_file 0 [ 808.564347][T22272] unevictable 0 [ 808.564354][T22272] hierarchical_memory_limit 0 [ 808.564362][T22272] hierarchical_memsw_limit 9223372036854771712 [ 808.564371][T22272] total_cache 0 [ 808.564939][T22272] total_rss 0 [ 808.564950][T22272] total_rss_huge 0 [ 808.564958][T22272] total_shmem 0 [ 808.564965][T22272] total_mapped_file 0 [ 808.564974][T22272] total_dirty 0 [ 808.564983][T22272] total_writeback 0 [ 808.564990][T22272] total_workingset_refault_anon 0 [ 808.564998][T22272] total_workingset_refault_file 0 [ 808.565006][T22272] total_swap 0 [ 808.565016][T22272] total_swapcached 0 [ 808.565023][T22272] total_pgpgin 0 [ 808.565030][T22272] total_pgpgout 0 [ 808.565036][T22272] total_pgfault 0 [ 808.565045][T22272] total_pgmajfault 0 [ 808.565053][T22272] total_inactive_anon 0 [ 808.565060][T22272] total_active_anon 0 [ 808.565067][T22272] total_inactive_file 0 [ 808.565075][T22272] total_active_file 0 [ 808.565083][T22272] total_unevictable 0 [ 808.565091][T22272] anon_cost 0 [ 808.565100][T22272] file_cost 0 [ 808.565107][T22272] Out of memory and no killable processes... [ 808.985612][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 809.030625][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 809.045228][T22299] netlink: 4 bytes leftover after parsing attributes in process `syz.3.29759'. [ 809.121302][T19476] udevd[19476]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 809.219310][T19476] udevd[19476]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 809.261333][T19476] udevd[19476]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 809.293348][T22323] netlink: 16 bytes leftover after parsing attributes in process `syz.3.29770'. [ 809.294029][T22323] veth0_virt_wifi: Caught tx_queue_len zero misconfig [ 809.348512][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 809.402213][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 809.415100][T22339] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 809.415538][T22339] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 809.430411][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 809.477263][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/125.tmp-b7:9' failed: Read-only file system [ 809.490220][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/109.tmp-b7:7' failed: Read-only file system [ 809.497738][T22347] netlink: 24 bytes leftover after parsing attributes in process `syz.9.29776'. [ 809.512171][ T5098] Bluetooth: hci1: unexpected event for opcode 0x0403 [ 809.713170][ T5098] Bluetooth: hci1: unexpected event for opcode 0x2010 [ 809.745058][T22379] netlink: 12 bytes leftover after parsing attributes in process `syz.8.29786'. [ 809.746020][T22379] netlink: 12 bytes leftover after parsing attributes in process `syz.8.29786'. [ 809.769458][T22374] tipc: Enabling of bearer rejected, already enabled [ 809.770021][T22374] tipc: New replicast peer: fc02:0000:0000:0000:0000:0000:0000:0001 [ 810.017268][T22409] netlink: 27 bytes leftover after parsing attributes in process `syz.9.29796'. [ 810.303476][T22434] tipc: New replicast peer: 255.255.255.255 [ 810.304037][T22434] tipc: Enabled bearer , priority 4 [ 810.305244][T22434] tipc: New replicast peer: fc02:0000:0000:0000:0000:0000:0000:0001 [ 810.609573][T22470] tipc: Enabling of bearer rejected, already enabled [ 810.617340][T22470] tipc: New replicast peer: fc02:0000:0000:0000:0000:0000:0000:0001 [ 810.836690][T22489] [ 811.364357][T16176] tipc: Node number set to 2130706433 [ 811.946911][T22539] [ 812.179758][T22562] bpf: Bad value for 'uid' [ 812.313472][ T37] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 814.992487][T22722] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 814.992666][T22722] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 814.992677][T22722] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 814.992686][T22722] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 814.992934][T22722] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 814.992944][T22722] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000198c: 0x00e4 instead [ 815.000191][T22722] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 815.000200][T22722] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 815.078265][T22726] netlink: 'syz.8.29922': attribute type 4 has an invalid length. [ 815.132440][T22734] SQUASHFS error: Failed to read block 0x0: -5 [ 815.178711][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 815.186038][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 815.194474][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/126.tmp-b7:9' failed: Read-only file system [ 815.224919][T22749] __nla_validate_parse: 3 callbacks suppressed [ 815.224999][T22749] netlink: 4 bytes leftover after parsing attributes in process `syz.7.29921'. [ 815.225862][T22749] netlink: 220 bytes leftover after parsing attributes in process `syz.7.29921'. [ 815.225875][T22749] netlink: 220 bytes leftover after parsing attributes in process `syz.7.29921'. [ 815.274036][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/127.tmp-b7:9' failed: Read-only file system [ 815.297991][T22758] netlink: 'syz.3.29928': attribute type 4 has an invalid length. [ 815.343286][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/127.tmp-b7:9' failed: Read-only file system [ 815.505655][ T55] IPVS: starting estimator thread 0... [ 815.553292][T16168] usb 12-1: new high-speed USB device number 22 using dummy_hcd [ 815.597782][T22790] IPVS: using max 43 ests per chain, 103200 per kthread [ 815.607085][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/127.tmp-b7:9' failed: Read-only file system [ 815.645974][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/127.tmp-b7:9' failed: Read-only file system [ 815.669432][T22803] netlink: 'syz.9.29940': attribute type 4 has an invalid length. [ 815.704054][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/127.tmp-b7:9' failed: Read-only file system [ 815.725509][T16168] usb 12-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 815.726589][T16168] usb 12-1: config 1 has an invalid interface number: 3 but max is 0 [ 815.726611][T16168] usb 12-1: config 1 has no interface number 0 [ 815.728301][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/127.tmp-b7:9' failed: Read-only file system [ 815.731531][T16168] usb 12-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.731552][T16168] usb 12-1: Product: syz [ 815.731563][T16168] usb 12-1: Manufacturer: syz [ 815.731574][T16168] usb 12-1: SerialNumber: syz [ 815.740298][T16168] usb 12-1: 3:1 : does not exist [ 815.740318][T16168] usb 12-1: 3:2 : does not exist [ 815.916562][ T7373] usb 8-1: new high-speed USB device number 40 using dummy_hcd [ 815.956835][T16168] usb 12-1: USB disconnect, device number 22 [ 816.077568][ T7373] usb 8-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 816.081826][ T7373] usb 8-1: config 1 has an invalid interface number: 3 but max is 0 [ 816.084507][ T7373] usb 8-1: config 1 has no interface number 0 [ 816.088182][ T7373] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.090907][ T7373] usb 8-1: Product: syz [ 816.090924][ T7373] usb 8-1: Manufacturer: syz [ 816.090938][ T7373] usb 8-1: SerialNumber: syz [ 816.100703][ T7373] usb 8-1: 3:1 : does not exist [ 816.102506][ T7373] usb 8-1: 3:2 : does not exist [ 816.317570][T16168] usb 8-1: USB disconnect, device number 40 [ 816.794187][T18657] udevd[18657]: symlink '../../loop9' '/dev/disk/by-diskseq/127.tmp-b7:9' failed: Read-only file system [ 816.832839][T22859] printk: console [ttyS0] disabled ªÞ£P¶Ç®üTŽ¦HJTåç‘R¶ÏÚžÞ“¡Æ@›ìÍÒzRò˜gQrì‹“Bá®8®_ÔªIÃ/F¬@ÿe}DÖ?©ÍÏG甑 (n$lÉÒÑåÍ`K¼…§’G¯ê¬eJ ›>‰qS·feF;º™tªCMz,j¡2ßØþØQú¨#€á=è Q¿EoÄ=ÉIù³^`©ºªïaºïY?› ‡÷9±ØÖÙ¦º¸ íÓT;>ˆ“¿²ÓÒ<6ôC’ïJò?:H6;U ªÞ£P¶Ç®üTŽ¦HJTåç‘R¶ÏÚžÞ“¡Æ@›ìÍÒzRò˜gQrì‹“Bá®8®_ÔªIÃ/F¬@ÿe}DÖ?©ÍÏG甑 (n$lÉÒÑåÍ`K¼…§’G¯ê¬eJ ›>‰qS·feF;º™tªCMz,j¡2ßØþØQú¨#€á=è Q¿EoÄ=ÉIù³^`©ºªïaºïY?› ‡÷9±ØÖÙ¦º¸ íÓT;>ˆ“¿²ÓÒ<6ôC’ïJò?:H6;U [ 933.565178][T31785] printk: console [ttyS0] enabled [ 933.605666][ T1416] usb 8-1: new high-speed USB device number 53 using dummy_hcd [ 933.784242][ T1416] usb 8-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 933.785124][ T1416] usb 8-1: config index 0 descriptor too short (expected 39, got 27) [ 933.785149][ T1416] usb 8-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 933.785162][ T1416] usb 8-1: config 0 interface 0 has no altsetting 0 [ 933.786920][ T1416] usb 8-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 933.786943][ T1416] usb 8-1: Product: syz [ 933.786956][ T1416] usb 8-1: Manufacturer: syz [ 933.786970][ T1416] usb 8-1: SerialNumber: syz [ 933.788390][ T1416] usb 8-1: config 0 descriptor?? [ 933.791913][ T1416] hub 8-1:0.0: bad descriptor, ignoring hub [ 933.791928][ T1416] hub 8-1:0.0: probe with driver hub failed with error -5 [ 933.793538][ T1416] usb 8-1: selecting invalid altsetting 0 [ 933.935319][T31822] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 933.936548][T31822] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 933.988803][T31826] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 933.992083][T31826] netlink: 4 bytes leftover after parsing attributes in process `syz.9.32899'. [ 934.136393][ T1416] usb 8-1: USB disconnect, device number 53 [ 934.651639][T31872] FAULT_INJECTION: forcing a failure. [ 934.651639][T31872] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 934.656113][T31872] CPU: 0 UID: 0 PID: 31872 Comm: syz.3.32910 Tainted: G L syzkaller #0 PREEMPT(full) [ 934.656149][T31872] Tainted: [L]=SOFTLOCKUP [ 934.656155][T31872] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 934.656163][T31872] Call Trace: [ 934.656168][T31872] [ 934.656174][T31872] dump_stack_lvl+0x100/0x190 [ 934.656196][T31872] should_fail_ex.cold+0x5/0xa [ 934.656210][T31872] ? prepare_alloc_pages+0x16d/0x5b0 [ 934.656228][T31872] should_fail_alloc_page+0xeb/0x140 [ 934.656247][T31872] prepare_alloc_pages+0x1f0/0x5b0 [ 934.656264][T31872] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 934.656279][T31872] ? stack_trace_save+0x8e/0xc0 [ 934.656294][T31872] ? __pfx_stack_trace_save+0x10/0x10 [ 934.656308][T31872] ? stack_depot_save_flags+0x27/0x9f0 [ 934.656328][T31872] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 934.656339][T31872] ? kasan_save_track+0x14/0x30 [ 934.656352][T31872] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 934.656370][T31872] ? create_new_namespaces+0x48a/0xac0 [ 934.656386][T31872] ? unshare_nsproxy_namespaces+0xf2/0x220 [ 934.656404][T31872] ? ksys_unshare+0x4a2/0xa70 [ 934.656415][T31872] ? __ia32_sys_unshare+0x30/0x40 [ 934.656426][T31872] ? __do_fast_syscall_32+0x13a/0x8b0 [ 934.656442][T31872] ? do_fast_syscall_32+0x32/0x70 [ 934.656458][T31872] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 934.656485][T31872] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 934.656502][T31872] ? policy_nodemask+0xed/0x4f0 [ 934.656519][T31872] alloc_pages_mpol+0x201/0x550 [ 934.656535][T31872] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 934.656550][T31872] ? kasan_save_track+0x14/0x30 [ 934.656563][T31872] ? __kasan_kmalloc+0xaa/0xb0 [ 934.656576][T31872] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 934.656596][T31872] alloc_pages_noprof+0x1a/0x160 [ 934.656613][T31872] timens_vdso_alloc_vvar_page+0x1d/0x70 [ 934.656631][T31872] copy_time_ns+0x10b/0x790 [ 934.656647][T31872] create_new_namespaces+0x48a/0xac0 [ 934.656667][T31872] unshare_nsproxy_namespaces+0xf2/0x220 [ 934.656686][T31872] ksys_unshare+0x4a2/0xa70 [ 934.656697][T31872] ? __pfx_ksys_unshare+0x10/0x10 [ 934.656708][T31872] ? find_held_lock+0x2b/0x80 [ 934.656720][T31872] ? trace_syscall_enter+0xcc/0x120 [ 934.656737][T31872] ? trace_syscall_enter+0xcc/0x120 [ 934.656758][T31872] __ia32_sys_unshare+0x30/0x40 [ 934.656785][T31872] __do_fast_syscall_32+0x13a/0x8b0 [ 934.656805][T31872] do_fast_syscall_32+0x32/0x70 [ 934.656823][T31872] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 934.656839][T31872] RIP: 0023:0xf7f82fec [ 934.656854][T31872] Code: Unable to access opcode bytes at 0xf7f82fc2. [ 934.656860][T31872] RSP: 002b:00000000f544650c EFLAGS: 00000292 ORIG_RAX: 0000000000000136 [ 934.656873][T31872] RAX: ffffffffffffffda RBX: 0000000006000080 RCX: 0000000000000000 [ 934.656881][T31872] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 934.656887][T31872] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 934.656898][T31872] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 934.656905][T31872] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 934.656920][T31872] [ 935.161135][T31913] netlink: 'syz.7.32919': attribute type 7 has an invalid length. [ 935.188759][T31913] netlink: 'syz.7.32919': attribute type 7 has an invalid length. [ 935.532309][T31925] CIFS: Attempting to mount //127.0.0.1/share [ 936.427242][T31925] CIFS: VFS: Error connecting to socket. Aborting operation. [ 936.427314][T31925] CIFS: VFS: cifs_mount failed w/return code = -4 [ 936.499561][T31940] netlink: 8 bytes leftover after parsing attributes in process `syz.7.32927'. [ 936.696398][T31940] netlink: 'syz.7.32927': attribute type 2 has an invalid length. [ 936.862689][T31956] veth1_to_team: Caught tx_queue_len zero misconfig [ 936.956438][T31966] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 936.956687][T31966] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 936.956703][T31966] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 936.956716][T31966] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 936.957106][T31966] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 936.957127][T31966] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000198c: 0x00e4 instead [ 936.968304][T31966] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 936.968315][T31966] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 937.027195][T31970] netlink: 8 bytes leftover after parsing attributes in process `syz.7.32938'. [ 937.027271][T31970] netlink: 12 bytes leftover after parsing attributes in process `syz.7.32938'. [ 937.191265][T29070] Bluetooth: hci4: unexpected cc 0x1001 length: 0 < 9 [ 937.191423][T29070] Bluetooth: hci4: unexpected event for opcode 0x1001 [ 937.402586][T31991] 9pnet: p9_errstr2errno: server reported unknown error  [ 938.905189][T32056] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 938.905366][T32056] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 938.905379][T32056] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 938.905388][T32056] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 938.905630][T32056] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 938.905640][T32056] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000198c: 0x00e4 instead [ 938.922430][T32056] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 938.922443][T32056] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 938.989909][T32060] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 939.052472][T32063] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 939.116339][T32064] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 939.398048][ T5916] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 940.023023][T32100] 8021q: VLANs not supported on lo [ 940.167099][T32110] erspan0: entered promiscuous mode [ 940.177158][T32110] 8021q: adding VLAN 0 to HW filter on device .` [ 940.179614][T32110] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 940.186142][T32110] veth0_to_bridge: entered promiscuous mode [ 940.192505][T32110] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 940.194576][T32110] 0·: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 940.194591][T32110] 0·: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 940.203530][T32110] virt_wifi0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 940.204647][T32110] veth1_vlan: left promiscuous mode [ 940.205491][T32110] veth0_vlan: left promiscuous mode [ 940.207124][T32110] veth0_vlan: entered promiscuous mode [ 940.208004][T32110] veth1_vlan: entered promiscuous mode [ 940.208906][T32110] veth1_vlan: entered allmulticast mode [ 940.211622][T32110] veth1_macvtap: left promiscuous mode [ 940.212469][T32110] veth0_macvtap: left promiscuous mode [ 940.213377][T32110] veth0_macvtap: entered promiscuous mode [ 940.214231][T32110] veth1_macvtap: entered promiscuous mode [ 940.222140][T32110] gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 940.227747][T32110] erspan1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 940.233818][T32110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 940.236883][T32110] erspan2: default qdisc (pfifo_fast) fail, fallback to noqueue [ 940.238014][T32110] 8021q: adding VLAN 0 to HW filter on device bond1 [ 940.239821][T32110] 8021q: adding VLAN 0 to HW filter on device bond2 [ 940.240258][T32110] A link change request failed with some changes committed already. Interface geneve2 may have been left with an inconsistent configuration, please check. [ 940.252437][ T13] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 940.256917][ T1163] bridge0: port 1(bridge_slave_0) entered blocking state [ 940.256998][ T1163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 940.260862][ T1163] bridge0: port 2(bridge_slave_1) entered blocking state [ 940.260942][ T1163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 940.280698][ T13] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 940.280804][ T13] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 940.280881][ T13] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 940.330196][T32123] loop8: detected capacity change from 0 to 7 [ 940.333142][T32123] Dev loop8: unable to read RDB block 7 [ 940.333164][T32123] loop8: unable to read partition table [ 940.333297][T32123] loop8: partition table beyond EOD, truncated [ 940.333308][T32123] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 940.350463][T18657] udevd[18657]: symlink '../../loop8' '/dev/disk/by-diskseq/143.tmp-b7:8' failed: Read-only file system [ 940.364747][T18657] udevd[18657]: symlink '../../loop8' '/dev/disk/by-diskseq/143.tmp-b7:8' failed: Read-only file system [ 940.375036][T18657] udevd[18657]: symlink '../../loop8' '/dev/disk/by-diskseq/143.tmp-b7:8' failed: Read-only file system [ 940.543710][ T43] audit: type=1326 audit(1700006496.647:29197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32142 comm="syz.9.33005" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf701efec code=0x0 [ 940.969720][T32172] FAULT_INJECTION: forcing a failure. [ 940.969720][T32172] name failslab, interval 1, probability 0, space 9, times 0 [ 940.969800][T32172] CPU: 2 UID: 0 PID: 32172 Comm: syz.3.33014 Tainted: G L syzkaller #0 PREEMPT(full) [ 940.969845][T32172] Tainted: [L]=SOFTLOCKUP [ 940.969855][T32172] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 940.969872][T32172] Call Trace: [ 940.969880][T32172] [ 940.969889][T32172] dump_stack_lvl+0x100/0x190 [ 940.969923][T32172] should_fail_ex.cold+0x5/0xa [ 940.969950][T32172] should_failslab+0xc2/0x120 [ 940.969978][T32172] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 940.970005][T32172] ? hugetlbfs_alloc_inode+0x8c/0x1d0 [ 940.970041][T32172] hugetlbfs_alloc_inode+0x8c/0x1d0 [ 940.970072][T32172] ? __pfx_hugetlbfs_alloc_inode+0x10/0x10 [ 940.970104][T32172] alloc_inode+0x68/0x250 [ 940.970134][T32172] new_inode+0x22/0x1c0 [ 940.970168][T32172] hugetlbfs_get_inode+0x39a/0x700 [ 940.970199][T32172] ? do_raw_spin_lock+0x128/0x260 [ 940.970234][T32172] hugetlb_file_setup+0x15b/0x5b0 [ 940.970258][T32172] memfd_alloc_file+0xc2/0x610 [ 940.970286][T32172] ? _raw_spin_unlock+0x28/0x50 [ 940.970313][T32172] ? __pfx_memfd_alloc_file+0x10/0x10 [ 940.970350][T32172] __do_sys_memfd_create+0x236/0x3d0 [ 940.970380][T32172] __do_fast_syscall_32+0x13a/0x8b0 [ 940.970413][T32172] do_fast_syscall_32+0x32/0x70 [ 940.970441][T32172] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 940.970466][T32172] RIP: 0023:0xf7f82fec [ 940.970488][T32172] Code: Unable to access opcode bytes at 0xf7f82fc2. [ 940.970498][T32172] RSP: 002b:00000000f544650c EFLAGS: 00000292 ORIG_RAX: 0000000000000164 [ 940.970519][T32172] RAX: ffffffffffffffda RBX: 0000000080000000 RCX: 0000000000000004 [ 940.970533][T32172] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 940.970546][T32172] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 940.970558][T32172] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 940.970570][T32172] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 940.970598][T32172] [ 941.142984][T32184] batadv_slave_1: entered promiscuous mode [ 941.144143][T32183] batadv_slave_1: left promiscuous mode [ 941.224903][T32190] netlink: 4 bytes leftover after parsing attributes in process `syz.3.33028'. [ 941.370520][T32204] FAULT_INJECTION: forcing a failure. [ 941.370520][T32204] name failslab, interval 1, probability 0, space 9, times 0 [ 941.370858][T32204] CPU: 2 UID: 0 PID: 32204 Comm: syz.7.33029 Tainted: G L syzkaller #0 PREEMPT(full) [ 941.370885][T32204] Tainted: [L]=SOFTLOCKUP [ 941.370892][T32204] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 941.370904][T32204] Call Trace: [ 941.370911][T32204] [ 941.370919][T32204] dump_stack_lvl+0x100/0x190 [ 941.370950][T32204] should_fail_ex.cold+0x5/0xa [ 941.370975][T32204] should_failslab+0xc2/0x120 [ 941.370999][T32204] __kmalloc_cache_noprof+0x91/0x6d0 [ 941.371028][T32204] ? __do_sys_mincore+0x120/0x6c0 [ 941.371061][T32204] __do_sys_mincore+0x120/0x6c0 [ 941.371087][T32204] ? rcu_is_watching+0x13/0xc0 [ 941.371109][T32204] __do_fast_syscall_32+0x13a/0x8b0 [ 941.371139][T32204] do_fast_syscall_32+0x32/0x70 [ 941.371164][T32204] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 941.371187][T32204] RIP: 0023:0xf704efec [ 941.371206][T32204] Code: Unable to access opcode bytes at 0xf704efc2. [ 941.371215][T32204] RSP: 002b:00000000f543d50c EFLAGS: 00000292 ORIG_RAX: 00000000000000da [ 941.371234][T32204] RAX: ffffffffffffffda RBX: 0000000080c00000 RCX: 0000000000400000 [ 941.371246][T32204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 941.371257][T32204] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 941.371267][T32204] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 941.371276][T32204] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 941.371299][T32204] [ 941.658518][ T43] audit: type=1326 audit(1700006497.686:29198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32215 comm="syz.7.33042" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf704efec code=0x0 [ 941.784672][T32225] netlink: 4 bytes leftover after parsing attributes in process `syz.9.33035'. [ 941.785742][T32225] netlink: 220 bytes leftover after parsing attributes in process `syz.9.33035'. [ 941.785759][T32225] netlink: 220 bytes leftover after parsing attributes in process `syz.9.33035'. [ 942.182924][ T7359] usb 8-1: new high-speed USB device number 54 using dummy_hcd [ 942.218819][T32246] netlink: 56 bytes leftover after parsing attributes in process `syz.8.33046'. [ 942.344209][ T7359] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 942.345193][ T7359] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 942.345227][ T7359] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 942.345241][ T7359] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 942.345263][ T7359] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 942.347166][ T7359] usb 8-1: config 0 descriptor?? [ 942.423176][T32256] 9pnet: p9_errstr2errno: server reported unknown error [ 942.790727][ T7359] hid_parser_main: 10 callbacks suppressed [ 942.790800][ T7359] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 942.790834][ T7359] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 942.790848][ T7359] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 942.790861][ T7359] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 942.790873][ T7359] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 942.790885][ T7359] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 942.790897][ T7359] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 942.790909][ T7359] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 942.790921][ T7359] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 942.790933][ T7359] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 942.807010][ T7359] plantronics 0003:047F:FFFF.0020: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 942.824093][ T9331] usb 12-1: new high-speed USB device number 31 using dummy_hcd [ 942.997102][ T9331] usb 12-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 942.998259][ T9331] usb 12-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 942.998289][ T9331] usb 12-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 942.998308][ T9331] usb 12-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 942.998339][ T9331] usb 12-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 943.000266][ T9331] usb 12-1: config 0 descriptor?? [ 943.015511][T16168] usb 8-1: USB disconnect, device number 54 [ 943.451143][T32267] random: crng reseeded on system resumption [ 943.527885][ T9331] plantronics 0003:047F:FFFF.0021: hiddev0,hidraw1: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.7-1/input0 [ 943.537613][T32267] Restarting kernel threads ... [ 943.541515][T32267] Done restarting kernel threads. [ 943.728080][ T7359] usb 12-1: USB disconnect, device number 31 [ 943.859895][T32337] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.33063'. [ 943.860078][T32336] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.33063'. [ 944.022461][T32343] FAULT_INJECTION: forcing a failure. [ 944.022461][T32343] name failslab, interval 1, probability 0, space 9, times 0 [ 944.022526][T32343] CPU: 2 UID: 0 PID: 32343 Comm: syz.3.33067 Tainted: G L syzkaller #0 PREEMPT(full) [ 944.022554][T32343] Tainted: [L]=SOFTLOCKUP [ 944.022560][T32343] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 944.022567][T32343] Call Trace: [ 944.022573][T32343] [ 944.022578][T32343] dump_stack_lvl+0x100/0x190 [ 944.022598][T32343] should_fail_ex.cold+0x5/0xa [ 944.022613][T32343] should_failslab+0xc2/0x120 [ 944.022631][T32343] __kmalloc_noprof+0xfc/0x840 [ 944.022645][T32343] ? lsm_blob_alloc+0x68/0x90 [ 944.022660][T32343] lsm_blob_alloc+0x68/0x90 [ 944.022671][T32343] security_prepare_creds+0x2d/0x290 [ 944.022692][T32343] prepare_creds+0x5d6/0x950 [ 944.022708][T32343] lookup_user_key+0x5d0/0x1300 [ 944.022726][T32343] ? __pfx_lookup_user_key+0x10/0x10 [ 944.022744][T32343] ? lock_acquire+0x1d1/0x380 [ 944.022774][T32343] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 944.022802][T32343] __do_sys_add_key+0x2a6/0x460 [ 944.022817][T32343] ? __pfx___do_sys_add_key+0x10/0x10 [ 944.022830][T32343] ? find_held_lock+0x2b/0x80 [ 944.022849][T32343] __do_fast_syscall_32+0x13a/0x8b0 [ 944.022870][T32343] do_fast_syscall_32+0x32/0x70 [ 944.022889][T32343] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 944.022904][T32343] RIP: 0023:0xf7f82fec [ 944.022919][T32343] Code: Unable to access opcode bytes at 0xf7f82fc2. [ 944.022927][T32343] RSP: 002b:00000000f544650c EFLAGS: 00000292 ORIG_RAX: 000000000000011e [ 944.022947][T32343] RAX: ffffffffffffffda RBX: 0000000080000000 RCX: 0000000000000000 [ 944.022959][T32343] RDX: 0000000080000200 RSI: 0000000000000002 RDI: 00000000fffffffe [ 944.022970][T32343] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 944.022980][T32343] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 944.022990][T32343] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 944.023014][T32343] [ 944.068893][T32345] netlink: 4 bytes leftover after parsing attributes in process `syz.3.33068'. [ 944.101960][T32347] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x1192 instead [ 944.102136][T32347] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000840: 0x642f instead [ 944.102148][T32347] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000844: 0x6d2f instead [ 944.102158][T32347] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000848: 0x0023 instead [ 944.102405][T32347] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001980: 0x00c0 instead [ 944.102415][T32347] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000198c: 0x00e4 instead [ 944.110386][T32347] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 944.110396][T32347] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 944.276998][T32351] 9pnet: p9_errstr2errno: server reported unknown error 0x0000 [ 944.684807][T32378] 9pnet: p9_errstr2errno: server reported unknown error 0x0000 [ 944.876675][T32400] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 944.876717][T32400] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 944.877932][T32400] vhci_hcd vhci_hcd.0: Device attached [ 944.884468][T32400] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(5) [ 944.884497][T32400] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 944.884754][T32400] vhci_hcd vhci_hcd.0: Device attached [ 944.886217][T32400] vhci_hcd vhci_hcd.0: pdev(3) rhport(2) sockfd(7) [ 944.886246][T32400] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 944.886970][T32400] vhci_hcd vhci_hcd.0: Device attached [ 944.888354][T32400] vhci_hcd vhci_hcd.0: pdev(3) rhport(3) sockfd(9) [ 944.888373][T32400] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 944.888443][T32400] vhci_hcd vhci_hcd.0: Device attached [ 944.888703][T32407] vhci_hcd: connection closed [ 944.888950][T29474] vhci_hcd vhci_hcd.3: stop threads [ 944.888964][T29474] vhci_hcd vhci_hcd.3: release socket [ 944.888974][T29474] vhci_hcd vhci_hcd.3: disconnect device [ 944.889080][T32405] vhci_hcd: connection closed [ 944.889378][T32401] vhci_hcd: connection closed [ 944.890618][T29474] vhci_hcd vhci_hcd.3: stop threads [ 944.890629][T29474] vhci_hcd vhci_hcd.3: release socket [ 944.890638][T29474] vhci_hcd vhci_hcd.3: disconnect device [ 944.890690][T32403] vhci_hcd: connection closed [ 944.892867][T29474] vhci_hcd vhci_hcd.3: stop threads [ 944.892884][T29474] vhci_hcd vhci_hcd.3: release socket [ 944.892894][T29474] vhci_hcd vhci_hcd.3: disconnect device [ 944.893274][T29474] vhci_hcd vhci_hcd.3: stop threads [ 944.893285][T29474] vhci_hcd vhci_hcd.3: release socket [ 944.893294][T29474] vhci_hcd vhci_hcd.3: disconnect device [ 945.062786][T32412] netlink: 7 bytes leftover after parsing attributes in process `syz.9.33093'. [ 945.698549][ T7359] usb 14-1: new high-speed USB device number 13 using dummy_hcd [ 945.859088][ T7359] usb 14-1: Using ep0 maxpacket: 8 [ 945.865505][ T7359] usb 14-1: unable to get BOS descriptor or descriptor too short [ 945.865581][ T7359] usb 14-1: New USB device found, idVendor=1235, idProduct=8012, bcdDevice= 0.40 [ 945.876051][ T7359] usb 14-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 945.876100][ T7359] usb 14-1: Product: syz [ 945.876139][ T7359] usb 14-1: Manufacturer: syz [ 945.876170][ T7359] usb 14-1: SerialNumber: syz [ 945.970682][T32476] bridge_slave_0: left allmulticast mode [ 945.970749][T32476] bridge_slave_0: left promiscuous mode [ 945.971202][T32476] bridge0: port 1(bridge_slave_0) entered disabled state [ 945.980555][T32476] bridge_slave_1: left allmulticast mode [ 945.980624][T32476] bridge_slave_1: left promiscuous mode [ 945.980843][T32476] bridge0: port 2(bridge_slave_1) entered disabled state [ 945.989592][T32476] bond0: (slave bond_slave_0): Releasing backup interface [ 946.002527][T32476] bond0: (slave c@0Ù): Releasing backup interface [ 946.018268][T32476] team0: Port device team_slave_0 removed [ 946.029399][T32476] team0: Port device team_slave_1 removed [ 946.031797][T32476] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 946.031819][T32476] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 946.041067][T32476] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 946.041126][T32476] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 946.046716][T32476] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 946.092771][T32482] netlink: 'syz.8.33116': attribute type 19 has an invalid length. [ 946.113101][T32440] netlink: 4 bytes leftover after parsing attributes in process `syz.9.33104'. [ 946.117518][T32440] netlink: 4 bytes leftover after parsing attributes in process `syz.9.33104'. [ 946.125685][ T7359] usb 14-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 946.149168][ T7359] usb 14-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 946.181615][ T7359] usb 14-1: USB disconnect, device number 13 [ 946.259693][T18657] udevd[18657]: error opening ATTR{/sys/devices/platform/dummy_hcd.9/usb14/14-1/14-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 946.488117][T32519] netlink: 12 bytes leftover after parsing attributes in process `syz.7.33122'. [ 947.141699][ T9331] usb 12-1: new high-speed USB device number 32 using dummy_hcd [ 947.334170][ T9331] usb 12-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 947.335933][ T9331] usb 12-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 947.335960][ T9331] usb 12-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 947.335981][ T9331] usb 12-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 947.336014][ T9331] usb 12-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 947.338628][ T9331] usb 12-1: config 0 descriptor?? [ 947.815641][ T9331] plantronics 0003:047F:FFFF.0022: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.7-1/input0 [ 948.003355][ T5248] usb 12-1: USB disconnect, device number 32 [ 948.373384][ T5988] hid_parser_main: 43 callbacks suppressed [ 948.373450][ T5988] hid-generic 0000:0000:0000.0023: unknown main item tag 0x0 [ 948.377083][ T5988] hid-generic 0000:0000:0000.0023: hidraw1: HID v0.00 Device [syz1] on syz0 [ 948.724190][T32651] trusted_key: syz.3.33164 sent an empty control message without MSG_MORE. [ 948.876186][T24647] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 950.264826][T32724] loop7: detected capacity change from 0 to 7 [ 950.353372][T32724] Dev loop7: unable to read RDB block 7 [ 950.353465][T32724] loop7: unable to read partition table [ 950.353886][T32724] loop7: partition table beyond EOD, truncated [ 950.356922][T32724] loop_reread_partitions: partition scan of loop7 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 950.359183][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/145.tmp-b7:7' failed: Read-only file system [ 950.409204][T32731] netlink: 4 bytes leftover after parsing attributes in process `syz.8.33195'. [ 950.432530][ T5248] usb 8-1: new high-speed USB device number 55 using dummy_hcd [ 950.582078][T16168] usb 12-1: new high-speed USB device number 33 using dummy_hcd [ 950.594152][ T5248] usb 8-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice= 1.00 [ 950.599470][ T5248] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 950.603958][ T5248] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 950.608606][ T5248] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 950.608636][ T5248] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 950.608679][ T5248] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 950.624180][T32715] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 950.627998][T32715] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 950.632834][ T5248] pl2303 8-1:1.0: pl2303 converter detected [ 950.640434][ T5248] usb 8-1: pl2303 converter now attached to ttyUSB0 [ 950.720033][T32750] bridge_slave_0: left allmulticast mode [ 950.720100][T32750] bridge_slave_0: left promiscuous mode [ 950.720469][T32750] bridge0: port 1(bridge_slave_0) entered disabled state [ 950.726299][T32750] bridge_slave_1: left allmulticast mode [ 950.726314][T32750] bridge_slave_1: left promiscuous mode [ 950.726411][T32750] bridge0: port 2(bridge_slave_1) entered disabled state [ 950.733692][T32750] bond0: (slave bond_slave_0): Releasing backup interface [ 950.756561][T32750] bond0: (slave c@0Ù): Releasing backup interface [ 950.756812][T16168] usb 12-1: Using ep0 maxpacket: 32 [ 950.757387][T16168] usb 12-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 950.757922][T16168] usb 12-1: config 0 has no interfaces? [ 950.757950][T16168] usb 12-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 950.761602][T16168] usb 12-1: config 0 descriptor?? [ 950.782879][T32750] team0: Port device team_slave_0 removed [ 950.788780][T32750] team0: Port device team_slave_1 removed [ 950.789378][T32750] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 950.789393][T32750] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 950.799018][T32750] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 950.997319][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/145.tmp-b7:7' failed: Read-only file system [ 951.009803][ T5248] usb 12-1: USB disconnect, device number 33 [ 951.028157][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/145.tmp-b7:7' failed: Read-only file system [ 951.046675][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/146.tmp-b7:7' failed: Read-only file system [ 951.590303][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/146.tmp-b7:7' failed: Read-only file system [ 952.079081][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/146.tmp-b7:7' failed: Read-only file system [ 952.132284][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/146.tmp-b7:7' failed: Read-only file system [ 952.181526][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/146.tmp-b7:7' failed: Read-only file system [ 952.244360][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/146.tmp-b7:7' failed: Read-only file system [ 952.277555][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/146.tmp-b7:7' failed: Read-only file system [ 952.288900][ T339] netlink: 96 bytes leftover after parsing attributes in process `syz.7.33220'. [ 952.328130][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/146.tmp-b7:7' failed: Read-only file system [ 953.262809][T18657] udevd[18657]: symlink '../../loop7' '/dev/disk/by-diskseq/146.tmp-b7:7' failed: Read-only file system [ 953.387193][ T1416] usb 8-1: USB disconnect, device number 55 [ 953.410077][ T1416] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 953.410617][ T1416] pl2303 8-1:1.0: device disconnected [ 953 ** replaying previous printk message ** [ 953.418396][ T354] bridge_slave_0: left allmulticast mode [ 953.418468][ T354] bridge_slave_0: left promiscuous mode [ 953.418669][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 953.418771][ T354] Oops: general protection fault, probably for non-canonical address 0xfbd59c0000000024: 0000 [#1] SMP KASAN NOPTI [ 953.431303][ T354] KASAN: maybe wild-memory-access in range [0xdead000000000120-0xdead000000000127] [ 953.434578][ T354] CPU: 2 UID: 0 PID: 354 Comm: syz.3.33224 Tainted: G L syzkaller #0 PREEMPT(full) [ 953.438640][ T354] Tainted: [L]=SOFTLOCKUP [ 953.440010][ T354] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 953.443150][ T354] RIP: 0010:br_del_frame+0x106/0x1a0 [ 953.444820][ T354] Code: 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 87 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 65 18 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 76 49 89 1c 24 48 85 db 74 24 e8 76 5f 6b f7 48 8d [ 953.450735][ T354] RSP: 0018:ffffc90004dceed0 EFLAGS: 00010a06 [ 953.452870][ T354] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90029a03000 [ 953.455790][ T354] RDX: 1bd5a00000000024 RSI: ffffffff8a9ffd4f RDI: ffffffff91471cb8 [ 953.458627][ T354] RBP: ffffffff91471ca0 R08: 0000000000000001 R09: 0000000000000000 [ 953.461344][ T354] R10: 0000000000000001 R11: 0000000000000000 R12: dead000000000122 [ 953.463795][ T354] R13: ffff88804ece1400 R14: 000000000000001c R15: ffff88804ece1400 [ 953.466274][ T354] FS: 0000000000000000(0000) GS:ffff888096b61000(0063) knlGS:00000000f5446b40 [ 953.469415][ T354] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 953.471542][ T354] CR2: 000000002ec1cff8 CR3: 0000000057f2e000 CR4: 0000000000352ef0 [ 953.474224][ T354] Call Trace: [ 953.475471][ T354] [ 953.476609][ T354] mep_delete_implementation+0x292/0x340 [ 953.478653][ T354] br_cfm_port_del+0x14f/0x1e0 [ 953.480519][ T354] ? __pfx_br_del_slave+0x10/0x10 [ 953.482393][ T354] del_nbp+0x168/0xd50 [ 953.483841][ T354] ? __pfx_br_del_slave+0x10/0x10 [ 953.485869][ T354] br_del_if+0xe0/0x260 [ 953.487349][ T354] do_set_master+0x172/0x730 [ 953.488892][ T354] do_setlink.isra.0+0xb2b/0x3e60 [ 953.490733][ T354] ? stack_trace_save+0x8e/0xc0 [ 953.492383][ T354] ? is_bpf_text_address+0x25/0x1a0 [ 953.494328][ T354] ? __pfx_do_setlink.isra.0+0x10/0x10 [ 953.496481][ T354] ? __lock_acquire+0x5c0/0x1f40 [ 953.498482][ T354] ? kasan_save_track+0x14/0x30 [ 953.500493][ T354] ? __kasan_kmalloc+0xaa/0xb0 [ 953.502617][ T354] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 953.504765][ T354] ? rtnl_newlink+0x139/0x2620 [ 953.506471][ T354] ? rtnetlink_rcv_msg+0x95e/0xe90 [ 953.508181][ T354] ? netlink_rcv_skb+0x159/0x420 [ 953.509791][ T354] ? netlink_unicast+0x585/0x850 [ 953.511412][ T354] ? netlink_sendmsg+0x8b0/0xda0 [ 953.513145][ T354] ? ____sys_sendmsg+0xa4d/0xbe0 [ 953.515061][ T354] ? ___sys_sendmsg+0x190/0x1e0 [ 953.516828][ T354] ? lock_acquire+0x1d1/0x380 [ 953.518491][ T354] ? rtnl_newlink+0xac3/0x2620 [ 953.520306][ T354] ? rcu_is_watching+0x13/0xc0 [ 953.522228][ T354] ? trace_contention_end+0x126/0x160 [ 953.524454][ T354] ? __mutex_lock+0x26c/0x1bd0 [ 953.526443][ T354] ? rtnl_newlink+0xac3/0x2620 [ 953.528246][ T354] ? __nla_validate_parse+0x1e7/0x28b0 [ 953.530100][ T354] ? __pfx___mutex_lock+0x10/0x10 [ 953.531751][ T354] ? rcu_is_watching+0x13/0xc0 [ 953.533484][ T354] ? apparmor_capable+0x1d7/0x4d0 [ 953.535130][ T354] rtnl_newlink+0x1dc4/0x2620 [ 953.536705][ T354] ? __pfx_rtnl_newlink+0x10/0x10 [ 953.538341][ T354] ? rcu_is_watching+0x13/0xc0 [ 953.539872][ T354] ? kasan_quarantine_put+0x104/0x240 [ 953.541584][ T354] ? lockdep_hardirqs_on+0x7d/0x110 [ 953.543364][ T354] ? __lock_acquire+0x5c0/0x1f40 [ 953.545057][ T354] ? find_held_lock+0x2b/0x80 [ 953.547069][ T354] ? lock_acquire+0x1d1/0x380 [ 953.549018][ T354] ? rtnetlink_rcv_msg+0x1f6/0xe90 [ 953.550985][ T354] ? find_held_lock+0x2b/0x80 [ 953.552487][ T354] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 953.553933][ T354] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 953.555547][ T354] ? __pfx_rtnl_newlink+0x10/0x10 [ 953.556999][ T354] rtnetlink_rcv_msg+0x95e/0xe90 [ 953.558562][ T354] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 953.560734][ T354] ? ref_tracker_free+0x37e/0x6c0 [ 953.562759][ T354] netlink_rcv_skb+0x159/0x420 [ 953.564693][ T354] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 953.567366][ T354] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 953.570203][ T354] ? netlink_deliver_tap+0x1ae/0xcc0 [ 953.572833][ T354] netlink_unicast+0x585/0x850 [ 953.574878][ T354] ? __pfx_netlink_unicast+0x10/0x10 [ 953.576848][ T354] netlink_sendmsg+0x8b0/0xda0 [ 953.578405][ T354] ? __pfx_netlink_sendmsg+0x10/0x10 [ 953.580175][ T354] ? apparmor_socket_sendmsg+0x165/0x280 [ 953.582027][ T354] ____sys_sendmsg+0xa4d/0xbe0 [ 953.583635][ T354] ? __pfx_netlink_sendmsg+0x10/0x10 [ 953.585340][ T354] ? __pfx_____sys_sendmsg+0x10/0x10 [ 953.587122][ T354] ? __pfx_trace_clock_local+0x10/0x10 [ 953.588894][ T354] ___sys_sendmsg+0x190/0x1e0 [ 953.590447][ T354] ? __pfx____sys_sendmsg+0x10/0x10 [ 953.592143][ T354] ? find_held_lock+0x2b/0x80 [ 953.593752][ T354] __sys_sendmsg+0x160/0x210 [ 953.595270][ T354] ? __pfx___sys_sendmsg+0x10/0x10 [ 953.596985][ T354] __do_fast_syscall_32+0x13a/0x8b0 [ 953.598684][ T354] do_fast_syscall_32+0x32/0x70 [ 953.600318][ T354] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 953.603110][ T354] RIP: 0023:0xf7f82fec [ 953.605348][ T354] Code: Unable to access opcode bytes at 0xf7f82fc2. [ 953.607868][ T354] RSP: 002b:00000000f544650c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 953.610605][ T354] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000280 [ 953.613265][ T354] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 953.615811][ T354] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 953.618426][ T354] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 953.621023][ T354] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 953.623638][ T354] [ 953.624657][ T354] Modules linked in: [ 953.625946][ T354] Dumping ftrace buffer: [ 953.627508][ T354] --------------------------------- [ 953.629477][ T354] CPU:1 [LOST 334500 EVENTS] [ 953.629477][ T354] -0 1d..2. 103947384us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/u32:1 next_pid=13 next_prio=120 [ 953.638816][ T354] kworker/-13 1d..2. 103947410us : sched_switch: prev_comm=kworker/u32:1 prev_pid=13 prev_prio=120 prev_state=I ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 953.645075][ T354] -0 1d..2. 103951892us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz.3.33192 next_pid=32715 next_prio=120 [ 953.651940][ T354] syz.3.33-32715 1d.h2. 103957913us : local_timer_exit: vector=236 [ 953.655490][ T354] syz.3.33-32715 1d..2. 103961383us : sched_switch: prev_comm=syz.3.33192 prev_pid=32715 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 953.662206][ T354] -0 1d..2. 103961485us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz.3.33192 next_pid=32715 next_prio=120 [ 953.668755][ T354] syz.3.33-32715 1d..2. 103961576us : sched_switch: prev_comm=syz.3.33192 prev_pid=32715 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 953.676922][ T354] -0 1d..2. 103961608us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz.3.33192 next_pid=32715 next_prio=120 [ 953.684348][ T354] syz.3.33-32715 1d..2. 103961742us : sched_switch: prev_comm=syz.3.33192 prev_pid=32715 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 953.691306][ T354] -0 1d..2. 103961771us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz.3.33192 next_pid=32715 next_prio=120 [ 953.700043][ T354] syz.3.33-32715 1d..2. 103962975us : sched_switch: prev_comm=syz.3.33192 prev_pid=32715 prev_prio=120 prev_state=X ==> next_comm=ksoftirqd/1 next_pid=29 next_prio=120 [ 953.705814][ T354] ksoftirq-29 1d..2. 103963008us : sched_switch: prev_comm=ksoftirqd/1 prev_pid=29 prev_prio=120 prev_state=S ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 953.711063][ T354] kworker/-1416 1d..2. 103963098us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=R+ ==> next_comm=ksoftirqd/1 next_pid=29 next_prio=120 [ 953.716476][ T354] ksoftirq-29 1d..2. 103963143us : sched_switch: prev_comm=ksoftirqd/1 prev_pid=29 prev_prio=120 prev_state=S ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 953.722434][ T354] kworker/-1416 1d..2. 103963205us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=R+ ==> next_comm=kworker/1:5 next_pid=7373 next_prio=120 [ 953.729402][ T354] kworker/-7373 1d..2. 103963221us : sched_switch: prev_comm=kworker/1:5 prev_pid=7373 prev_prio=120 prev_state=I ==> next_comm=ksoftirqd/1 next_pid=29 next_prio=120 [ 953.737210][ T354] ksoftirq-29 1d..2. 103963248us : sched_switch: prev_comm=ksoftirqd/1 prev_pid=29 prev_prio=120 prev_state=R+ ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 953.745140][ T354] kworker/-1416 1d..2. 103963260us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=R ==> next_comm=ksoftirqd/1 next_pid=29 next_prio=120 [ 953.752091][ T354] ksoftirq-29 1d..2. 103963271us : sched_switch: prev_comm=ksoftirqd/1 prev_pid=29 prev_prio=120 prev_state=S ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 953.759029][ T354] CPU:0 [LOST 15397 EVENTS] [ 953.759029][ T354] kworker/-1163 0d..2. 103963357us : sched_switch: prev_comm=kworker/u33:13 prev_pid=1163 prev_prio=120 prev_state=I ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 953.769222][ T354] kworker/-1416 1d..2. 103963365us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=R+ ==> next_comm=ksoftirqd/1 next_pid=29 next_prio=120 [ 953.776232][ T354] ksoftirq-29 1d..2. 103963387us : sched_switch: prev_comm=ksoftirqd/1 prev_pid=29 prev_prio=120 prev_state=S ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 953.783554][ T354] -0 0d.h1. 103964025us : local_timer_exit: vector=236 [ 953.788032][ T354] -0 0d..2. 103964062us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=udevd next_pid=18657 next_prio=120 [ 953.795739][ T354] kworker/-1416 1d..2. 103964082us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=R+ ==> next_comm=kworker/1:5 next_pid=7373 next_prio=120 [ 953.802964][ T354] kworker/-7373 1d.h1. 103964109us : local_timer_exit: vector=236 [ 953.806443][ T354] kworker/-7373 1d..2. 103964154us : sched_switch: prev_comm=kworker/1:5 prev_pid=7373 prev_prio=120 prev_state=I ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 953.813547][ T354] udevd-18657 0..... 103964168us : sys_enter: NR 5 (8, 7ffe27c1d4c0, 7f539ddefea0, 0, 1, 0) [ 953.818090][ T354] udevd-18657 0d..2. 103964179us : sched_switch: prev_comm=udevd prev_pid=18657 prev_prio=120 prev_state=D ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 953.825395][ T354] -0 0d..2. 103964204us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=udevd next_pid=18657 next_prio=120 [ 953.832614][ T354] udevd-18657 0..... 103964212us : sys_enter: NR 0 (8, 560bf60a2a00, 1000, 0, 0, 0) [ 953.836824][ T354] udevd-18657 0..... 103964250us : sys_enter: NR 0 (8, 560bf60a2a00, 1000, 0, 0, 0) [ 953.841095][ T354] udevd-18657 0..... 103964255us : sys_enter: NR 3 (8, 560bf60a2a00, 7f539ddefea0, 0, 0, 0) [ 953.845828][ T354] udevd-18657 0..... 103964304us : sys_enter: NR 46 (c, 7ffe27c21b10, 0, 0, 0, 0) [ 953.850467][ T354] udevd-18657 0..... 103964353us : sys_enter: NR 1 (a, 7ffe27c21bf7, 0, 0, 0, 0) [ 953.854435][ T354] udevd-18657 0..... 103964378us : sys_enter: NR 232 (4, 7ffe27c21c10, 4, ffffffffffffffff, 0, 0) [ 953.859385][ T354] udevd-18657 0d..2. 103964390us : sched_switch: prev_comm=udevd prev_pid=18657 prev_prio=120 prev_state=S ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 953.866154][ T354] -0 0d..2. 103964452us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=rcu_exp_gp_kthr next_pid=19 next_prio=120 [ 953.872959][ T354] rcu_exp_-19 0d..2. 103964536us : sched_switch: prev_comm=rcu_exp_gp_kthr prev_pid=19 prev_prio=120 prev_state=D ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 953.880024][ T354] -0 0d..2. 103965698us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=rcu_exp_gp_kthr next_pid=19 next_prio=120 [ 953.886706][ T354] rcu_exp_-19 0d..2. 103965770us : sched_switch: prev_comm=rcu_exp_gp_kthr prev_pid=19 prev_prio=120 prev_state=S ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 953.893814][ T354] kworker/-1416 1d..2. 103965875us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 953.901278][ T354] -0 1d..2. 103965923us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 953.907884][ T354] kworker/-1416 1d..2. 103966353us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 953.914597][ T354] CPU:2 [LOST 354263 EVENTS] [ 953.914597][ T354] syz-exec-5924 2..... 103966393us : sys_enter: NR 10 (ffa17b50, a000, f7417ff4, 0, ffa18be4, ffa17b50) [ 953.921217][ T354] syz-exec-5924 2..... 103966436us : sys_enter: NR 52 (ffa17b50, 9, f7417ff4, f7251656, ffa18be4, ffa17b50) [ 953.926129][ T354] -0 1d.h1. 103966448us : local_timer_exit: vector=236 [ 953.929562][ T354] syz-exec-5924 2..... 103966450us : sys_enter: NR 383 (ffffff9c, ffa17b50, 900, 7ff, ffa178bc, ffa17a10) [ 953.934434][ T354] syz-exec-5924 2..... 103966465us : sys_enter: NR 10 (ffa17b50, a000, f7417ff4, 0, ffa18be4, ffa17b50) [ 953.939228][ T354] -0 1d..2. 103966495us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 953.946100][ T354] syz-exec-5924 2d.h.. 103966508us : local_timer_exit: vector=236 [ 953.949582][ T354] syz-exec-5924 2..... 103966579us : sys_enter: NR 220 (3, 56caa1fc, 8000, 56caa1fc, 56caa1fc, fffffff0) [ 953.954314][ T354] kworker/-1416 1d..2. 103966580us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 953.960837][ T354] syz-exec-5924 2..... 103966585us : sys_enter: NR 6 (3, 8020, f7417ff4, 3, ffa18be4, f7251656) [ 953.965420][ T354] -0 1d..2. 103966596us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 953.972203][ T354] syz-exec-5924 2..... 103966606us : sys_enter: NR 301 (ffffff9c, ffa18be4, 200, 65, ffa18be4, f7251656) [ 953.976915][ T354] syz-exec-5924 2..... 103966657us : sys_enter: NR 296 (ffffff9c, ffa18be4, 1ff, 5b, ffa18be4, 4201) [ 953.981351][ T354] kworker/-1416 1d..2. 103966676us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 953.987960][ T354] -0 1d..2. 103966716us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 953.994667][ T354] syz-exec-5924 2..... 103966743us : sys_enter: NR 295 (ffffff9c, ffa18c24, 2, 0, 0, 0) [ 953.998960][ T354] syz-exec-5924 2..... 103966787us : sys_enter: NR 54 (3, 4c01, 0, f7417ff4, ffa18c24, 4201) [ 954.003402][ T354] syz-exec-5924 2..... 103966805us : sys_enter: NR 6 (3, 0, 0, 0, 0, 0) [ 954.006962][ T354] syz-exec-5924 2..... 103966833us : sys_enter: NR 102 (1, ffa184a0, f7417ff4, f74182f4, ffa18c24, 4201) [ 954.011651][ T354] syz-exec-5924 2..... 103966917us : sys_enter: NR 102 (f, ffa18478, f7417ff4, ffa18500, ffa184fc, ffa18500) [ 954.016597][ T354] kworker/-1416 1d..2. 103966970us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 954.023140][ T354] -0 1d..2. 103967010us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 954.029779][ T354] syz-exec-5924 2..... 103967058us : sys_enter: NR 102 (f, ffa18478, f7417ff4, ffa18500, ffa184fc, ffa18500) [ 954.034693][ T354] syz-exec-5924 2..... 103967146us : sys_enter: NR 102 (f, ffa18478, f7417ff4, ffa18500, ffa184fc, ffa18500) [ 954.039486][ T354] syz-exec-5924 2..... 103967258us : sys_enter: NR 102 (f, ffa18478, f7417ff4, ffa18500, ffa184fc, ffa18500) [ 954.044354][ T354] syz-exec-5924 2..... 103967343us : sys_enter: NR 102 (f, ffa18478, f7417ff4, ffa18500, ffa184fc, ffa18500) [ 954.049134][ T354] CPU:3 [LOST 336510 EVENTS] [ 954.049134][ T354] syz-exec-24564 3d..2. 103967350us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.057210][ T354] -0 3d..2. 103967394us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.063809][ T354] syz-exec-24564 3d..2. 103967410us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.070241][ T354] syz-exec-5924 2..... 103967427us : sys_enter: NR 102 (f, ffa18478, f7417ff4, ffa18500, ffa184fc, ffa18500) [ 954.074381][ T354] -0 3d..2. 103967467us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.080756][ T354] kworker/-1416 1d..2. 103967482us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 954.086696][ T354] -0 1d..2. 103967499us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 954.093133][ T354] syz-exec-24564 3d..2. 103967528us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.099562][ T354] syz-exec-5924 2..... 103967530us : sys_enter: NR 6 (3, 0, 0, 0, 0, 0) [ 954.102957][ T354] -0 3d..2. 103967563us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.109383][ T354] kworker/-1416 1d..2. 103967578us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 954.116288][ T354] -0 1d..2. 103967618us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 954.123055][ T354] syz-exec-5924 2..... 103967633us : sys_enter: NR 102 (1, ffa184a0, f7417ff4, 3, ffa18c24, 4201) [ 954.127001][ T354] syz-exec-24564 3d.h.. 103967668us : local_timer_exit: vector=236 [ 954.130151][ T354] syz-exec-24564 3..... 103967690us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 954.134348][ T354] syz-exec-5924 2..... 103967701us : sys_enter: NR 102 (f, ffa18478, f7417ff4, ffa184e8, ffa184e4, ffa184e8) [ 954.138835][ T354] syz-exec-24564 3d..2. 103967711us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.144893][ T354] -0 3d..2. 103967733us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.151623][ T354] syz-exec-24564 3d..2. 103967754us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.158659][ T354] -0 3d..2. 103967792us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.165523][ T354] syz-exec-5924 2..... 103967794us : sys_enter: NR 102 (f, ffa18478, f7417ff4, ffa1852c, ffa184e4, ffa1852c) [ 954.170502][ T354] syz-exec-24564 3..... 103967817us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 954.175320][ T354] syz-exec-24564 3d..2. 103967832us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.182171][ T354] -0 3d..2. 103967855us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.189018][ T354] syz-exec-24564 3d..2. 103967867us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.196066][ T354] -0 3d..2. 103967896us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.202643][ T354] syz-exec-24564 3d..2. 103967912us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.208774][ T354] -0 3d..2. 103967960us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.214009][ T354] syz-exec-24564 3d..2. 103967976us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.219296][ T354] syz-exec-5924 2..... 103967979us : sys_enter: NR 6 (3, 0, 0, 0, 0, 0) [ 954.222171][ T354] -0 3d..2. 103968027us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.229202][ T354] syz-exec-24564 3..... 103968045us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 954.234389][ T354] syz-exec-24564 3d..2. 103968064us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.241855][ T354] syz-exec-5924 2..... 103968064us : sys_enter: NR 102 (1, ffa18480, f7417ff4, 3, ffa18c24, f741bde0) [ 954.247032][ T354] -0 3d..2. 103968094us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.253922][ T354] syz-exec-5924 2..... 103968152us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa184d8, ffa184d4, f741bde0) [ 954.259602][ T354] syz-exec-24564 3..... 103968207us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 954.264708][ T354] syz-exec-24564 3..... 103968249us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 954.269436][ T354] syz-exec-5924 2dNh.. 103968260us : local_timer_exit: vector=236 [ 954.272837][ T354] syz-exec-24564 3..... 103968282us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 954.278138][ T354] syz-exec-5924 2..... 103968285us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa1852c, ffa184d4, f741bde0) [ 954.283616][ T354] syz-exec-24564 3..... 103968395us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 954.288268][ T354] syz-exec-24564 3..... 103968435us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 954.292950][ T354] syz-exec-5924 2..... 103968464us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa184d8, ffa184d4, f741c494) [ 954.298524][ T354] syz-exec-24564 3..... 103968468us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 954.303379][ T354] syz-exec-5924 2..... 103968555us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa1852c, ffa184d4, f741c494) [ 954.308316][ T354] syz-exec-5924 2dNh2. 103968591us : local_timer_exit: vector=236 [ 954.311765][ T354] syz-exec-24564 3dNh1. 103968591us : local_timer_exit: vector=236 [ 954.315542][ T354] kworker/-1416 1d.h1. 103968636us : local_timer_exit: vector=236 [ 954.319306][ T354] syz-exec-5924 2d..2. 103968682us : sched_switch: prev_comm=syz-executor prev_pid=5924 prev_prio=120 prev_state=R+ ==> next_comm=rcu_preempt next_pid=17 next_prio=120 [ 954.326367][ T354] -0 0d.h1. 103968688us : local_timer_exit: vector=236 [ 954.329909][ T354] rcu_pree-17 2d..2. 103968709us : sched_switch: prev_comm=rcu_preempt prev_pid=17 prev_prio=120 prev_state=I ==> next_comm=syz-executor next_pid=5924 next_prio=120 [ 954.337770][ T354] syz-exec-24564 3..... 103968769us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 954.342653][ T354] syz-exec-24564 3..... 103968813us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 954.347338][ T354] -0 0d..2. 103968819us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=klogd next_pid=5138 next_prio=120 [ 954.354359][ T354] syz-exec-24564 3..... 103968847us : sys_enter: NR 220 (8, 581d127c, 8000, 581d127c, 581d127c, fffffff0) [ 954.358714][ T354] syz-exec-24564 3..... 103968860us : sys_enter: NR 6 (8, 8020, f73e7ff4, 8, ffdd9f70, f7221656) [ 954.363087][ T354] klogd-5138 0..... 103968872us : sys_enter: NR 44 (3, 7fffb1a51480, 5b, 4000, 0, 0) [ 954.367164][ T354] syz-exec-5924 2..... 103968900us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa184d8, ffa184d4, f741cb48) [ 954.372131][ T354] syz-exec-24564 3..... 103968916us : sys_enter: NR 301 (ffffff9c, ffdd9f70, 200, 65, ffdd9f70, f7221656) [ 954.376965][ T354] syz-exec-24564 3d..2. 103968937us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.383896][ T354] klogd-5138 0..... 103968945us : sys_enter: NR 103 (2, 7f9c0f009490, 3ff, 4000, 0, 0) [ 954.388191][ T354] klogd-5138 0d..2. 103968969us : sched_switch: prev_comm=klogd prev_pid=5138 prev_prio=120 prev_state=S ==> next_comm=syslogd next_pid=5131 next_prio=120 [ 954.394905][ T354] syz-exec-5924 2..... 103968991us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa1852c, ffa184d4, f741cb48) [ 954.399875][ T354] -0 3d..2. 103968993us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.406827][ T354] syz-exec-24564 3d..2. 103969012us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.413719][ T354] syslogd-5131 0..... 103969021us : sys_enter: NR 0 (0, 5604e6525950, ff, 0, 0, 0) [ 954.417798][ T354] syslogd-5131 0d..2. 103969039us : sched_switch: prev_comm=syslogd prev_pid=5131 prev_prio=120 prev_state=S ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 954.424544][ T354] -0 3d..2. 103969066us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.431580][ T354] syz-exec-24564 3..... 103969086us : sys_enter: NR 52 (ffdd9f70, 9, f73e7ff4, f7221656, ffddb010, ffdd9f70) [ 954.436585][ T354] syz-exec-24564 3d..2. 103969105us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.443609][ T354] -0 3d..2. 103969133us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.451065][ T354] syz-exec-24564 3d..2. 103969150us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.458303][ T354] syz-exec-5924 2..... 103969170us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa184d8, ffa184d4, f741d1fc) [ 954.463244][ T354] -0 3d..2. 103969198us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.470190][ T354] syz-exec-24564 3d..2. 103969244us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.477518][ T354] syz-exec-5924 2..... 103969252us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa1852c, ffa184d4, f741d1fc) [ 954.482559][ T354] -0 3d..2. 103969268us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.489467][ T354] kworker/-1416 1d..2. 103969288us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 954.496700][ T354] -0 1d..2. 103969327us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 954.503515][ T354] syz-exec-24564 3..... 103969365us : sys_enter: NR 383 (ffffff9c, ffdd9f70, 900, 7ff, ffdd9cdc, ffdd9e30) [ 954.508901][ T354] syz-exec-24564 3d..2. 103969387us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.516264][ T354] -0 3d..2. 103969424us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.523281][ T354] syz-exec-5924 2..... 103969452us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa184d8, ffa184d4, f741d8b0) [ 954.528723][ T354] syz-exec-24564 3..... 103969462us : sys_enter: NR 52 (ffdd9f70, 9, f73e7ff4, f7221656, ffdd9f70, ffdd9f70) [ 954.533925][ T354] kworker/-1416 1d..2. 103969491us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 954.540789][ T354] syz-exec-24564 3..... 103969497us : sys_enter: NR 295 (ffffff9c, ffdd9f70, 98800, 0, f73e7ff4, ffdd9f70) [ 954.546074][ T354] -0 0d..2. 103969508us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kdevtmpfs next_pid=39 next_prio=120 [ 954.553384][ T354] syz-exec-5924 2..... 103969542us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa1852c, ffa184d4, f741d8b0) [ 954.558376][ T354] syz-exec-24564 3..... 103969572us : sys_enter: NR 383 (8, f723f6ee, 1800, 7ff, ffdd8c6c, ffdd8dc0) [ 954.563043][ T354] syz-exec-24564 3..... 103969581us : sys_enter: NR 220 (8, 581d127c, 8000, 581d127c, 581d127c, fffffff0) [ 954.567909][ T354] kdevtmpf-39 0d..2. 103969608us : sched_switch: prev_comm=kdevtmpfs prev_pid=39 prev_prio=120 prev_state=S ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 954.574976][ T354] -0 1d..2. 103969636us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 954.580544][ T354] syz-exec-24564 3..... 103969661us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 954.584182][ T354] syz-exec-24564 3d..2. 103969684us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.589312][ T354] -0 3d..2. 103969715us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.594596][ T354] syz-exec-5924 2..... 103969729us : sys_enter: NR 6 (3, 0, 0, 0, 0, 0) [ 954.597439][ T354] syz-exec-24564 3d..2. 103969730us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.603810][ T354] -0 3d..2. 103969778us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.610791][ T354] syz-exec-24564 3d..2. 103969796us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.617618][ T354] syz-exec-5924 2..... 103969827us : sys_enter: NR 102 (1, ffa18480, f7417ff4, 3, ffa18c24, f7419c40) [ 954.622143][ T354] -0 3d..2. 103969848us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.628794][ T354] syz-exec-24564 3d..2. 103969871us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.635467][ T354] syz-exec-5924 2..... 103969897us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa184d8, ffa184d4, f7419c40) [ 954.640510][ T354] -0 3d..2. 103969919us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.647521][ T354] syz-exec-24564 3d..2. 103969961us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.654420][ T354] syz-exec-5924 2..... 103969987us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa1852c, ffa184d4, f7419c40) [ 954.659393][ T354] -0 3d..2. 103969996us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.666890][ T354] kworker/-1416 1d..2. 103970005us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=swapper/1 next_pid=0 next_prio=120 [ 954.674102][ T354] syz-exec-24564 3d.h1. 103970023us : local_timer_exit: vector=236 [ 954.677657][ T354] -0 1d..2. 103970101us : sched_switch: prev_comm=swapper/1 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 954.685558][ T354] syz-exec-24564 3..... 103970122us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 954.690561][ T354] syz-exec-24564 3..... 103970163us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 954.695387][ T354] syz-exec-5924 2..... 103970164us : sys_enter: NR 102 (e, ffa18458, ffa18780, f7419c98, f7417ff4, f7419c40) [ 954.700441][ T354] syz-exec-24564 3..... 103970199us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 954.705447][ T354] syz-exec-24564 3..... 103970311us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 954.710699][ T354] syz-exec-24564 3..... 103970350us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 954.715617][ T354] syz-exec-24564 3..... 103970381us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 954.720654][ T354] -0 0d..2. 103970429us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/u33:13 next_pid=1163 next_prio=120 [ 954.727871][ T354] syz-exec-24564 3d..2. 103970445us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.734969][ T354] -0 3d..2. 103970488us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 954.741806][ T354] syz-exec-24564 3d..2. 103970510us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=D ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.748724][ T354] syz-exec-5924 2..... 103970537us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa184d8, ffa184d4, f741a2f4) [ 954.754210][ T354] syz-exec-5924 2d.h.. 103970589us : local_timer_exit: vector=236 [ 954.757500][ T354] kworker/-1163 0..... 103970628us : sched_process_fork: comm=kworker/u33:13 pid=1163 child_comm=kworker/u33:13 child_pid=352 [ 954.763104][ T354] syz-exec-5924 2..... 103970656us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa1852c, ffa184d4, f741a2f4) [ 954.768068][ T354] kworker/-1163 0d..2. 103970679us : sched_switch: prev_comm=kworker/u33:13 prev_pid=1163 prev_prio=120 prev_state=I ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 954.775399][ T354] syz-exec-5924 2dNh.. 103970692us : local_timer_exit: vector=236 [ 954.778895][ T354] -0 3d..2. 103970694us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/u33:13 next_pid=352 next_prio=120 [ 954.785876][ T354] kworker/-352 3d..2. 103970879us : sched_switch: prev_comm=kworker/u33:13 prev_pid=352 prev_prio=120 prev_state=X ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 954.794472][ T354] syz-exec-5924 2..... 103970891us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa184d8, ffa184d4, f741a9a8) [ 954.799859][ T354] syz-exec-5924 2..... 103970974us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa1852c, ffa184d4, f741a9a8) [ 954.804905][ T354] -0 0d.h1. 103971153us : local_timer_exit: vector=236 [ 954.808396][ T354] syz-exec-5924 2..... 103971155us : sys_enter: NR 102 (e, ffa18458, ffa18840, f741aa00, f7417ff4, f741a9a8) [ 954.813891][ T354] syz-exec-5924 2..... 103971508us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa184d8, ffa184d4, f741b05c) [ 954.819402][ T354] syz-exec-5924 2..... 103971595us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa1852c, ffa184d4, f741b05c) [ 954.824493][ T354] syz-exec-5924 2..... 103971774us : sys_enter: NR 102 (e, ffa18458, ffa185f0, f741b0b4, f7417ff4, f741b05c) [ 954.829949][ T354] syz-exec-5924 2..... 103972088us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa184d8, ffa184d4, f741b710) [ 954.835300][ T354] syz-exec-5924 2..... 103972171us : sys_enter: NR 102 (f, ffa18458, f7417ff4, ffa1852c, ffa184d4, f741b710) [ 954.840463][ T354] syz-exec-5924 2..... 103972351us : sys_enter: NR 102 (e, ffa18458, ffa18780, f741b768, f7417ff4, f741b710) [ 954.845500][ T354] kworker/-1416 1dNh3. 103972472us : local_timer_exit: vector=236 [ 954.849533][ T354] syz-exec-5924 2..... 103972678us : sys_enter: NR 6 (3, 0, 0, 0, 0, 0) [ 954.853782][ T354] syz-exec-5924 2..... 103972791us : sys_enter: NR 3 (f9, ffa18c24, 2c, 0, 0, 0) [ 954.857762][ T354] syz-exec-5924 2..... 103972814us : sys_enter: NR 175 (0, f72775b0, ffa18a84, 8, f7417ff4, ffa18a84) [ 954.862645][ T354] syz-exec-5924 2..... 103972821us : sys_enter: NR 120 (1200011, 0, 0, 0, 56ca64e8, ffa18a84) [ 954.867850][ T354] kworker/-1416 1d..2. 103975127us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=R+ ==> next_comm=udevd next_pid=5149 next_prio=120 [ 954.875010][ T354] udevd-5149 1..... 103975259us : sys_enter: NR 47 (4, 7ffe27c1fc60, 0, 0, 0, 0) [ 954.879143][ T354] udevd-5149 1..... 103975347us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c1d860, 80000, 0, 0, 0) [ 954.884057][ T354] udevd-5149 1..... 103975791us : sys_enter: NR 46 (4, 7ffe27c21cd0, 0, 0, 0, 0) [ 954.889351][ T354] udevd-5149 1..... 103975872us : sys_enter: NR 257 (ffffffffffffff9c, 560bb627b02e, 80141, 1a4, 0, 0) [ 954.894639][ T354] -0 0d..2. 103975925us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=udevd next_pid=18657 next_prio=120 [ 954.901446][ T354] udevd-18657 0..... 103975952us : sys_enter: NR 47 (c, 7ffe27c1faa0, 0, 0, 0, 0) [ 954.905566][ T354] udevd-5149 1..... 103975988us : sys_enter: NR 280 (c, 0, 0, 0, 0, 0) [ 954.909312][ T354] udevd-5149 1..... 103975999us : sys_enter: NR 3 (c, 0, 0, 0, 0, 0) [ 954.913226][ T354] udevd-18657 0..... 103976014us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c1d700, 80000, 0, 0, 0) [ 954.918825][ T354] udevd-5149 1..... 103976028us : sys_enter: NR 232 (b, 7ffe27c21ea0, 8, bb8, 0, 0) [ 954.923060][ T354] udevd-5149 1d..2. 103976051us : sched_switch: prev_comm=udevd prev_pid=5149 prev_prio=120 prev_state=S ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 954.930035][ T354] udevd-18657 0..... 103976088us : sys_enter: NR 5 (8, 7ffe27c1d530, 7f539ddefea0, 0, 1, 0) [ 954.935142][ T354] udevd-18657 0..... 103976101us : sys_enter: NR 0 (8, 560bf60b47c0, 1000, 0, 0, 0) [ 954.939243][ T354] udevd-18657 0..... 103976139us : sys_enter: NR 0 (8, 560bf60b47c0, 1000, 0, 0, 0) [ 954.943242][ T354] udevd-18657 0..... 103976147us : sys_enter: NR 3 (8, 560bf60b47c0, 7f539ddefea0, 0, 0, 0) [ 954.947636][ T354] udevd-18657 0..... 103976199us : sys_enter: NR 87 (7ffe27c21730, 3eb, 0, 0, 0, 0) [ 954.952180][ T354] udevd-18657 0..... 103976415us : sys_enter: NR 87 (7ffe27c20f50, 7ba, 0, 0, 560bf60a4d50, 0) [ 954.956867][ T354] udevd-18657 0..... 103976488us : sys_enter: NR 257 (ffffff9c, 7ffe27c20750, 90800, 0, 560bf60a4d50, 0) [ 954.961974][ T354] udevd-18657 0..... 103976611us : sys_enter: NR 87 (560bf6092510, 7ffe27c20750, fffffffffffffe68, 0, 560bf60a4d50, 0) [ 954.967821][ T354] udevd-18657 0..... 103976668us : sys_enter: NR 87 (7ffe27c20f50, 7aa, 0, 0, 560bf60a4d50, 0) [ 954.971046][ T354] udevd-18657 0..... 103976728us : sys_enter: NR 257 (ffffff9c, 7ffe27c20750, 90800, 0, 560bf60a4d50, 0) [ 954.974681][ T354] udevd-18657 0..... 103976841us : sys_enter: NR 87 (560bf608e980, 7ffe27c20750, fffffffffffffe68, 0, 560bf60a4d50, 0) [ 954.980189][ T354] udevd-18657 0..... 103976898us : sys_enter: NR 87 (7ffe27c217a0, 560bb627fa6f, 1, 0, 75, 0) [ 954.984816][ T354] udevd-18657 0..... 103976929us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c1d6a0, 80000, 0, 0, 0) [ 954.989399][ T354] udevd-18657 0..... 103977032us : sys_enter: NR 46 (c, 7ffe27c21b10, 0, 0, 0, 0) [ 954.993240][ T354] udevd-18657 0..... 103977086us : sys_enter: NR 1 (a, 7ffe27c21bf7, 0, 0, 0, 0) [ 954.997000][ T354] kworker/-1416 1d.h1. 103978169us : local_timer_exit: vector=236 [ 955.000626][ T354] udevd-18657 0..... 103978200us : sys_enter: NR 232 (4, 7ffe27c21c10, 4, ffffffffffffffff, 0, 0) [ 955.004917][ T354] kworker/-1416 1d..2. 103978205us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=R+ ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 955.011631][ T354] udevd-18657 0d..2. 103978219us : sched_switch: prev_comm=udevd prev_pid=18657 prev_prio=120 prev_state=S ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 955.016996][ T354] syz-exec-5924 2d.h1. 103979285us : local_timer_exit: vector=236 [ 955.019582][ T354] -0 0d.h1. 103979303us : local_timer_exit: vector=236 [ 955.022186][ T354] -0 3d.h1. 103979318us : local_timer_exit: vector=236 [ 955.024748][ T354] -0 0d..2. 103979431us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/0:3 next_pid=5988 next_prio=120 [ 955.030169][ T354] kworker/-5988 0d..2. 103979481us : sched_switch: prev_comm=kworker/0:3 prev_pid=5988 prev_prio=120 prev_state=I ==> next_comm=kworker/u32:1 next_pid=13 next_prio=120 [ 955.037317][ T354] kworker/-13 0d..2. 103979941us : sched_switch: prev_comm=kworker/u32:1 prev_pid=13 prev_prio=120 prev_state=I ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 955.043874][ T354] syz-exec-24564 1dNh1. 103981519us : local_timer_exit: vector=236 [ 955.047227][ T354] syz-exec-24564 1d..2. 103981656us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=R ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 955.054619][ T354] -0 0d..2. 103981656us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/u32:1 next_pid=13 next_prio=120 [ 955.061427][ T354] -0 3d..2. 103981717us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=udevd next_pid=5149 next_prio=120 [ 955.067773][ T354] kworker/-13 0D.h1. 103981758us : local_timer_exit: vector=236 [ 955.071685][ T354] syz-exec-5924 2..... 103981815us : sched_process_fork: comm=syz-executor pid=5924 child_comm=syz-executor child_pid=353 [ 955.077340][ T354] syz-exec-5924 2..... 103981936us : sys_enter: NR 175 (2, ffa18a84, 0, 8, 56ca64e8, ffa18a84) [ 955.081740][ T354] syz-exec-5924 2..... 103982025us : sys_enter: NR 267 (0, 0, ffa18ab4, ffa18aac, 0, 0) [ 955.085959][ T354] syz-exec-5924 2d..2. 103982040us : sched_switch: prev_comm=syz-executor prev_pid=5924 prev_prio=120 prev_state=S ==> next_comm=syz-executor next_pid=353 next_prio=120 [ 955.093051][ T354] syz.3.33-353 2..... 103982177us : sys_enter: NR 311 (56ca64ec, c, 0, 0, 56ca64e8, ffa18a84) [ 955.097542][ T354] syz.3.33-353 2..... 103982370us : sys_enter: NR 175 (2, ffa18a84, 0, 8, 56ca64e8, ffa18a84) [ 955.102395][ T354] kworker/-13 0d..2. 103982492us : sched_switch: prev_comm=kworker/u32:1 prev_pid=13 prev_prio=120 prev_state=I ==> next_comm=kworker/u33:13 next_pid=1163 next_prio=120 [ 955.110098][ T354] syz.3.33-353 2..... 103982552us : sys_enter: NR 12 (ffa18be4, 0, f7417ff4, 2c, ffa18c24, 0) [ 955.114367][ T354] syz.3.33-353 2..... 103982593us : sys_enter: NR 172 (1, 9, 0, 0, 0, 0) [ 955.118151][ T354] syz.3.33-353 2..... 103982601us : sys_enter: NR 57 (0, 0, f7417ff4, 2c, ffa18c24, 0) [ 955.122452][ T354] syz.3.33-353 2..... 103982775us : sys_enter: NR 304 (ffa18c24, ffffff9c, f72530ae, 2c, ffa18c24, 0) [ 955.127472][ T354] syz.3.33-353 2..... 103982936us : sys_enter: NR 304 (ffa18c24, ffffff9c, f72530b7, 2c, ffa18c24, 0) [ 955.132338][ T354] kworker/-1163 0d..2. 103983001us : sched_switch: prev_comm=kworker/u33:13 prev_pid=1163 prev_prio=120 prev_state=I ==> next_comm=kworker/u32:0 next_pid=12 next_prio=120 [ 955.139478][ T354] kworker/-12 0d..2. 103983018us : sched_switch: prev_comm=kworker/u32:0 prev_pid=12 prev_prio=120 prev_state=I ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 955.146715][ T354] syz.3.33-353 2..... 103983035us : sys_enter: NR 304 (ffa18c24, ffffff9c, f72530c4, 2c, ffa18c24, 0) [ 955.151726][ T354] syz.3.33-353 2..... 103983138us : sys_enter: NR 295 (ffffff9c, f725308a, 80001, 0, 0, 0) [ 955.156250][ T354] syz.3.33-353 2dNh.. 103983234us : local_timer_exit: vector=236 [ 955.159829][ T354] syz.3.33-353 2..... 103983404us : sys_enter: NR 4 (3, ffa18740, 4, 0, 0, 0) [ 955.164121][ T354] syz.3.33-353 2..... 103983435us : sys_enter: NR 6 (3, 0, 0, 0, 0, 0) [ 955.168316][ T354] syz.3.33-353 2..... 103983508us : sys_enter: NR 3 (c8, ffa18778, 3e8, 0, 0, 0) [ 955.172432][ T354] syz.3.33-353 2..... 103983575us : sys_enter: NR 304 (f7251c30, ffffff9c, f72530a3, 2c, ffa18c24, 0) [ 955.177214][ T354] syz.3.33-353 2..... 103983693us : sys_enter: NR 6 (f9, 0, 0, 0, 0, 0) [ 955.180938][ T354] syz.3.33-353 2..... 103983711us : sys_enter: NR 6 (f8, 0, 0, 0, 0, 0) [ 955.184606][ T354] syz.3.33-353 2..... 103983748us : sys_enter: NR 172 (f, ffa18ac8, 0, 0, 0, ffa18b68) [ 955.188932][ T354] syz.3.33-353 2..... 103983755us : sys_enter: NR 192 (2e664000, 5c0000, 3, 100001, 4, 40) [ 955.193495][ T354] udevd-5149 3..... 103983914us : sys_enter: NR 47 (9, 7ffe27c21e60, 40, 0, 0, 0) [ 955.197747][ T354] syz.3.33-353 2..... 103983941us : sys_enter: NR 6 (4, 0, 0, 0, 0, 0) [ 955.201726][ T354] udevd-5149 3..... 103983979us : sys_enter: NR 47 (9, 7ffe27c21e60, 40, 0, 0, 0) [ 955.205990][ T354] udevd-5149 3..... 103983985us : sys_enter: NR 87 (560bb627b02e, b, ffffffffffffffff, 0, 0, 0) [ 955.210567][ T354] kworker/-1416 1dNh1. 103984002us : local_timer_exit: vector=236 [ 955.214144][ T354] -0 0d.h1. 103984004us : local_timer_exit: vector=236 [ 955.217825][ T354] kworker/-1416 1d..2. 103984034us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=R+ ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 955.225005][ T354] udevd-5149 3..... 103984078us : sys_enter: NR 232 (b, 7ffe27c21ea0, 8, bb8, 0, 0) [ 955.229205][ T354] udevd-5149 3d..2. 103984122us : sched_switch: prev_comm=udevd prev_pid=5149 prev_prio=120 prev_state=S ==> next_comm=ipvs-e:57:0 next_pid=22790 next_prio=120 [ 955.235997][ T354] ipvs-e:5-22790 3d.h1. 103984146us : local_timer_exit: vector=236 [ 955.239453][ T354] ipvs-e:5-22790 3d..2. 103984175us : sched_switch: prev_comm=ipvs-e:57:0 prev_pid=22790 prev_prio=120 prev_state=I ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 955.246775][ T354] -0 3d.h1. 103984278us : local_timer_exit: vector=236 [ 955.250027][ T354] syz.3.33-353 2..... 103984291us : sys_enter: NR 240 (f7444f8c, 81, f4240, 0, 16528fd9, 0) [ 955.253936][ T354] syz.3.33-353 2..... 103984331us : sys_enter: NR 192 (0, 21000, 0, 20022, ffffffff, 0) [ 955.257702][ T354] syz.3.33-353 2..... 103984410us : sys_enter: NR 125 (f5427000, 20000, 3, 1000, 21000, f5446b40) [ 955.261106][ T354] syz.3.33-353 2..... 103984821us : sys_enter: NR 175 (0, f727ba3c, ffa187f8, 8, f5426000, f5446b40) [ 955.264854][ T354] syz.3.33-353 2..... 103984846us : sys_enter: NR 435 (ffa18710, 58, f7182f00, f5446b40, fffffff0, b) [ 955.269495][ T354] syz.3.33-353 2..... 103985134us : sched_process_fork: comm=syz.3.33224 pid=353 child_comm=syz.3.33224 child_pid=354 [ 955.273980][ T354] syz-exec-24564 1..... 103985141us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 955.278621][ T354] syz.3.33-353 2..... 103985179us : sys_enter: NR 175 (2, ffa187f8, 0, 8, 0, f5446b40) [ 955.282491][ T354] syz-exec-24564 1..... 103985205us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 955.286317][ T354] -0 3d..2. 103985218us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz.3.33224 next_pid=354 next_prio=120 [ 955.292391][ T354] syz-exec-24564 1..... 103985248us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 955.296351][ T354] syz.3.33-353 2..... 103985282us : sys_enter: NR 240 (f7444f88, 81, f4240, 0, 0, 0) [ 955.299093][ T354] syz.3.33-353 2..... 103985370us : sys_enter: NR 240 (f7444f8c, 80, 0, ffa18a78, 0, f4240) [ 955.302005][ T354] syz-exec-24564 1..... 103985386us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 955.305211][ T354] syz.3.33-353 2d..2. 103985419us : sched_switch: prev_comm=syz.3.33224 prev_pid=353 prev_prio=120 prev_state=S ==> next_comm=swapper/2 next_pid=0 next_prio=120 [ 955.309706][ T354] syz-exec-24564 1..... 103985471us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 955.313595][ T354] syz-exec-24564 1..... 103985506us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 955.317571][ T354] syz.3.33-354 3..... 103985513us : sys_enter: NR 311 (f5446bac, c, f5427000, fffffec0, 0, f54466a8) [ 955.321079][ T354] syz.3.33-354 3..... 103985518us : sys_enter: NR 175 (2, f5446fb4, 0, 8, 0, f54466a8) [ 955.324511][ T354] syz.3.33-354 3..... 103985523us : sys_enter: NR 54 (d8, 6364, 0, f7417ff4, f7417ff4, d8) [ 955.327795][ T354] syz.3.33-354 3..... 103985546us : sys_enter: NR 359 (10, 80002, 0, 0, 0, 0) [ 955.330685][ T354] syz-exec-24564 1..... 103985629us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 955.334303][ T354] syz.3.33-354 3..... 103985662us : sys_enter: NR 240 (f7444f8c, 81, f4240, 20646165, 63617473, 1203a6b) [ 955.338175][ T354] syz-exec-24564 1..... 103985671us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 955.342662][ T354] syz.3.33-354 3..... 103985698us : sys_enter: NR 240 (f7444f88, 80, 0, 0, f7444f8c, 81) [ 955.346696][ T354] syz-exec-24564 1..... 103985706us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 955.351296][ T354] syz.3.33-354 3d..2. 103985718us : sched_switch: prev_comm=syz.3.33224 prev_pid=354 prev_prio=120 prev_state=S ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 955.357038][ T354] -0 2d..2. 103985739us : sched_switch: prev_comm=swapper/2 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=syz.3.33224 next_pid=353 next_prio=120 [ 955.362873][ T354] syz-exec-24564 1..... 103985823us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 955.367403][ T354] syz-exec-24564 1..... 103985865us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 955.371780][ T354] syz-exec-24564 1..... 103985900us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 955.376449][ T354] syz-exec-24564 1..... 103986061us : sys_enter: NR 383 (ffffff9c, ffdd8ed0, 900, 7ff, ffdd8c3c, ffdd8d90) [ 955.380983][ T354] syz-exec-24564 1..... 103986104us : sys_enter: NR 10 (ffdd8ed0, 8000, f73e7ff4, 0, ffdd9f70, ffdd8ed0) [ 955.385478][ T354] syz-exec-24564 1..... 103986140us : sys_enter: NR 52 (ffdd8ed0, 9, f73e7ff4, f7221656, ffdd9f70, ffdd8ed0) [ 955.389990][ T354] syz-exec-24564 1dNh.. 103986269us : local_timer_exit: vector=236 [ 955.392737][ T354] syz-exec-24564 1d..2. 103986280us : sched_switch: prev_comm=syz-executor prev_pid=24564 prev_prio=120 prev_state=R+ ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 955.398368][ T354] -0 3d..2. 103986413us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=pr/ttyS0 next_pid=31787 next_prio=100 [ 955.404712][ T354] -0 0d..2. 103986639us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/u33:13 next_pid=1163 next_prio=120 [ 955.411206][ T354] kworker/-1163 0..... 103986945us : sched_process_fork: comm=kworker/u33:13 pid=1163 child_comm=kworker/u33:13 child_pid=355 [ 955.416370][ T354] kworker/-1163 0..... 103987123us : sched_process_fork: comm=kworker/u33:13 pid=1163 child_comm=kworker/u33:13 child_pid=356 [ 955.421179][ T354] kworker/-1163 0..... 103987367us : sched_process_fork: comm=kworker/u33:13 pid=1163 child_comm=kworker/u33:13 child_pid=357 [ 955.425793][ T354] syz.3.33-353 2..... 103987463us : sys_enter: NR 240 (f7444f88, 81, f4240, 0, 0, 0) [ 955.429423][ T354] syz.3.33-353 2..... 103987498us : sys_enter: NR 240 (f7444f8c, 80, 0, ffa18a78, 0, f4240) [ 955.432895][ T354] syz.3.33-353 2d..2. 103987521us : sched_switch: prev_comm=syz.3.33224 prev_pid=353 prev_prio=120 prev_state=S ==> next_comm=kworker/u33:13 next_pid=357 next_prio=120 [ 955.438403][ T354] kworker/-1163 0..... 103987589us : sched_process_fork: comm=kworker/u33:13 pid=1163 child_comm=kworker/u33:13 child_pid=358 [ 955.443140][ T354] kworker/-1163 0d..2. 103987637us : sched_switch: prev_comm=kworker/u33:13 prev_pid=1163 prev_prio=120 prev_state=I ==> next_comm=kworker/u33:13 next_pid=355 next_prio=120 [ 955.448666][ T354] kworker/-357 2d..2. 103987799us : sched_switch: prev_comm=kworker/u33:13 prev_pid=357 prev_prio=120 prev_state=X ==> next_comm=syz.3.33224 next_pid=354 next_prio=120 [ 955.454571][ T354] kworker/-355 0d..2. 103987812us : sched_switch: prev_comm=kworker/u33:13 prev_pid=355 prev_prio=120 prev_state=X ==> next_comm=kworker/u33:13 next_pid=356 next_prio=120 [ 955.460236][ T354] syz.3.33-354 2..... 103987833us : sys_enter: NR 370 (3, 80000080, 0, 0, 0, 0) [ 955.463288][ T354] kworker/-1416 1d..2. 103987852us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=udevd next_pid=5149 next_prio=120 [ 955.468379][ T354] udevd-5149 1..... 103987879us : sys_enter: NR 47 (4, 7ffe27c1fc60, 0, 0, 0, 0) [ 955.471454][ T354] syz.3.33-354 2d.h.. 103987909us : local_timer_exit: vector=236 [ 955.474041][ T354] udevd-5149 1..... 103987935us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c1d860, 80000, 0, 0, 0) [ 955.478146][ T354] kworker/-356 0d..2. 103987950us : sched_switch: prev_comm=kworker/u33:13 prev_pid=356 prev_prio=120 prev_state=X ==> next_comm=kworker/u33:3 next_pid=71 next_prio=120 [ 955.484326][ T354] kworker/-71 0d..2. 103987971us : sched_switch: prev_comm=kworker/u33:3 prev_pid=71 prev_prio=120 prev_state=I ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 955.489969][ T354] syz.3.33-354 2..... 103988208us : sys_enter: NR 240 (f7444f8c, 81, f4240, 20646165, 63617473, 203a6b) [ 955.493874][ T354] syz.3.33-354 2..... 103988227us : sys_enter: NR 240 (f7444f88, 80, 0, 0, f7444f8c, 81) [ 955.497906][ T354] syz.3.33-354 2d..2. 103988242us : sched_switch: prev_comm=syz.3.33224 prev_pid=354 prev_prio=120 prev_state=S ==> next_comm=syz.3.33224 next_pid=353 next_prio=120 [ 955.503475][ T354] udevd-5149 1..... 103988384us : sys_enter: NR 46 (4, 7ffe27c21cd0, 0, 0, 0, 0) [ 955.507276][ T354] udevd-5149 1..... 103988451us : sys_enter: NR 257 (ffffffffffffff9c, 560bb627b02e, 80141, 1a4, 0, 0) [ 955.511804][ T354] -0 0d..2. 103988508us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=udevd next_pid=18657 next_prio=120 [ 955.517846][ T354] udevd-18657 0..... 103988534us : sys_enter: NR 47 (c, 7ffe27c1faa0, 0, 0, 0, 0) [ 955.520833][ T354] udevd-5149 1..... 103988567us : sys_enter: NR 280 (c, 0, 0, 0, 0, 0) [ 955.523626][ T354] udevd-18657 0..... 103988597us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c19240, 80000, 0, 0, 0) [ 955.527218][ T354] udevd-5149 1d.h.. 103988603us : local_timer_exit: vector=236 [ 955.530292][ T354] udevd-5149 1..... 103988621us : sys_enter: NR 3 (c, 0, 0, 0, 0, 0) [ 955.533192][ T354] udevd-5149 1..... 103988647us : sys_enter: NR 232 (b, 7ffe27c21ea0, 8, bb8, 0, 0) [ 955.536450][ T354] udevd-5149 1..... 103988655us : sys_enter: NR 47 (4, 7ffe27c1fc60, 0, 0, 0, 0) [ 955.540243][ T354] udevd-5149 1..... 103988688us : sys_enter: NR 257 (ffffffffffffff9c, 560bb627b02e, 80141, 1a4, 0, 0) [ 955.545246][ T354] udevd-5149 1..... 103988722us : sys_enter: NR 280 (c, 0, 0, 0, 0, 0) [ 955.548462][ T354] udevd-18657 0..... 103988729us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c19240, 80000, 0, 0, 0) [ 955.553921][ T354] udevd-5149 1..... 103988729us : sys_enter: NR 3 (c, 0, 0, 0, 0, 0) [ 955.558009][ T354] udevd-5149 1..... 103988750us : sys_enter: NR 232 (b, 7ffe27c21ea0, 8, bb8, 0, 0) [ 955.562055][ T354] udevd-5149 1..... 103988756us : sys_enter: NR 47 (4, 7ffe27c1fc60, 0, 0, 0, 0) [ 955.566002][ T354] udevd-5149 1..... 103988783us : sys_enter: NR 257 (ffffffffffffff9c, 560bb627b02e, 80141, 1a4, 0, 0) [ 955.569644][ T354] syz.3.33-353 2..... 103988801us : sys_enter: NR 240 (f7444f88, 81, f4240, 0, 0, 0) [ 955.574174][ T354] udevd-18657 0d.h.. 103988811us : local_timer_exit: vector=236 [ 955.578153][ T354] udevd-5149 1..... 103988814us : sys_enter: NR 280 (c, 0, 0, 0, 0, 0) [ 955.581860][ T354] syz.3.33-353 2..... 103988819us : sys_enter: NR 240 (f7444f8c, 80, 0, ffa18a78, 0, f4240) [ 955.586034][ T354] udevd-5149 1..... 103988821us : sys_enter: NR 3 (c, 0, 0, 0, 0, 0) [ 955.589490][ T354] udevd-18657 0..... 103988829us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c1d6f0, 80000, 0, 0, 0) [ 955.594736][ T354] syz.3.33-353 2d..2. 103988838us : sched_switch: prev_comm=syz.3.33224 prev_pid=353 prev_prio=120 prev_state=S ==> next_comm=syz.3.33224 next_pid=354 next_prio=120 [ 955.601319][ T354] udevd-5149 1..... 103988841us : sys_enter: NR 232 (b, 7ffe27c21ea0, 8, bb8, 0, 0) [ 955.605403][ T354] udevd-5149 1..... 103988847us : sys_enter: NR 47 (4, 7ffe27c1fc60, 0, 0, 0, 0) [ 955.608747][ T354] syz.3.33-354 2..... 103988851us : sys_enter: NR 359 (10, 3, 0, 0, 0, 0) [ 955.611787][ T354] udevd-5149 1..... 103988874us : sys_enter: NR 257 (ffffffffffffff9c, 560bb627b02e, 80141, 1a4, 0, 0) [ 955.615618][ T354] udevd-5149 1..... 103988906us : sys_enter: NR 280 (c, 0, 0, 0, 0, 0) [ 955.618473][ T354] udevd-18657 0..... 103988908us : sys_enter: NR 87 (7ffe27c21300, 3de, 0, 0, 0, 1) [ 955.621588][ T354] udevd-5149 1..... 103988914us : sys_enter: NR 3 (c, 0, 0, 0, 0, 0) [ 955.624406][ T354] udevd-5149 1..... 103988934us : sys_enter: NR 232 (b, 7ffe27c21ea0, 8, bb8, 0, 0) [ 955.627967][ T354] udevd-18657 0..... 103988953us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c1d6a0, 80000, 0, 0, 0) [ 955.632456][ T354] udevd-5149 1d..2. 103988954us : sched_switch: prev_comm=udevd prev_pid=5149 prev_prio=120 prev_state=S ==> next_comm=kdevtmpfs next_pid=39 next_prio=120 [ 955.638224][ T354] syz.3.33-354 2..... 103988973us : sys_enter: NR 240 (f7444f8c, 81, f4240, 20646165, 63617473, 203a6b) [ 955.642179][ T354] pr/ttyS0-31787 3dNh1. 103988981us : local_timer_exit: vector=236 [ 955.645682][ T354] syz.3.33-354 2..... 103988987us : sys_enter: NR 240 (f7444f88, 80, 0, 0, f7444f8c, 81) [ 955.650201][ T354] syz.3.33-354 2d..2. 103989000us : sched_switch: prev_comm=syz.3.33224 prev_pid=354 prev_prio=120 prev_state=S ==> next_comm=syz.3.33224 next_pid=353 next_prio=120 [ 955.655786][ T354] pr/ttyS0-31787 3d..2. 103989002us : sched_switch: prev_comm=pr/ttyS0 prev_pid=31787 prev_prio=100 prev_state=R+ ==> next_comm=kworker/u33:13 next_pid=358 next_prio=120 [ 955.661183][ T354] kdevtmpf-39 1d..2. 103989007us : sched_switch: prev_comm=kdevtmpfs prev_pid=39 prev_prio=120 prev_state=S ==> next_comm=kworker/1:0 next_pid=1416 next_prio=120 [ 955.666745][ T354] udevd-18657 0..... 103989015us : sys_enter: NR 46 (c, 7ffe27c21b10, 0, 0, 0, 0) [ 955.669832][ T354] udevd-18657 0..... 103989070us : sys_enter: NR 1 (a, 7ffe27c21bf7, 0, 0, 0, 0) [ 955.672904][ T354] udevd-18657 0..... 103989109us : sys_enter: NR 232 (4, 7ffe27c21c10, 4, ffffffffffffffff, 0, 0) [ 955.676999][ T354] udevd-18657 0d..2. 103989123us : sched_switch: prev_comm=udevd prev_pid=18657 prev_prio=120 prev_state=S ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 955.682236][ T354] syz.3.33-353 2..... 103989140us : sys_enter: NR 240 (f7444f88, 81, f4240, 0, 0, 0) [ 955.685415][ T354] syz.3.33-353 2..... 103989155us : sys_enter: NR 240 (f7444f8c, 80, 0, ffa18a78, 0, f4240) [ 955.688809][ T354] syz.3.33-353 2d..2. 103989171us : sched_switch: prev_comm=syz.3.33224 prev_pid=353 prev_prio=120 prev_state=S ==> next_comm=syz.3.33224 next_pid=354 next_prio=120 [ 955.694183][ T354] kworker/-358 3d..2. 103989176us : sched_switch: prev_comm=kworker/u33:13 prev_pid=358 prev_prio=120 prev_state=X ==> next_comm=pr/ttyS0 next_pid=31787 next_prio=100 [ 955.699910][ T354] syz.3.33-354 2..... 103989183us : sys_enter: NR 370 (4, 80000280, 0, 0, 0, 0) [ 955.703204][ T354] syz.3.33-354 2d.h.. 103989990us : local_timer_exit: vector=236 [ 955.706167][ T354] kworker/-1416 1d.h1. 103990009us : local_timer_exit: vector=236 [ 955.709007][ T354] -0 0d.h1. 103990023us : local_timer_exit: vector=236 [ 955.711672][ T354] -0 0d..2. 103990132us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/u33:3 next_pid=71 next_prio=120 [ 955.717202][ T354] kworker/-71 0..... 103990725us : sched_process_fork: comm=kworker/u33:3 pid=71 child_comm=kworker/u33:3 child_pid=359 [ 955.721422][ T354] kworker/-1416 1d..2. 103990777us : sched_switch: prev_comm=kworker/1:0 prev_pid=1416 prev_prio=120 prev_state=D ==> next_comm=udevd next_pid=5149 next_prio=120 [ 955.726967][ T354] udevd-5149 1..... 103990807us : sys_enter: NR 47 (9, 7ffe27c21e60, 40, 0, 0, 0) [ 955.730187][ T354] udevd-5149 1..... 103990860us : sys_enter: NR 47 (9, 7ffe27c21e60, 40, 0, 0, 0) [ 955.733445][ T354] udevd-5149 1..... 103990871us : sys_enter: NR 47 (4, 7ffe27c1fc60, 0, 0, 0, 0) [ 955.736750][ T354] pr/ttyS0-31787 3dNh1. 103990894us : local_timer_exit: vector=236 [ 955.739538][ T354] udevd-5149 1..... 103990937us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c1d860, 80000, 0, 0, 0) [ 955.743351][ T354] pr/ttyS0-31787 3d..2. 103990946us : sched_switch: prev_comm=pr/ttyS0 prev_pid=31787 prev_prio=100 prev_state=S ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 955.748617][ T354] kworker/-71 0..... 103990990us : sched_process_fork: comm=kworker/u33:3 pid=71 child_comm=kworker/u33:3 child_pid=360 [ 955.752961][ T354] kworker/-71 0d..2. 103991038us : sched_switch: prev_comm=kworker/u33:3 prev_pid=71 prev_prio=120 prev_state=I ==> next_comm=kworker/u33:3 next_pid=359 next_prio=120 [ 955.758722][ T354] -0 3d..2. 103991049us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=kworker/u33:3 next_pid=360 next_prio=120 [ 955.764046][ T354] kworker/-360 3d..2. 103991199us : sched_switch: prev_comm=kworker/u33:3 prev_pid=360 prev_prio=120 prev_state=X ==> next_comm=swapper/3 next_pid=0 next_prio=120 [ 955.769926][ T354] kworker/-359 0d..2. 103991211us : sched_switch: prev_comm=kworker/u33:3 prev_pid=359 prev_prio=120 prev_state=X ==> next_comm=ipvs-e:8:0 next_pid=24675 next_prio=120 [ 955.775857][ T354] ipvs-e:8-24675 0d..2. 103991238us : sched_switch: prev_comm=ipvs-e:8:0 prev_pid=24675 prev_prio=120 prev_state=I ==> next_comm=kworker/u33:13 next_pid=1163 next_prio=120 [ 955.781973][ T354] kworker/-1163 0d..2. 103991247us : sched_switch: prev_comm=kworker/u33:13 prev_pid=1163 prev_prio=120 prev_state=I ==> next_comm=klogd next_pid=5138 next_prio=120 [ 955.786841][ T354] klogd-5138 0..... 103991288us : sys_enter: NR 44 (3, 7fffb1a51480, 70, 4000, 0, 0) [ 955.789928][ T354] klogd-5138 0..... 103991328us : sys_enter: NR 44 (3, 7fffb1a51480, 55, 4000, 0, 0) [ 955.792884][ T354] udevd-5149 1d.h.. 103991339us : local_timer_exit: vector=236 [ 955.795521][ T354] klogd-5138 0..... 103991345us : sys_enter: NR 103 (2, 7f9c0f009490, 3ff, 4000, 0, 0) [ 955.799009][ T354] klogd-5138 0d..2. 103991361us : sched_switch: prev_comm=klogd prev_pid=5138 prev_prio=120 prev_state=S ==> next_comm=syslogd next_pid=5131 next_prio=120 [ 955.805327][ T354] syslogd-5131 0..... 103991395us : sys_enter: NR 0 (0, 5604e6525950, ff, 0, 0, 0) [ 955.809224][ T354] syslogd-5131 0..... 103991416us : sys_enter: NR 0 (0, 5604e6525950, ff, 0, 0, 0) [ 955.812891][ T354] syslogd-5131 0d..2. 103991425us : sched_switch: prev_comm=syslogd prev_pid=5131 prev_prio=120 prev_state=S ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 955.818315][ T354] syz.3.33-354 2dNh.. 103991513us : local_timer_exit: vector=236 [ 955.820978][ T354] udevd-5149 1..... 103991630us : sys_enter: NR 46 (4, 7ffe27c21cd0, 0, 0, 0, 0) [ 955.824215][ T354] udevd-5149 1..... 103991711us : sys_enter: NR 257 (ffffffffffffff9c, 560bb627b02e, 80141, 1a4, 0, 0) [ 955.827965][ T354] -0 0d..2. 103991735us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=udevd next_pid=18657 next_prio=120 [ 955.833021][ T354] udevd-18657 0..... 103991753us : sys_enter: NR 47 (c, 7ffe27c1faa0, 0, 0, 0, 0) [ 955.836091][ T354] udevd-5149 1..... 103991786us : sys_enter: NR 280 (c, 0, 0, 0, 0, 0) [ 955.838936][ T354] udevd-18657 0..... 103991801us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c1d700, 80000, 0, 0, 0) [ 955.842589][ T354] udevd-5149 1..... 103991805us : sys_enter: NR 3 (c, 0, 0, 0, 0, 0) [ 955.845427][ T354] udevd-5149 1..... 103991849us : sys_enter: NR 232 (b, 7ffe27c21ea0, 8, bb8, 0, 0) [ 955.848876][ T354] udevd-5149 1..... 103991865us : sys_enter: NR 47 (4, 7ffe27c1fc60, 0, 0, 0, 0) [ 955.852053][ T354] udevd-18657 0..... 103991906us : sys_enter: NR 87 (7ffe27c21730, 3de, 0, 0, 0, 0) [ 955.855261][ T354] udevd-5149 1dNh.. 103991931us : local_timer_exit: vector=236 [ 955.857865][ T354] udevd-5149 1d..2. 103991948us : sched_switch: prev_comm=udevd prev_pid=5149 prev_prio=120 prev_state=R+ ==> next_comm=syz-executor next_pid=24564 next_prio=120 [ 955.863059][ T354] udevd-18657 0..... 103991951us : sys_enter: NR 257 (ffffffffffffff9c, 7ffe27c1d6a0, 80000, 0, 0, 0) [ 955.866856][ T354] udevd-18657 0..... 103992025us : sys_enter: NR 46 (c, 7ffe27c21b10, 0, 0, 0, 0) [ 955.870923][ T354] udevd-18657 0..... 103992107us : sys_enter: NR 1 (a, 7ffe27c21bf7, 0, 0, 0, 0) [ 955.874446][ T354] udevd-18657 0..... 103992149us : sys_enter: NR 232 (4, 7ffe27c21c10, 4, ffffffffffffffff, 0, 0) [ 955.877993][ T354] udevd-18657 0d..2. 103992171us : sched_switch: prev_comm=udevd prev_pid=18657 prev_prio=120 prev_state=S ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 955.883041][ T354] -0 0d.h1. 103992204us : local_timer_exit: vector=236 [ 955.885596][ T354] syz.3.33-354 2d.h.. 103992819us : local_timer_exit: vector=236 [ 955.888161][ T354] syz.3.33-354 2dNh.. 103993751us : local_timer_exit: vector=236 [ 955.890806][ T354] syz.3.33-354 2d..2. 103993764us : sched_switch: prev_comm=syz.3.33224 prev_pid=354 prev_prio=120 prev_state=R+ ==> next_comm=syz-executor next_pid=5924 next_prio=120 [ 955.896209][ T354] syz-exec-5924 2..... 103993813us : sys_enter: NR 114 (ffffffff, ffa18bd8, 40000001, 0, 0, 0) [ 955.899546][ T354] syz-exec-5924 2..... 103993843us : sys_enter: NR 267 (0, 0, ffa18ab4, ffa18aac, 0, 0) [ 955.902735][ T354] syz-exec-5924 2d..2. 103993863us : sched_switch: prev_comm=syz-executor prev_pid=5924 prev_prio=120 prev_state=S ==> next_comm=syz.3.33224 next_pid=354 next_prio=120 [ 955.907949][ T354] -0 3d..2. 103994757us : sched_switch: prev_comm=swapper/3 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=pr/ttyS0 next_pid=31787 next_prio=100 [ 955.913430][ T354] -0 0d..2. 103994791us : sched_switch: prev_comm=swapper/0 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=klogd next_pid=5138 next_prio=120 [ 955.919694][ T354] klogd-5138 0..... 103994833us : sys_enter: NR 44 (3, 7fffb1a51480, 58, 4000, 0, 0) [ 955.923479][ T354] klogd-5138 0..... 103994885us : sys_enter: NR 44 (3, 7fffb1a51480, 57, 4000, 0, 0) [ 955.926597][ T354] klogd-5138 0..... 103994904us : sys_enter: NR 103 (2, 7f9c0f009490, 3ff, 4000, 0, 0) [ 955.930402][ T354] klogd-5138 0d..2. 103994920us : sched_switch: prev_comm=klogd prev_pid=5138 prev_prio=120 prev_state=S ==> next_comm=syslogd next_pid=5131 next_prio=120 [ 955.935664][ T354] syslogd-5131 0..... 103994956us : sys_enter: NR 0 (0, 5604e6525950, ff, 0, 0, 0) [ 955.939009][ T354] syslogd-5131 0..... 103994981us : sys_enter: NR 0 (0, 5604e6525950, ff, 0, 0, 0) [ 955.942064][ T354] syslogd-5131 0d..2. 103994992us : sched_switch: prev_comm=syslogd prev_pid=5131 prev_prio=120 prev_state=S ==> next_comm=swapper/0 next_pid=0 next_prio=120 [ 955.947308][ T354] --------------------------------- [ 955.950413][ T354] ---[ end trace 0000000000000000 ]--- [ ** replaying previous printk message ** [ 955.961488][ T354] RIP: 0010:br_del_frame+0x106/0x1a0 [ 955.961644][ T354] Code: 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 87 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 65 18 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 76 49 89 1c 24 48 85 db 74 24 e8 76 5f 6b f7 48 8d [ 955.961658][ T354] RSP: 0018:ffffc90004dceed0 EFLAGS: 00010a06 [ 955.961675][ T354] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90029a03000 [ 955.961687][ T354] RDX: 1bd5a00000000024 RSI: ffffffff8a9ffd4f RDI: ffffffff91471cb8 [ 955.961698][ T354] RBP: ffffffff91471ca0 R08: 0000000000000001 R09: 0000000000000000 [ 955.961709][ T354] R10: 0000000000000001 R11: 0000000000000000 R12: dead000000000122 [ 955.961722][ T354] R13: ffff88804ece1400 R14: 000000000000001c R15: ffff88804ece1400 [ 955.961736][ T354] FS: 0000000000000000(0000) GS:ffff888096b61000(0063) knlGS:00000000f5446b40 [ 955.961774][ T354] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 955.961789][ T354] CR2: 00000000f5425da4 CR3: 0000000057f2e000 CR4: 0000000000352ef0 [ 955.961806][ T354] Kernel panic - not syncing: Fatal exception [ 955.998352][ T354] Dumping ftrace buffer: [ 955.999783][ T354] (ftrace buffer empty) [ 956.001241][ T354] Kernel Offset: disabled [ 956.002666][ T354] Rebooting in 86400 seconds..