last executing test programs: 9m53.378770436s ago: executing program 2 (id=57): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x7, 0x4, 0x6, 0xfffa}, 0x57, [0x6, 0xc95a, 0xfdfffff3, 0x9, 0x7f, 0x2, 0x1, 0x7f, 0x6, 0xfffffff9, 0xfffffff2, 0x1, 0x2a35, 0x3, 0xffff2d37, 0x1dd2, 0x6, 0x7, 0x0, 0x80000001, 0x4, 0x7, 0x3, 0x3c5b, 0x1000001, 0x24, 0xffffffff, 0xfffffffe, 0xbe72, 0x2, 0xe661, 0x4, 0x9, 0x5, 0x7ffb, 0x4c72, 0x8f00, 0x7, 0x3, 0xa, 0x0, 0x71, 0x7, 0x7, 0x103, 0x0, 0x38, 0x3c, 0x91, 0x6, 0xfffffffd, 0x3, 0x5, 0x4, 0x8, 0x3, 0x7, 0x40000000, 0x5, 0x6, 0x9, 0x4, 0x1, 0x40], [0x10000007, 0x8, 0x12f, 0x8000, 0x10, 0x8, 0x129432e2, 0xcb, 0xf9, 0xd, 0x2bf, 0x2, 0x9, 0xfffffffe, 0x6, 0x0, 0xc, 0x5, 0x2f, 0xe, 0x312, 0xa, 0xea4, 0xa, 0x4, 0x4000, 0x8000, 0x9, 0xffffffff, 0x1, 0x6, 0xfffffffd, 0xff, 0x1005, 0x7ff, 0x5f31, 0x4, 0x0, 0x6, 0x3, 0x9, 0x3, 0x9, 0x8, 0x9, 0x6, 0x5, 0xfffffffc, 0x1, 0x8000, 0xffff, 0x2, 0x7f, 0x9, 0x5, 0x810003, 0x4, 0x1, 0x7, 0x10001, 0x9, 0x48c93690, 0x3, 0xff], [0x7, 0x4, 0x0, 0x64e, 0xfffffdfe, 0x7fffffff, 0x8d2, 0x9, 0x1, 0x7fbf, 0x7f, 0x8005, 0xb, 0x6, 0x5, 0x3, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x1000000b, 0x3e7, 0xb, 0x4, 0x2, 0x2, 0xf, 0x8, 0x6, 0x6d01, 0x5, 0x3b, 0x3, 0x200, 0x80, 0x3, 0x4, 0x2, 0x0, 0xa2, 0x7, 0x53cf697b, 0x5, 0x6, 0x54fe12d6, 0xbf, 0x200, 0x3, 0x400002, 0xfffffff9, 0x0, 0x6, 0x5, 0x0, 0x6, 0xfffffffb, 0x120000, 0xffffffff, 0x6, 0x9, 0x4, 0x3], [0x1000009, 0xbb2f, 0x3, 0x7, 0x5, 0x938, 0x7, 0x6, 0x0, 0x5, 0xce7, 0x1ff, 0x6, 0x8ad, 0x8, 0x3, 0x100, 0x10000, 0x6, 0x7fff, 0x8ffff, 0xa620, 0x2, 0x5, 0x1, 0x1, 0x14c, 0x60a7, 0x9, 0x5, 0xffffffff, 0x7ffffffe, 0x5, 0x8, 0xc8, 0x3, 0x3, 0x10003, 0x3, 0x9, 0x100, 0x9602, 0xa, 0x2, 0x9, 0x6, 0x4000001, 0x10000, 0x5, 0x8, 0x2b91, 0xa1f, 0x8, 0x2, 0x11, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3445, 0xfff]}, 0x45c) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x822b01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0x28, &(0x7f0000000100)="4c287bea56504901967e40dc8c55f811acf1642dfa32d5aa12d16735480878d2f5ecf26117b5d835"}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x918) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x4000172, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/comedi4\x00', 0x2000, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000040), 0xf74, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000100)={0x1, @pix_mp={0x0, 0x8000, 0x30314142, 0x0, 0x0, [{}, {0x1}, {}, {}, {0x2}, {}, {0x0, 0x2}, {0x0, 0x45}]}}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r5 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="0800020000000600000014800000450a0014006600000b6c907864010102ffffffff17617cb6ace8b416435d056fc2c759ea434c0d13ab55e375ae3e205be18a7d2144433fd02ac1d622d609b84aa6f9690e2ea69410eeebf08005d31f"], 0x22) ioctl$COMEDI_INSNLIST(r2, 0x8010640b, &(0x7f00000000c0)={0x0, 0x0}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000540), r6) rt_sigprocmask(0x0, &(0x7f0000001480)={[0xffffffffffffffff]}, 0x0, 0x8) r7 = getpgrp(0x0) r8 = gettid() tkill(r8, 0x7) rt_tgsigqueueinfo(r7, r8, 0x1a, &(0x7f00000000c0)={0x3b, 0x8, 0x4}) ppoll(0x0, 0x0, 0x0, &(0x7f00000004c0)={[0x8]}, 0x8) r9 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r9, 0xaf01, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x1c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc048010}, 0x40000) ioctl$VHOST_SET_VRING_CALL(r9, 0x4008af21, &(0x7f0000000300)={0x1}) clock_getres(0x5, 0x0) write$FUSE_LK(r1, &(0x7f0000000080)={0x28, 0xffffffffffffffda, 0x0, {{0x13c0000000000, 0x4, 0x0, r7}}}, 0x28) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a200000000000000000050000000900010073797a30000000002c000000030a01010000000000000000050000000900010073797a30000000000900030073797a30000000004c000000060a010400000000000000000500000408000b40000000002400048020000180080001006677640014000280080002400000000a08000140000000110900010073797a3000000000140000001100010000000000000000000000000a00000000000000"], 0xc0}}, 0x0) 9m52.947511841s ago: executing program 2 (id=62): r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_usb_connect(0x3, 0x36, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYRES8=r0, @ANYRES64=0x0, @ANYBLOB="390ee75af6161eeea97c6f5abb35d509309989ae8b3a5a25bca918c11bc9c4f504b0821a09c4aa21ddf3d5a91457b33c4f02496d5609e01a0164e580508fd3a4edad95ded46ecc40bec4312e8713169a2891fe89d352c4c9a2a04c913900b50f95d78c8354271fe0a4e658735b5f634481f23df2fd6f170ac50165977673dab786d7c2a30717de1ea0b7323794ac24664e30fda77f4ea5fe417085772f73477c573ce3889530910f9eb3fa432e5c27910106b2a201148ae198876ec7b261bae21815edd7fcf031467a98b82b35ad79a809d2940e100cf0d1e6c00991", @ANYRESDEC=r0], 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x20181, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/asound/timers\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000180)=0x7ff, 0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0xb, 0x0, 0x2}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) read$FUSE(r1, &(0x7f00000022c0)={0x2020}, 0x2020) syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x101202) 9m49.824267148s ago: executing program 2 (id=82): clock_adjtime(0x0, &(0x7f0000000380)={0x3ff, 0xfff0bdc1, 0x4100, 0xb, 0x0, 0x3, 0x800000000000003, 0x800000000006, 0x0, 0x100, 0x3, 0x0, 0x7, 0x0, 0x9f, 0x2, 0x0, 0x0, 0x300004000000, 0x9, 0x8001, 0x7, 0xfffffffffffffffd, 0x3, 0x0, 0xe}) 9m49.599132116s ago: executing program 2 (id=84): capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x200000, 0x200000, 0x7}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="4dc07f947163300c", 0x8) accept4(r0, 0x0, 0x0, 0x0) (async) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet(r1, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000480)="98f358657d", 0x5}, {&(0x7f0000000040)="882348ec99", 0x5}], 0x2, &(0x7f0000000880)=ANY=[], 0x138}}], 0x1, 0x24004888) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r2, 0x40946400, 0x0) (async) ioctl$COMEDI_DEVCONFIG(r2, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r2, 0x40946400, &(0x7f00000000c0)={'8255\x00', [0x4f27, 0x5, 0x0, 0x401, 0x40000001, 0xcc7, 0xfff, 0x5c952399, 0x5, 0x3ff, 0x802, 0x1600, 0x0, 0x1, 0x9, 0xa46, 0x6, 0x0, 0x3, 0x1c14, 0xf22, 0xfffffffd, 0x0, 0xfffffff5, 0xffffeadb, 0x8, 0xffffdd6a, 0x8, 0x5, 0x8000000, 0xffff53a1]}) syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, 0x0) 9m49.439372849s ago: executing program 2 (id=85): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xac) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) chroot(&(0x7f0000000a40)='./file0\x00') mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x1204081, &(0x7f00000011c0)={[{@lowerdir={'lowerdir', 0x3d, '.'}, 0x3a}], [], 0x2f}) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) chroot(&(0x7f0000000140)='./file0/file0\x00') r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xac) (async) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) (async) chroot(&(0x7f0000000a40)='./file0\x00') (async) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x1204081, &(0x7f00000011c0)={[{@lowerdir={'lowerdir', 0x3d, '.'}, 0x3a}], [], 0x2f}) (async) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) (async) chroot(&(0x7f0000000140)='./file0/file0\x00') (async) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) (async) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) (async) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') (async) 9m49.320017972s ago: executing program 2 (id=86): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) recvmmsg(r0, &(0x7f0000001d40)=[{{0x0, 0x0, 0x0}, 0x7f}], 0x1, 0x10103, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="050000007f0000000000010000000000", @ANYRES64=0x0, @ANYRES64=0x2710], 0x48}}, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)) r1 = socket$alg(0x26, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="beef915d564c90c200"/24, 0x18) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/96, 0x60}], 0x1}, 0xb}], 0x1, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0xa) 9m34.103068431s ago: executing program 32 (id=86): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) recvmmsg(r0, &(0x7f0000001d40)=[{{0x0, 0x0, 0x0}, 0x7f}], 0x1, 0x10103, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="050000007f0000000000010000000000", @ANYRES64=0x0, @ANYRES64=0x2710], 0x48}}, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)) r1 = socket$alg(0x26, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="beef915d564c90c200"/24, 0x18) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/96, 0x60}], 0x1}, 0xb}], 0x1, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0xa) 8m52.954825191s ago: executing program 3 (id=424): r0 = fsopen(&(0x7f0000000280)='ufs\x00', 0xb93b19f7db40cc2c) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000a1121710950b2a17f4f7010203010902240001000000000904fb00026c5d650009050402100000fa000905820240"], 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000180)={0x0, 0xb, 0x6, "0d98f14f74a2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vim2m(&(0x7f0000000040), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000400)={0xf0f020}) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000540)={0x34, &(0x7f0000000600)=ANY=[@ANYBLOB="4013b9"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000001840)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={0x40, 0x19, 0x2, "e272"}, 0x0, 0x0, 0x0, 0x0}) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='source', &(0x7f00000000c0)='\\/\xe9\x838\x9d<\f\x91\x01\x00\x00\x00\x00\x00\x00\x00n @\xf4M\xba\xf2<\xd6A\xdb\xd7\xbeY\xa3\xfe%\x11\xc9\xc5\xc4\x96\xb7b\xa7\x15R.\xa3`fd\xdc\x8b\x18rBl{\x82\\/A\x17\n\f\xcd=\'\x11\x1bZ\x8e\xb1\xc3j$v\xefv\x96\\\xff\xa2\xfc\xe3\xb8\xc7\x0f\xaaQ\x98F*T\xd5\xcd4g+\xbd\xd1\xe0R\x9d\x18\x19a:\xa2\xdf\xbe\x8b\x89\x81V\x99\x1d\x1f\xe0\x15\xade\xd2\xea\xce\x04\x01T\xccW\xb9g}\xdcdW$h\xbc\x9fw\x9e\xef\xdc\xa3\bQ\xcf\xe24\xca\x8c\"l&\xf2\r\xdd\x14R\xdf\xe4B\xf9\xe5\xd4\n\xf7\x93^\x1ck\xf9\xab\x1fE{ QRK\xb5\x00\x00\x00\x00\x00\x00\x00', 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000780)=ANY=[@ANYBLOB="1201000081dd22104c052e000005010203010902120001000000000904000000f704"], 0x0) 8m50.678118014s ago: executing program 3 (id=439): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x9) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000180)={0x0, 0x10, 0x0, 0x0, 0x6, 0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000580)={@private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}, 0x6, 0x200, 0x7, 0x0, 0xd, 0x2040010}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r3 = eventfd(0x4) r4 = socket(0x15, 0x5, 0x0) bind$l2tp6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}}, 0x20) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="01032757c38d085641a726"], 0x20}, 0x1, 0x0, 0x0, 0x20040005}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="040025bd7000fddbdf251400000005000c000000000008000700ffffffff08000d00d940000065c599bec0eb3c6d0fc7b0"], 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x4810) r7 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'wlan1\x00'}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x1, r3}) r8 = dup3(r3, r0, 0x0) read$FUSE(r8, &(0x7f0000001600)={0x2020}, 0x2020) 8m50.419152575s ago: executing program 3 (id=440): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000050000080900010073797a30000000005c000000030a03000000000000000000050000000900010073797a30000000000900030073797a300000000008000a4000000003"], 0xa4}, 0x1, 0x800000000000000}, 0x0) 8m50.376056661s ago: executing program 3 (id=441): r0 = socket(0x10, 0x3, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) socket$inet6(0xa, 0x6, 0xffffcc87) prctl$PR_SET_NAME(0xf, &(0x7f0000000080)='\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x800) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r3, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x1) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg$qrtr(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000700)=""/195, 0xc3}], 0x1, 0x0, 0x0, 0x10000}, 0x38, 0x10020) prctl$PR_SET_SECCOMP(0x4, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x83, &(0x7f00000011c0), &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x8000}, &(0x7f0000000040)=0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) sendmsg$nl_xfrm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="f002816100003000130726b570a542ca94a95116639f7f42c7b395195a000000000000000000000000000000ffffe0000002ac14141b0000000000000000000000004e230001000000f8010000003a00", @ANYRES32=0x0, @ANYRES16=r6, @ANYBLOB="fe8000000000000000000000000000bb0000000232000000ac1414330000000000000000000000000000000000000000000000000000000008000000000000000a000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000fcffffffffffffff0c000000000000000200000028bd700000000000020004000000000000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4c040}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="d0b1d4fac2487aeaf4e05163e2454840186bad114e6f3bfe6da6d0bc93b11adbf830faa4ef7f080b7c040335a193576a806f909eac3395c60e765591a344bb77e42a56e21cab0b48e20cdc18ade060f73fa7512aa2", @ANYRESHEX=r0], 0x24}, 0x1, 0x0, 0x0, 0x50}, 0x0) recvmmsg$unix(r5, &(0x7f0000001800)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000004740)=""/199, 0xc7}, {&(0x7f00000002c0)=""/233, 0xe9}, {&(0x7f0000004940)=""/255, 0xff}, {&(0x7f0000004b00)=""/191, 0xbf}, {&(0x7f0000000580)=""/4072, 0xfe8}, {&(0x7f0000001580)=""/257, 0x101}, {&(0x7f0000005d00)=""/215, 0xd7}], 0x7}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) 8m50.278087265s ago: executing program 3 (id=442): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, 0x0, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x48, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}]}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0xfffffe01}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x80}, 0x1, 0x0, 0x0, 0xc810}, 0x40800) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002f40)=ANY=[@ANYBLOB="240600001a0001002abd7000000000000200fc003a2a5e247b00000008061b8001"], 0x624}], 0x1, 0x0, 0x0, 0x20400}, 0x0) 8m49.963629503s ago: executing program 3 (id=444): r0 = memfd_create(&(0x7f0000000640)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc9\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\xa4(V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93i|\xc0\x00\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\xfd\x89\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xcb\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xcb\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0x80000000}}]}) ioctl$MEDIA_IOC_SETUP_LINK(r1, 0xc0347c03, &(0x7f0000000080)={{}, {r2}, 0x2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0xc, &(0x7f0000000100)=0x3e60, 0x48) sendmsg$netlink(r4, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="240000001e00290700000000000000000c000000000000000000", @ANYRES32=r3], 0x24}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) r5 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f0000000040)={0x4, 0x2, 0x1}) ioctl$vim2m_VIDIOC_REQBUFS(r5, 0xc058560f, &(0x7f0000000180)={0x0, 0xa}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x900, &(0x7f0000001340)=[{&(0x7f00000001c0)="2e00000010008188040f46ecdb4cb9cca7480ef40f000000e3bd6efb010509000b000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_devices(r6, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) 1m20.192434506s ago: executing program 5 (id=2920): setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r0 = syz_usb_connect(0x3, 0x3c, &(0x7f0000000380)=ANY=[@ANYBLOB="120101000814c910be0632a2f333010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000180)={'tunl0\x00', 0x0, 0x20, 0x798, 0x200, 0x6, {{0x6, 0x4, 0x2, 0x32, 0x18, 0x64, 0x0, 0xe, 0x4, 0x0, @remote, @empty, {[@generic={0x88, 0x2}]}}}}}) r2 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r2, 0x707, &(0x7f00000002c0)={&(0x7f00000001c0)=[{0x7fff, 0x10, 0x0, 0x0}], 0x1}) 1m17.687305699s ago: executing program 5 (id=2924): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xb101e, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000300)='\x00', 0x81800) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x33, 0x0, &(0x7f0000000040)) chdir(&(0x7f0000000100)='./file0/file0\x00') move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x90, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x3) unshare(0xa000400) r2 = fsopen(&(0x7f0000000700)='ufs\x00', 0x0) fsopen(&(0x7f00000000c0)='hpfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = landlock_create_ruleset(&(0x7f0000000080)={0x9008, 0x0, 0x2}, 0x18, 0x0) landlock_restrict_self(r3, 0x0) r4 = fsmount(r2, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000480)={0x24, &(0x7f0000000340)={0x40, 0x0, 0x15, {0x15, 0x4, "e98da14e6e04cf75b1108b566a4556b2fc4119"}}, &(0x7f00000003c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x404}}, &(0x7f0000000400)={0x0, 0x22, 0xf, {[@local=@item_012={0x2, 0x2, 0x3, "9a3e"}, @global=@item_4={0x3, 0x1, 0x6, "12d8d4fd"}, @main=@item_4={0x3, 0x0, 0xb, "0943b8fc"}, @global=@item_012={0x1, 0x1, 0x5, '`'}]}}, &(0x7f0000000440)={0x0, 0x21, 0x9, {0x9, 0x21, 0x40, 0x1, 0x1, {0x22, 0xb1d}}}}, &(0x7f00000006c0)={0x2c, &(0x7f00000004c0)={0x20, 0x31, 0x4e, "f5f3497b401ded5c390de014c085b4b045683cb82dd125a13c877f67900fe14a95b78ddb2206a01c4216a288b688a089186feeb2421cd50f068d9fa30cb04904077f3f0d6d26eeee4f7c44696b04"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000600)={0x20, 0x1, 0x4c, "edfc7e19877b1be96409ea3debd1fbd4f1df5d4fe5a794378c31b6114f8e3f8b1c322751cf9a99a1e3d0d7b8a23495fc8bc620100d2802c59fdd692f41a641a73184a64dd44137c834d42428"}, &(0x7f0000000680)={0x20, 0x3, 0x1, 0x7}}) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000300)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x6000}}) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x800, 0x0) read$FUSE(r5, &(0x7f0000006380)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r5, 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", 0x2000, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)={0x130, 0x0, 0x979, {0x1, 0x3, 0x0, '\x00', {0x10001, 0x4, 0x200000000003, 0xc558, r7, r8, 0xa000, '\x00', 0x400000210, 0x4000000003, 0x5, 0x9, {0xfffffffffffffffe, 0xd}, {0x8, 0x2}, {0x9, 0xffff9d04}, {0x7}, 0x2d, 0xfffffeff, 0xa, 0x7ff}}}}) write$FUSE_INIT(r5, &(0x7f0000001200)={0x50, 0x0, r6}, 0x50) r9 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) mount$bind(&(0x7f0000000740)='.\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0), 0x30000, 0x0) open_by_handle_at(r9, &(0x7f0000000100)=ANY=[@ANYBLOB="0c000000fe00010004"], 0x408100) 1m17.101727479s ago: executing program 5 (id=2929): r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', '', [{0x20, '\xd9m\xf4\f00\xf4\xfa\t\t'}]}, 0xf) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x9) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmmsg(r2, &(0x7f0000002840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20044000) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="01009a229b7ed7c40f0a04000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) (async) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', '', [{0x20, '\xd9m\xf4\f00\xf4\xfa\t\t'}]}, 0xf) (async) close(r0) (async) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) close(r1) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) (async) listen(r1, 0x9) (async) socket$inet_mptcp(0x2, 0x1, 0x106) (async) sendmmsg(r2, &(0x7f0000002840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20044000) (async) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="01009a229b7ed7c40f0a04000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) (async) 1m15.687478785s ago: executing program 5 (id=2939): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0xc, 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0x1000}}, 0x1006) 1m15.441505333s ago: executing program 34 (id=2939): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0xc, {"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0x1000}}, 0x1006) 6.036909482s ago: executing program 6 (id=3313): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') pread64(r1, &(0x7f0000000180)=""/15, 0xfffffe9c, 0xb6) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000680)={'ip_vti0\x00', &(0x7f0000000800)={'sit0\x00', 0x0, 0x700, 0x8000, 0x53, 0x2, {{0x22, 0x4, 0x1, 0x9, 0x88, 0x64, 0x0, 0xd, 0x2f, 0x0, @remote, @remote, {[@rr={0x7, 0x7, 0xf, [@multicast1]}, @timestamp={0x44, 0x18, 0x66, 0x0, 0x5, [0x0, 0x800, 0xff, 0x3, 0x2]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0xc, 0x1a, 0x0, 0x7, [0x9, 0x3]}, @cipso={0x86, 0x43, 0x3, [{0x5, 0x10, "d8032d98fbfdb7376a2d72cf8981"}, {0x6, 0xa, "be4752f7acf41b62"}, {0x2, 0x6, "81a023eb"}, {0x0, 0x10, "a3d53efe737979b2ffc2b12088c0"}, {0x7, 0x2}, {0x6, 0xb, "1c1c0275ad1c902d5c"}]}, @noop]}}}}}) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000006c0)="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", 0x13f}], 0x1}, 0x0) 5.846539755s ago: executing program 6 (id=3314): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="78000000000101040000000000000000020000002400018014000180080001000000000008000200e00000020c000280050001000000001f240002801400018008000100e000000208000200e00000020c0002800500010000000000080007400000000014000580", @ANYRESOCT=r0], 0x78}}, 0x0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x111, 0x0, 0x0, 0x0, 0x40, 0x458, 0x501b, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x1d0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x9, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xc, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, &(0x7f00000000c0)={0x0, 0x7, 0x6, {0x6, 0x22, "c45c6489"}}, 0x0, 0x0, 0x0}, 0x0) 4.988129283s ago: executing program 1 (id=3320): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000c40), r0) madvise(&(0x7f0000000000/0x600000)=nil, 0xffffffffffffffff, 0x2) sendmsg$NFC_CMD_LLC_SET_PARAMS(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d80)=ANY=[@ANYBLOB="2400a298", @ANYRES16=r1, @ANYBLOB="01002bbd70000000000010000000080001"], 0x24}, 0x1, 0x0, 0x0, 0x7ee02b8a79232aed}, 0x20000800) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x600280, 0x0) write$tun(r2, &(0x7f0000000200)={@val={0x0, 0x6006}, @void, @llc={@snap={0xaa, 0x1, '_', '\t7L', 0x2, 'G'}}}, 0xd) r3 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffe) ptrace(0x11, r4) getsockopt$sock_int(r3, 0x1, 0x2a, 0x0, &(0x7f0000000280)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01030000000000000000010000000900010073797a300000000040000000030a01020000000000000000010000000900030073797a310000000014000480080002400000000008000140000000000900010073797a30000000004c000000060a010400000000000000000100000008000b40000000000900010073797a300000000024000480200001800700010072740000140002800800014000000015080002400000000414000000110001"], 0xd4}}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x480000, 0x0) write$tun(r6, &(0x7f0000000140)={@void, @val={0x2, 0x1, 0x4, 0x6042, 0x10, 0x29c7}, @ipv6=@tipc_packet={0x3, 0x6, "8ef436", 0x31, 0x6, 0xff, @remote, @loopback, {[@fragment={0x2b, 0x0, 0x4, 0x1, 0x0, 0x0, 0x68}], @payload_named={{{{{0x29, 0x0, 0x1, 0x0, 0x0, 0xa, 0x2, 0x2, 0x9, 0x0, 0x1, 0x0, 0x4, 0x2, 0x1000, 0x5, 0x0, 0x4e20, 0x4e24}, 0x4, 0x2}, 0x0, 0x2}}, [0x0]}}}}, 0x63) 4.869119588s ago: executing program 1 (id=3321): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x248}}, 0x0) 4.71923586s ago: executing program 1 (id=3322): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') pread64(r1, &(0x7f0000000180)=""/15, 0xfffffe9c, 0xb6) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000680)={'ip_vti0\x00', &(0x7f0000000800)={'sit0\x00', 0x0, 0x700, 0x8000, 0x53, 0x2, {{0x22, 0x4, 0x1, 0x9, 0x88, 0x64, 0x0, 0xd, 0x2f, 0x0, @remote, @remote, {[@rr={0x7, 0x7, 0xf, [@multicast1]}, @timestamp={0x44, 0x18, 0x66, 0x0, 0x5, [0x0, 0x800, 0xff, 0x3, 0x2]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0xc, 0x1a, 0x0, 0x7, [0x9, 0x3]}, @cipso={0x86, 0x43, 0x3, [{0x5, 0x10, "d8032d98fbfdb7376a2d72cf8981"}, {0x6, 0xa, "be4752f7acf41b62"}, {0x2, 0x6, "81a023eb"}, {0x0, 0x10, "a3d53efe737979b2ffc2b12088c0"}, {0x7, 0x2}, {0x6, 0xb, "1c1c0275ad1c902d5c"}]}, @noop]}}}}}) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000006c0)="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", 0x13f}], 0x1}, 0x0) 4.576772348s ago: executing program 1 (id=3323): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x900, &(0x7f0000001340)=[{&(0x7f00000001c0)="2000000010008188040f46ecdb4cb9cca7480ef40f000000e3bd6efb010509000b000a000d000300ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) 4.487061859s ago: executing program 1 (id=3324): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030080e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x24008800}, 0x24004000) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000fe07124081173809499b0102030109022400010000000009040000028b8647000905e8ff000900000009050a", @ANYRES16], 0x0) r2 = fsopen(&(0x7f0000000000)='9p\x00', 0x1) r3 = open$dir(&(0x7f00000000c0)='./cgroup\x00', 0x8000, 0x282) unlinkat(r3, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000000c0)='fuse\x00', &(0x7f0000000140)='./file0/file0\x00', r3) syz_usb_ep_read(r1, 0xa, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a6c010000050a030000000000000000000a0000091c0008800c0002400000000032921ed70c000140000000000000000508000a40000000010900010073797a3000000000d4000c006052b8e4f77ec9eb97cf432cb7233a8adf7230afb6205ef63f35cebc5b22d7dde287de3002f2018df839b4015951e85057fb84cc3b824b3adb5910f8abcf63a102c588dd2bcb35d2a2b99602de2852c5b43f6155eafc0df8883c4e3c5d4017e3223aa0624945a1e8bae9be3caa8043b0b2aad5a05cd008001f29178f8614779815212be1e89ca84babfcb9cb0d4437815b9fec48092f509f2017389d0df1cadc57e3724a60776549c569857f0680012620460240a8ceb3997fb986c66d5e5d7dfa07eaede8867c595b0b4312117103383172e7cdb9fee20b00070066696c74657200001c0008800c00014000000000000000010c0001400000000000000003100008800c0002400000000000000000080007006e6174000900030073797a30000000000800054000000000140000001100010000000000000000000000000a00"], 0x194}}, 0x40) r4 = socket$inet6(0xa, 0x805, 0x0) r5 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000080)={r6, 0x0, 0x0}, 0x0) r7 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc626, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xff, 0x8, 0xfd}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0xb, {[@main=@item_012={0x2, 0x0, 0xa, "9d10"}, @local=@item_4={0x3, 0x2, 0x0, "0500"}, @global=@item_012={0x2, 0x1, 0x6, "2fcb"}]}}, 0x0}, 0x0) getsockopt$bt_hci(r4, 0x84, 0x85, &(0x7f0000000080)=""/4060, &(0x7f00000010c0)=0xfdc) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r8, 0x8983, &(0x7f0000000040)) prctl$PR_GET_SPECULATION_CTRL(0x35, 0x0, 0x8) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r10 = dup(r9) connect$rose(r10, 0x0, 0x0) syz_usb_connect(0x3, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x1a, 0xee, 0xbf, 0x10, 0x3fd, 0xebbe, 0xede2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x35, 0x0, 0x0, 0xc2, 0xba, 0xa4}}]}}]}}, 0x0) write$P9_ROPEN(r10, &(0x7f0000000140)={0x18, 0x71, 0x1, {{0x0, 0x4}, 0x3ff}}, 0x18) 4.201711517s ago: executing program 6 (id=3326): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x2000884c) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)="9d9a", 0x2}], 0x1}, 0x4004) r1 = fsopen(&(0x7f0000000080)='nfs4\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040)='c:::\x00', 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000021c0)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0xfffc, 0x7, @empty, 0x200}, 0x1c) setsockopt(r2, 0x1, 0x9, &(0x7f0000000040), 0x29) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c00000000010104000000000000000002000000240001801400018008000100e000000108000200e00000010c0002800500010000000000140016"], 0x4c}}, 0x0) 4.118890903s ago: executing program 6 (id=3327): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80cd}], 0x1, 0x7) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x5a, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000102505a1a440000000010109024800010100200009040000ff02020000052406000005240004000d240f010900000000000000000424020a090581032000037fff0905820200000001000905030208e1"], 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000040), 0x7, 0x0) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r1, 0xc0305615, &(0x7f0000000000)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, 0x0, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48800}, 0x4810) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='rdma.current\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x88fd537e5e114b6f, 0x12, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x89727a31546dcc42, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 4.117342491s ago: executing program 4 (id=3328): r0 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000080)={0x1, 0x5, {0xffffffffffffffff}, {r0}, 0x51, 0x2}) (async) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) (async) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4040, 0x9, @empty, 0x6}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff810040400e227f000001925aa80020007b00090080007f000006e809000000ff0000f03ac71002000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2, &(0x7f00000000c0)={[{@name}, {@noprefix}, {@clone_children}, {@subsystem='memory'}, {@favordynmods}], [{@context={'context', 0x3d, 'system_u'}}, {@dont_appraise}, {@euid_eq={'euid', 0x3d, r0}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@appraise_type}, {@euid_gt={'euid>', r1}}, {@smackfshat={'smackfshat', 0x3d, '$'}}, {@fsname={'fsname', 0x3d, '!@'}}]}) (async) syz_usb_connect(0x1, 0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a86200000904000002ca744d07090503020000ff99090805848f"], &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x2c, 0x40, 0x107, 0x70bd2b, 0x0, {0x1, 0x7c}, [@nested={0x8, 0x142, 0x0, 0x1, [@typed={0x4, 0x7}]}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x80\n'}]}, @nested={0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48815}, 0xc020) (async) r5 = syz_usb_connect(0x5, 0x3f, &(0x7f00000005c0)=ANY=[@ANYBLOB="120100000ede84205a08090047a30102030109022d0001000000000904"], 0x0) syz_usb_control_io$printer(r5, 0x0, 0x0) syz_usb_control_io$uac1(r5, 0x0, &(0x7f00000003c0)={0x44, &(0x7f00000001c0)={0x20, 0x13}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 2.983540013s ago: executing program 1 (id=3333): syz_usb_connect(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x97, 0x4d, 0xc9, 0x8, 0x52b, 0x1911, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0xc0, 0x33, [{{0x9, 0x4, 0x41, 0xd, 0x0, 0x48, 0x85, 0x2e, 0x6}}]}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x400a}}, {0x0, 0x0}, {0xa8, &(0x7f0000000300)=@string={0xa8, 0x3, "0415faf5538e06ac1d99afc30ec5be5a40e487a18550c47e6f19a3866ef7bb5da91af4e80227a61a756a11e806fe6c7adecf249450ccf2ea9e56a10b049e602f369864857b4b7cff58d0ebbe0e2e92004a17ac359f391829e1fe2381fc9df6d8cdea57972830105585678ab093142cdc4e44f490e1f44d95aa0d646b581cac0b112aa578136c72d7272779d192ade040419c105926acf3f4660ba7c630221e3b2487eea271d8"}}]}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x5, 0x7, 0x8}) 2.980926668s ago: executing program 0 (id=3334): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001600)={0x20, r2, 0x10ada85e65c25359, 0xfffffffd, 0x25dfdbfd, {{0x6b}, {@void, @val={0xc, 0x99, {0xffffffff, 0x75}}}}}, 0x20}}, 0x20000000) fchdir(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@index_off}]}) 2.761846427s ago: executing program 0 (id=3335): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), 0xffffffffffffffff) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050027bd7000030002004400000008000300", @ANYRES32=r2, @ANYBLOB="0c0023800600000000000001"], 0x28}, 0x1, 0x0, 0x0, 0x4005}, 0x20000000) 2.619941715s ago: executing program 0 (id=3336): mkdir(&(0x7f0000002740)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000022c0)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000002340)={[{@dyn}, {@flock_openafs}]}) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') read$FUSE(r0, &(0x7f0000000200)={0x2020}, 0x2020) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x4000) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) prlimit64(r3, 0x6, &(0x7f0000000000)={0x62ee, 0x8}, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000080)={0x1, 0x0, {0x0, 0x0, 0x9020, 0x0, 0x1}, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x400000, 0x800, 0x200, 0xff, 0x9, 0xfffffffe}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x30, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)}, 0x0, 0x40000103, 0x1, {0x1}}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4080, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r7 = socket$pppl2tp(0x18, 0x1, 0x1) r8 = inotify_init1(0x800) r9 = fcntl$dupfd(r7, 0x406, r8) setsockopt$inet_mtu(r9, 0x111, 0xa, &(0x7f0000000000)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000000280)={0x7}) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x9}, 0x3}) syz_kvm_setup_cpu$x86(r6, r10, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="af3e64f08189ef001601ba6100ec0f2264ba4100b80600ef660f38351d0f212666b94006000066b80000010066ba000000000f300f211a2e0f013c", 0x3b}], 0x1, 0xe, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000500)="b8010000000f01c10f22a10f20e035800000000f22e066ba610066b80a0066ef66b832000f00d0b8010000000f01c166ba4300b0beee0f793c1e2e643e2e3e650f79288fc878c15b0e3f", 0x29}], 0x1, 0x21, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_RUN(r10, 0xae80, 0x0) sendto$packet(r1, &(0x7f0000000200)="00004305", 0x4, 0x4000041, &(0x7f0000000140)={0x11, 0x8100, r4, 0x1, 0x80, 0x6, @local}, 0x14) 2.199370498s ago: executing program 4 (id=3337): r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x800, 0x2, 0x4}, 0x1c) (async) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x800, 0x2, 0x4}, 0x1c) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'gretap0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'gretap0\x00', 0x0}) sendto$packet(r2, 0x0, 0x0, 0x240458d1, &(0x7f0000000200)={0x11, 0x8100, r3, 0x1, 0x85, 0x6, @broadcast}, 0x14) (async) sendto$packet(r2, 0x0, 0x0, 0x240458d1, &(0x7f0000000200)={0x11, 0x8100, r3, 0x1, 0x85, 0x6, @broadcast}, 0x14) connect$netrom(r0, &(0x7f0000000300)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendto$netrom(r0, 0x0, 0x2, 0x0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004107f540f30c7593de1a000000010902240001000000000904000002bee4f900090503000000000000090504"], 0x0) 1.501306205s ago: executing program 0 (id=3338): socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1290015000600142603600e120900040044000000a80016000a0003402e2e000003000000b94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a985162f7ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d3220a7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x60044084) 1.133985463s ago: executing program 0 (id=3339): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x248}}, 0x0) 1.025937112s ago: executing program 0 (id=3340): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000a80)={0x0, 0xea60}, 0x10) recvmsg(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001880)=""/216, 0xd8}], 0x1}, 0x2) syz_usb_connect(0x5, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120110010928fc10ac059102254301020301090212000100004000090491000003e102"], 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0xe0200) 966.850436ms ago: executing program 6 (id=3341): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) (async) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) (async) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) (async) recvmmsg(r3, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000000)=""/102, 0x365}, {&(0x7f0000000280)=""/76, 0x14c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/92, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x188}, {&(0x7f00000007c0)=""/154, 0x2c}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) (async) accept4$inet6(r3, &(0x7f0000001380)={0xa, 0x0, 0x0, @remote}, &(0x7f00000013c0)=0x1c, 0x80000) ioctl$KVM_XEN_HVM_CONFIG(r2, 0xc048aec8, &(0x7f0000000140)={0x6, 0x2db, 0x0, 0x0}) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x58, 0x0, &(0x7f00000001c0)=[@free_buffer, @transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x60, 0x18, &(0x7f00000000c0)={@ptr={0x70742a85, 0x0, &(0x7f00000002c0)=""/4096, 0x1000, 0x2, 0x27}, @fd={0x66642a85, 0x0, r4}, @fda={0x66646185, 0x0, 0x1, 0x1e}}, &(0x7f0000000000)={0x0, 0x28, 0x40}}, 0x40}], 0xb3, 0x0, &(0x7f00000012c0)="ec6a3bdec5649557302c6f3a68a96c19c94576a1e530f1d94ae7b72d113c46202bceb10ddd8906b99c8a3a5ecdf29e7a34f51151b7a90bf594967a52ec278fa6c7d12961ed49a087d5fd552508cc2da3a59ef39d6dbdc81b0bffafd9d06023862c5030757a5f1044b02267cf42750469c0cda6159588c541c7935012373452a8d99d45dbaaa4e689364d93cb2e5cf4e4560c1225ff0d0d6676dfbab89faf66bac5155a93c74abf53af2613914ddb4bfe62d4de"}) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) (async) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f0000000280)=0x1, 0x4) 757.201215ms ago: executing program 4 (id=3342): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000680)={{}, {0xc}}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000940), 0x10) (async) r2 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) (async) r3 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x40300, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) (async, rerun: 32) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"}) (async, rerun: 32) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async, rerun: 64) r6 = socket$netlink(0x10, 0x3, 0x0) (rerun: 64) sendmsg$netlink(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="380000001000010000000000fedbdf25070000001300000062000000", @ANYRES32, @ANYBLOB="18001280140001"], 0x38}], 0x1}, 0x0) (async) r7 = accept(r2, &(0x7f0000000100)=@xdp, &(0x7f0000000180)=0x80) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x747, 0x3, 0x4, 0xfb, 0x4, 0xa760}, 0xc) (async) ppoll(&(0x7f00000001c0)=[{r6, 0x4000}, {r2, 0x181}, {r7, 0x1088}, {r1, 0x584}, {r8, 0x1e4}], 0x5, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c8, 0x1004, 0x45c5, 0xc595, 0x7, 0x2, 0xffffffffffffffff, 0x0, 0x80000004000000, 0x200000000c], 0x80a0000, 0x2010d3}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000f478ef8ed"]) (async) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp6\x00') (async, rerun: 64) ioctl$KVM_RUN(r5, 0xae80, 0x0) (async, rerun: 64) read(0xffffffffffffffff, &(0x7f0000000080)=""/1, 0x1) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0), 0x12) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000002680)={0x2020}, 0x2020) 449.837808ms ago: executing program 4 (id=3343): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x248}}, 0x0) 236.70123ms ago: executing program 4 (id=3344): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000000)=[{&(0x7f0000000140)="d800000019007b29e00212ba0d8105040a601100fe02040b067c55a1bc001400030006990600000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5000000000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) (async) r1 = syz_open_dev$sndctrl(&(0x7f0000000d80), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0x541b, 0x0) (async) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000140)={0x1000, 0x10, [0x1ff, 0x3, 0x5, 0x4], &(0x7f00000000c0)=[0x0, 0x0]}) (async) r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x80044940, &(0x7f0000001b00)) r3 = socket$kcm(0x10, 0x2, 0x0) (async) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x40740}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x3f01) (async) sendmsg$tipc(r5, &(0x7f0000000240)={0x0, 0x18, &(0x7f00000000c0), 0x31}, 0x0) (async) close(r5) r6 = timerfd_create(0x1, 0x0) timerfd_settime(r6, 0x3, &(0x7f0000000100)={{}, {0x0, 0x3938700}}, 0x0) (async) readv(r6, &(0x7f0000000240)=[{&(0x7f0000000340)=""/151, 0x97}], 0x1) (async) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000540)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x50}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2002, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000020100c0"]) (async) recvmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004140)=[{0x0}], 0x1}, 0x0) (async) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)={0x10, 0x12, 0x1}, 0xffffffffffffff17}], 0x1}, 0x0) (async) r10 = syz_open_dev$vivid(&(0x7f0000000000), 0x0, 0x2) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r10, 0x8040942d, 0x0) (async) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) r12 = accept(r11, 0x0, &(0x7f0000000340)) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) quotactl_fd$Q_GETINFO(r12, 0xffffffff80000502, r13, &(0x7f0000000400)) r14 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r14, &(0x7f0000000000)={0x1f, 0x8ef, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 54.463334ms ago: executing program 6 (id=3345): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000001c0)="2e00000010008188040f46ecdb4cb9cca7480ef40f000000e3bd6efb010509000b000a000d000003ba80000012", 0x2d}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_devices(r1, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) 0s ago: executing program 4 (id=3346): openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7fe, @empty, 0x1}, {0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, '\x00', 0x1d}, 0x2}, r1, 0xb}}, 0x48) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f00000005c0), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="0500000067cf"], 0x80}}, 0x3c83f4ba09aac8e3) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1216}, {0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, '\x00', 0x2f}, 0x9}, r1, 0x61a5}}, 0x48) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = socket(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="5f0000f8a431afa78acc821e49482d4f6bad939acdf8", @ANYRES16=r5, @ANYBLOB="0100000000000000000029000000180001801400020073797a5f74756e000000000000000000"], 0x2c}}, 0x0) write(r3, &(0x7f0000000000)="2400000011005f0414f9f40700090400810000000d0000000000000008000f0001000000", 0x24) kernel console output (not intermixed with test programs): 5.838896][ T5877] usb 7-1: unable to get BOS descriptor or descriptor too short [ 635.849524][ T5877] usb 7-1: not running at top speed; connect to a high speed hub [ 635.861932][ T5877] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 635.893369][ T5877] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 635.915781][ T5877] usb 7-1: string descriptor 0 read error: -22 [ 635.933494][ T5877] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 635.952896][ T5877] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.981069][ T5877] usb 7-1: 0:2 : does not exist [ 636.072832][ T797] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 636.212865][ T797] usb 5-1: device descriptor read/64, error -71 [ 636.343152][ T798] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 636.360865][T27008] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3016'. [ 636.452970][ T797] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 636.508663][ T798] usb 2-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 636.519565][ T798] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 636.530252][ T798] usb 2-1: Product: syz [ 636.536760][ T798] usb 2-1: Manufacturer: syz [ 636.543118][ T798] usb 2-1: SerialNumber: syz [ 636.556589][ T798] usb 2-1: config 0 descriptor?? [ 636.611678][ T797] usb 5-1: device descriptor read/64, error -71 [ 636.725759][ T797] usb usb5-port1: attempt power cycle [ 636.991565][T26972] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 637.004553][T26972] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 637.036520][ T5877] usb 7-1: 5:0: failed to get current value for ch 0 (-22) [ 637.059082][ T5877] usb 7-1: 5:0: cannot get min/max values for control 3 (id 5) [ 637.074920][ T5877] usb 7-1: 5:0: failed to get current value for ch 1 (-22) [ 637.083000][ T797] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 637.103578][ T797] usb 5-1: device descriptor read/8, error -71 [ 637.129289][ T5877] usb 7-1: 5:0: cannot get min/max values for control 3 (id 5) [ 637.162442][ T5877] usb 7-1: USB disconnect, device number 5 [ 637.318862][T27038] vivid-001: ================= START STATUS ================= [ 637.327817][T27038] vivid-001: Radio HW Seek Mode: Bounded [ 637.334553][T27038] vivid-001: Radio Programmable HW Seek: false [ 637.341473][T27038] vivid-001: RDS Rx I/O Mode: Block I/O [ 637.347716][T27038] vivid-001: Generate RBDS Instead of RDS: false [ 637.358771][ T797] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 637.366669][T27038] vivid-001: RDS Reception: true [ 637.371685][T27038] vivid-001: RDS Program Type: 0 inactive [ 637.379458][T27038] vivid-001: RDS PS Name: inactive [ 637.386090][T27038] vivid-001: RDS Radio Text: inactive [ 637.391647][T27038] vivid-001: RDS Traffic Announcement: false inactive [ 637.399688][ T797] usb 5-1: device descriptor read/8, error -71 [ 637.402943][T27038] vivid-001: RDS Traffic Program: false inactive [ 637.418670][T27038] vivid-001: RDS Music: false inactive [ 637.426039][T27038] vivid-001: ================== END STATUS ================== [ 637.513095][ T797] usb usb5-port1: unable to enumerate USB device [ 637.829013][T27058] FAULT_INJECTION: forcing a failure. [ 637.829013][T27058] name failslab, interval 1, probability 0, space 0, times 0 [ 637.843693][T27058] CPU: 0 UID: 0 PID: 27058 Comm: syz.6.3023 Not tainted syzkaller #0 PREEMPT(full) [ 637.843733][T27058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 637.843746][T27058] Call Trace: [ 637.843755][T27058] [ 637.843763][T27058] dump_stack_lvl+0x189/0x250 [ 637.843795][T27058] ? __pfx____ratelimit+0x10/0x10 [ 637.843824][T27058] ? __pfx_dump_stack_lvl+0x10/0x10 [ 637.843848][T27058] ? __pfx__printk+0x10/0x10 [ 637.843878][T27058] ? __pfx___might_resched+0x10/0x10 [ 637.843897][T27058] ? fs_reclaim_acquire+0x7d/0x100 [ 637.843932][T27058] should_fail_ex+0x414/0x560 [ 637.843969][T27058] should_failslab+0xa8/0x100 [ 637.843993][T27058] kmem_cache_alloc_node_noprof+0x8c/0x710 [ 637.844020][T27058] ? __alloc_skb+0x112/0x2d0 [ 637.844037][T27058] ? netlink_autobind+0xdb/0x300 [ 637.844065][T27058] __alloc_skb+0x112/0x2d0 [ 637.844089][T27058] netlink_sendmsg+0x5c6/0xb30 [ 637.844137][T27058] ? __pfx_netlink_sendmsg+0x10/0x10 [ 637.844162][T27058] ? aa_sock_msg_perm+0xf1/0x1d0 [ 637.844200][T27058] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 637.844219][T27058] ? __pfx_netlink_sendmsg+0x10/0x10 [ 637.844242][T27058] __sock_sendmsg+0x21c/0x270 [ 637.844274][T27058] ____sys_sendmsg+0x505/0x830 [ 637.844313][T27058] ? __pfx_____sys_sendmsg+0x10/0x10 [ 637.844346][T27058] ? import_iovec+0x74/0xa0 [ 637.844377][T27058] ___sys_sendmsg+0x21f/0x2a0 [ 637.844403][T27058] ? __pfx____sys_sendmsg+0x10/0x10 [ 637.844465][T27058] ? __fget_files+0x2a/0x420 [ 637.844490][T27058] ? __fget_files+0x3a0/0x420 [ 637.844525][T27058] __x64_sys_sendmsg+0x19b/0x260 [ 637.844552][T27058] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 637.844595][T27058] ? __pfx_ksys_write+0x10/0x10 [ 637.844622][T27058] ? do_syscall_64+0xbe/0xfa0 [ 637.844647][T27058] do_syscall_64+0xfa/0xfa0 [ 637.844666][T27058] ? lockdep_hardirqs_on+0x9c/0x150 [ 637.844685][T27058] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.844705][T27058] ? clear_bhb_loop+0x60/0xb0 [ 637.844730][T27058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.844750][T27058] RIP: 0033:0x7fcbac78efc9 [ 637.844770][T27058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 637.844788][T27058] RSP: 002b:00007fcbad55f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 637.844812][T27058] RAX: ffffffffffffffda RBX: 00007fcbac9e5fa0 RCX: 00007fcbac78efc9 [ 637.844828][T27058] RDX: 0000000060044084 RSI: 0000200000000000 RDI: 0000000000000004 [ 637.844842][T27058] RBP: 00007fcbad55f090 R08: 0000000000000000 R09: 0000000000000000 [ 637.844855][T27058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 637.844867][T27058] R13: 00007fcbac9e6038 R14: 00007fcbac9e5fa0 R15: 00007ffee3ad1828 [ 637.844898][T27058] [ 638.332068][T27060] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3024'. [ 638.341753][T27060] netlink: 43 bytes leftover after parsing attributes in process `syz.0.3024'. [ 638.351401][T27060] netlink: 'syz.0.3024': attribute type 6 has an invalid length. [ 638.360389][T27060] netlink: 'syz.0.3024': attribute type 5 has an invalid length. [ 638.372874][T27060] netlink: 43 bytes leftover after parsing attributes in process `syz.0.3024'. [ 638.522839][ T5927] usb 7-1: new full-speed USB device number 6 using dummy_hcd [ 638.685299][ T5927] usb 7-1: config 150 has an invalid interface number: 204 but max is 2 [ 638.695099][ T5927] usb 7-1: config 150 has 2 interfaces, different from the descriptor's value: 3 [ 638.705505][ T5927] usb 7-1: config 150 has no interface number 0 [ 638.712131][ T5927] usb 7-1: config 150 interface 204 has no altsetting 0 [ 638.723693][ T5927] usb 7-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 638.733706][ T5927] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 638.742409][ T5927] usb 7-1: Product: syz [ 638.747135][ T5927] usb 7-1: Manufacturer: syz [ 638.751940][ T5927] usb 7-1: SerialNumber: syz [ 638.905768][T27075] syzkaller1: entered promiscuous mode [ 638.912389][T27075] syzkaller1: entered allmulticast mode [ 638.976867][ T5927] xr_serial 7-1:150.204: skipping garbage [ 638.983805][ T5927] xr_serial 7-1:150.204: xr_serial converter detected [ 639.083119][ T798] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 639.114088][ T798] asix 2-1:0.0: probe with driver asix failed with error -71 [ 639.159110][ T798] usb 2-1: USB disconnect, device number 13 [ 639.313079][ T5890] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 639.490498][ T5890] usb 5-1: New USB device found, idVendor=2c42, idProduct=1602, bcdDevice=da.64 [ 639.500573][ T5890] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 639.510427][ T5890] usb 5-1: Product: syz [ 639.515428][ T5890] usb 5-1: Manufacturer: syz [ 639.520459][ T5890] usb 5-1: SerialNumber: syz [ 639.528580][ T5890] usb 5-1: config 0 descriptor?? [ 639.536982][ T5890] hub 5-1:0.0: bad descriptor, ignoring hub [ 639.543501][ T5897] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 639.552796][ T5890] hub 5-1:0.0: probe with driver hub failed with error -5 [ 639.561051][ T5890] f81232 5-1:0.0: f81534a converter detected [ 639.586887][ T5927] xr_serial ttyUSB0: Failed to set reg 0x0d: -71 [ 639.596482][ T5927] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 639.616455][ T5927] usb 7-1: USB disconnect, device number 6 [ 639.634302][ T5927] xr_serial 7-1:150.204: device disconnected [ 639.645262][ T798] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 639.727875][ T5897] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 639.741904][ T5890] f81534a ttyUSB1: f81232_set_register failed status: -71 [ 639.751989][ T5897] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 639.763115][ T5890] f81534a ttyUSB1: probe with driver f81534a failed with error -5 [ 639.773029][ T5897] usb 1-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 639.782784][ T798] usb 2-1: device descriptor read/64, error -71 [ 639.784351][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 639.803826][ T5890] usb 5-1: USB disconnect, device number 23 [ 639.811867][ T5897] usb 1-1: config 0 descriptor?? [ 639.819170][ T5890] f81232 5-1:0.0: device disconnected [ 640.044632][ T798] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 640.166083][T27143] netlink: 'syz.6.3032': attribute type 4 has an invalid length. [ 640.182914][ T798] usb 2-1: device descriptor read/64, error -71 [ 640.190055][T27143] netlink: 152 bytes leftover after parsing attributes in process `syz.6.3032'. [ 640.217663][T27143] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 640.241769][T27144] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 640.282048][T27144] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 640.313956][ T798] usb usb2-port1: attempt power cycle [ 640.372781][ T5897] usbhid 1-1:0.0: can't add hid device: -71 [ 640.378956][ T5897] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 640.426291][ T5897] usb 1-1: USB disconnect, device number 50 [ 640.511556][T27164] netlink: 'syz.0.3034': attribute type 10 has an invalid length. [ 640.637989][T27167] netlink: 180 bytes leftover after parsing attributes in process `syz.4.3036'. [ 640.683517][ T798] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 640.731669][ T798] usb 2-1: device descriptor read/8, error -71 [ 640.831524][T27174] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 640.856904][ T1154] Bluetooth: hci4: Frame reassembly failed (-84) [ 640.886822][T27182] netlink: 'syz.0.3040': attribute type 10 has an invalid length. [ 640.982898][ T798] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 641.014487][ T798] usb 2-1: device descriptor read/8, error -71 [ 641.123614][ T798] usb usb2-port1: unable to enumerate USB device [ 641.132799][ T5897] usb 1-1: new full-speed USB device number 51 using dummy_hcd [ 641.296076][ T5897] usb 1-1: unable to get BOS descriptor or descriptor too short [ 641.306415][ T5897] usb 1-1: not running at top speed; connect to a high speed hub [ 641.317741][ T5897] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 641.334552][ T5897] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 641.346345][ T5897] usb 1-1: config 1 has no interface number 1 [ 641.354633][ T5897] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 641.371558][ T5897] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 641.389276][ T5897] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 641.400287][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.411141][ T5897] usb 1-1: Product: syz [ 641.416800][ T5897] usb 1-1: Manufacturer: syz [ 641.421742][ T5897] usb 1-1: SerialNumber: syz [ 641.639025][ T5897] hub 1-1:1.0: Invalid hub with more than one config or interface [ 641.660072][ T5897] hub 1-1:1.0: probe with driver hub failed with error -22 [ 641.673923][ T5897] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 641.717389][ T5897] usb 1-1: USB disconnect, device number 51 [ 641.798920][ T7686] udevd[7686]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 642.253098][ T5897] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 642.449515][ T5897] usb 7-1: config 0 has an invalid interface number: 73 but max is 0 [ 642.458954][ T5897] usb 7-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 642.478012][ T5897] usb 7-1: config 0 has no interface number 0 [ 642.485493][ T5897] usb 7-1: config 0 interface 73 altsetting 0 endpoint 0x2 has an invalid bInterval 18, changing to 8 [ 642.501756][ T5897] usb 7-1: config 0 interface 73 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 642.517851][ T5897] usb 7-1: config 0 interface 73 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 642.531531][ T5897] usb 7-1: config 0 interface 73 altsetting 0 endpoint 0x8 has invalid maxpacket 1024, setting to 64 [ 642.545385][ T5897] usb 7-1: config 0 interface 73 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 642.560480][ T5897] usb 7-1: config 0 interface 73 altsetting 0 endpoint 0xC has invalid maxpacket 512, setting to 64 [ 642.578445][ T5897] usb 7-1: config 0 interface 73 altsetting 0 endpoint 0x6 has invalid maxpacket 1536, setting to 64 [ 642.612334][T27256] pim6reg: entered allmulticast mode [ 642.620107][ T5897] usb 7-1: config 0 interface 73 altsetting 0 has a duplicate endpoint with address 0xA, skipping [ 642.642770][ T5897] usb 7-1: config 0 interface 73 altsetting 0 bulk endpoint 0xD has invalid maxpacket 64 [ 642.674968][ T5897] usb 7-1: config 0 interface 73 altsetting 0 endpoint 0x1 has invalid maxpacket 1023, setting to 64 [ 642.711098][ T5897] usb 7-1: config 0 interface 73 altsetting 0 has a duplicate endpoint with address 0xD, skipping [ 642.750152][ T5897] usb 7-1: New USB device found, idVendor=32a7, idProduct=0000, bcdDevice=19.5b [ 642.769987][ T5897] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 642.785885][ T5897] usb 7-1: Product: syz [ 642.793789][ T5897] usb 7-1: Manufacturer: syz [ 642.793814][ T5897] usb 7-1: SerialNumber: syz [ 642.798486][ T5897] usb 7-1: config 0 descriptor?? [ 642.825448][T27239] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 642.923289][ T5830] Bluetooth: hci4: command 0x1003 tx timeout [ 642.929118][T22660] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 643.215987][T27286] netlink: 'syz.4.3052': attribute type 10 has an invalid length. [ 643.216392][T27289] netlink: 'syz.1.3051': attribute type 4 has an invalid length. [ 643.272882][T27289] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3051'. [ 643.343970][T27289] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 643.452828][ T5897] usb 1-1: new full-speed USB device number 52 using dummy_hcd [ 643.635552][ T5897] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 643.682248][ T5897] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 643.712887][ T5897] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 26984, setting to 64 [ 643.742918][ T5897] usb 1-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 643.772853][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.795168][T27288] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 643.835421][ T5897] hub 1-1:1.0: bad descriptor, ignoring hub [ 643.853252][ T5897] hub 1-1:1.0: probe with driver hub failed with error -5 [ 643.873437][ T5897] cdc_wdm 1-1:1.0: skipping garbage [ 643.885404][ T5897] cdc_wdm 1-1:1.0: skipping garbage [ 643.908428][ T5897] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 643.933066][ T5897] cdc_wdm 1-1:1.0: Unknown control protocol [ 644.083517][T27288] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 644.103644][T27288] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 644.145445][T27288] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 644.171038][T27288] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 644.274150][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 644.283900][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 644.293078][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 644.301710][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 644.312139][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 644.320550][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 644.329389][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 644.337247][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 644.347757][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 644.356262][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 644.364205][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 644.372899][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 644.381105][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 644.390137][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 644.399363][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 644.407070][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 644.414303][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 644.421814][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 644.430309][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 644.437220][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 644.653579][ T5897] usb 1-1: USB disconnect, device number 52 [ 644.975251][T27349] bridge0: port 3(bond0) entered disabled state [ 644.992861][ T43] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 645.017397][ T5927] usb 7-1: USB disconnect, device number 7 [ 645.141636][T27360] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3066'. [ 645.151862][T27360] openvswitch: netlink: Flow actions attr not present in new flow. [ 645.168464][ T43] usb 2-1: Using ep0 maxpacket: 32 [ 645.181015][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 645.197674][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 645.216648][ T43] usb 2-1: New USB device found, idVendor=0925, idProduct=8866, bcdDevice= 0.00 [ 645.254301][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.296958][ T43] usb 2-1: config 0 descriptor?? [ 645.457913][T27379] 9pnet_fd: p9_fd_create_tcp (27379): problem binding to privport [ 645.540092][T27341] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 645.553649][T27341] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 645.691723][ T43] usbhid 2-1:0.0: can't add hid device: -71 [ 645.693059][ T5927] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 645.699540][ T43] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 645.733122][ T43] usb 2-1: USB disconnect, device number 18 [ 645.758003][ T5857] usb 7-1: new full-speed USB device number 8 using dummy_hcd [ 645.862748][ T5927] usb 5-1: Using ep0 maxpacket: 8 [ 645.871597][ T5927] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 645.883886][ T5890] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 645.894568][ T5927] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 2 [ 645.909603][ T5927] usb 5-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 645.921329][ T5927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.931868][ T5927] usb 5-1: Product: syz [ 645.937302][ T5927] usb 5-1: Manufacturer: syz [ 645.945310][ T5857] usb 7-1: config 0 has an invalid interface number: 104 but max is 0 [ 645.956360][ T5927] usb 5-1: SerialNumber: syz [ 645.968383][ T5857] usb 7-1: config 0 has no interface number 0 [ 645.978090][ T5857] usb 7-1: config 0 interface 104 has no altsetting 0 [ 645.987350][ T5927] usb 5-1: config 0 descriptor?? [ 646.005667][ T5857] usb 7-1: New USB device found, idVendor=045e, idProduct=04e2, bcdDevice=1c.4d [ 646.020836][ T5857] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.033017][ T5857] usb 7-1: Product: syz [ 646.038731][ T5857] usb 7-1: Manufacturer: syz [ 646.044453][ T5857] usb 7-1: SerialNumber: syz [ 646.058131][ T5857] usb 7-1: config 0 descriptor?? [ 646.064390][ T5890] usb 1-1: Using ep0 maxpacket: 16 [ 646.075914][ T5857] ipaq 7-1:0.104: PocketPC PDA converter detected [ 646.090434][ T5890] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.105208][ T5857] usb 7-1: active config #0 != 1 ?? [ 646.115581][ T5890] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 646.129654][ T5890] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 646.142799][ T5890] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.160730][ T5890] usb 1-1: config 0 descriptor?? [ 646.209207][ T5927] usb 5-1: USB disconnect, device number 24 [ 646.523096][ T43] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 646.577219][ T5890] logitech 0003:046D:C29C.003F: unknown main item tag 0x0 [ 646.585797][ T5890] logitech 0003:046D:C29C.003F: unknown main item tag 0x0 [ 646.594879][ T5890] logitech 0003:046D:C29C.003F: unknown main item tag 0x0 [ 646.608457][ T5890] logitech 0003:046D:C29C.003F: unknown main item tag 0x0 [ 646.617784][ T5890] logitech 0003:046D:C29C.003F: unknown main item tag 0x0 [ 646.626694][ T5890] logitech 0003:046D:C29C.003F: unknown main item tag 0x0 [ 646.639166][ T5890] logitech 0003:046D:C29C.003F: unknown main item tag 0x0 [ 646.647142][ T5890] logitech 0003:046D:C29C.003F: unknown main item tag 0x0 [ 646.656179][ T5890] logitech 0003:046D:C29C.003F: unknown main item tag 0x0 [ 646.663986][ T5890] logitech 0003:046D:C29C.003F: unknown main item tag 0x0 [ 646.677912][ T5890] logitech 0003:046D:C29C.003F: hidraw0: USB HID v0.01 Device [HID 046d:c29c] on usb-dummy_hcd.0-1/input0 [ 646.693171][ T43] usb 2-1: Using ep0 maxpacket: 32 [ 646.701451][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.715161][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 646.726793][ T43] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 646.748685][ T43] usb 2-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 646.760212][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.783790][ T43] usb 2-1: config 0 descriptor?? [ 647.019292][ T5890] logitech 0003:046D:C29C.003F: no inputs found [ 647.050266][ T5890] usb 1-1: USB disconnect, device number 53 [ 647.138892][T27459] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3077'. [ 647.151540][T27459] binder: BC_ATTEMPT_ACQUIRE not supported [ 647.154110][ T5927] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 647.158899][T27459] binder: 27458:27459 ioctl c0306201 2000000001c0 returned -22 [ 647.211976][ T43] hid (null): unknown global tag 0xd [ 647.218991][ T43] hid (null): invalid report_size 11036 [ 647.226261][ T43] hid (null): unknown global tag 0xec [ 647.249111][ T43] input: HID 0458:5011 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5011.0040/input/input93 [ 647.273524][ T43] input: HID 0458:5011 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5011.0040/input/input94 [ 647.315837][ T5927] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 647.331198][ T5927] usb 5-1: config 0 has no interface number 0 [ 647.351269][ T5927] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 647.370637][ T5927] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 647.409556][ T5927] usb 5-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 647.422489][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.439164][ T43] kye 0003:0458:5011.0040: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.1-1/input0 [ 647.480470][ T5927] usb 5-1: config 0 descriptor?? [ 647.485193][ T43] usb 2-1: USB disconnect, device number 19 [ 647.493742][ T5890] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 647.584948][T27480] fido_id[27480]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 647.657595][ T5890] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 647.670436][ T5890] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.701627][ T5890] usb 1-1: config 0 descriptor?? [ 647.716542][ T5890] cp210x 1-1:0.0: cp210x converter detected [ 648.111992][ T5890] cp210x 1-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 648.128172][ T5890] cp210x 1-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 648.140783][ T5890] cp210x 1-1:0.0: GPIO initialisation failed: -71 [ 648.157419][ T5890] usb 1-1: cp210x converter now attached to ttyUSB0 [ 648.176730][ T5890] usb 1-1: USB disconnect, device number 54 [ 648.197110][ T5890] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 648.210055][ T5890] cp210x 1-1:0.0: device disconnected [ 648.322799][ T797] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 648.415499][ T5890] usb 7-1: USB disconnect, device number 8 [ 648.482852][ T797] usb 2-1: Using ep0 maxpacket: 8 [ 648.504541][ T797] usb 2-1: config 1 has an invalid interface number: 252 but max is 0 [ 648.524677][ T797] usb 2-1: config 1 has no interface number 0 [ 648.536765][ T797] usb 2-1: New USB device found, idVendor=0711, idProduct=5200, bcdDevice=47.8a [ 648.548310][ T797] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 648.558892][T27533] FAULT_INJECTION: forcing a failure. [ 648.558892][T27533] name failslab, interval 1, probability 0, space 0, times 0 [ 648.575819][T27533] CPU: 0 UID: 0 PID: 27533 Comm: syz.6.3080 Not tainted syzkaller #0 PREEMPT(full) [ 648.575849][T27533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 648.575862][T27533] Call Trace: [ 648.575871][T27533] [ 648.575881][T27533] dump_stack_lvl+0x189/0x250 [ 648.575917][T27533] ? __pfx____ratelimit+0x10/0x10 [ 648.575948][T27533] ? __pfx_dump_stack_lvl+0x10/0x10 [ 648.575971][T27533] ? __pfx__printk+0x10/0x10 [ 648.575993][T27533] ? save_netdev_trace_buffer+0x952/0xa70 [ 648.576036][T27533] should_fail_ex+0x414/0x560 [ 648.576073][T27533] should_failslab+0xa8/0x100 [ 648.576095][T27533] kmem_cache_alloc_noprof+0x88/0x700 [ 648.576123][T27533] ? skb_clone+0x212/0x3a0 [ 648.576150][T27533] skb_clone+0x212/0x3a0 [ 648.576178][T27533] __netlink_deliver_tap+0x424/0x8b0 [ 648.576212][T27533] ? netlink_deliver_tap+0x2e/0x1b0 [ 648.576234][T27533] netlink_deliver_tap+0x19c/0x1b0 [ 648.576256][T27533] netlink_unicast+0x7fa/0x9e0 [ 648.576293][T27533] ? __pfx_netlink_unicast+0x10/0x10 [ 648.576326][T27533] ? netlink_sendmsg+0x642/0xb30 [ 648.576348][T27533] ? skb_put+0x11b/0x210 [ 648.576373][T27533] netlink_sendmsg+0x805/0xb30 [ 648.576407][T27533] ? __pfx_netlink_sendmsg+0x10/0x10 [ 648.576432][T27533] ? aa_sock_msg_perm+0xf1/0x1d0 [ 648.576467][T27533] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 648.576486][T27533] ? __pfx_netlink_sendmsg+0x10/0x10 [ 648.576509][T27533] __sock_sendmsg+0x21c/0x270 [ 648.576540][T27533] ____sys_sendmsg+0x505/0x830 [ 648.576569][T27533] ? __pfx_____sys_sendmsg+0x10/0x10 [ 648.576603][T27533] ? import_iovec+0x74/0xa0 [ 648.576635][T27533] ___sys_sendmsg+0x21f/0x2a0 [ 648.576661][T27533] ? __pfx____sys_sendmsg+0x10/0x10 [ 648.576726][T27533] ? __fget_files+0x2a/0x420 [ 648.576751][T27533] ? __fget_files+0x3a0/0x420 [ 648.576787][T27533] __x64_sys_sendmsg+0x19b/0x260 [ 648.576813][T27533] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 648.576846][T27533] ? __pfx_ksys_write+0x10/0x10 [ 648.576874][T27533] ? do_syscall_64+0xbe/0xfa0 [ 648.576899][T27533] do_syscall_64+0xfa/0xfa0 [ 648.576916][T27533] ? lockdep_hardirqs_on+0x9c/0x150 [ 648.576934][T27533] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.576953][T27533] ? clear_bhb_loop+0x60/0xb0 [ 648.576977][T27533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.576996][T27533] RIP: 0033:0x7fcbac78efc9 [ 648.577016][T27533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 648.577032][T27533] RSP: 002b:00007fcbad55f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 648.577056][T27533] RAX: ffffffffffffffda RBX: 00007fcbac9e5fa0 RCX: 00007fcbac78efc9 [ 648.577071][T27533] RDX: 0000000060044084 RSI: 0000200000000000 RDI: 0000000000000004 [ 648.577084][T27533] RBP: 00007fcbad55f090 R08: 0000000000000000 R09: 0000000000000000 [ 648.577096][T27533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 648.577108][T27533] R13: 00007fcbac9e6038 R14: 00007fcbac9e5fa0 R15: 00007ffee3ad1828 [ 648.577143][T27533] [ 648.577359][T27533] netlink: 'syz.6.3080': attribute type 4 has an invalid length. [ 648.835683][T27544] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 648.861046][ T797] usb 2-1: string descriptor 0 read error: -71 [ 648.869381][T27544] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 648.887559][T27533] netlink: 152 bytes leftover after parsing attributes in process `syz.6.3080'. [ 648.914543][ T797] sisusb 2-1:1.252: Invalid USB2VGA device [ 648.941427][T27544] vhci_hcd vhci_hcd.0: Device attached [ 648.985739][T27533] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 649.002568][ T797] sisusb 2-1:1.252: probe with driver sisusb failed with error -22 [ 649.061979][ T797] usb 2-1: USB disconnect, device number 20 [ 649.113462][ T5857] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 649.174424][ T5857] usb 33-1: new full-speed USB device number 2 using vhci_hcd [ 649.266154][ T5897] usb 1-1: new low-speed USB device number 55 using dummy_hcd [ 649.442864][ T43] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 649.453783][ T5897] usb 1-1: config 0 has no interfaces? [ 649.459714][ T5897] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 649.502773][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 649.534292][ T5897] usb 1-1: config 0 descriptor?? [ 649.635977][ T43] usb 7-1: config 0 has an invalid interface number: 120 but max is 0 [ 649.651777][ T43] usb 7-1: config 0 has no interface number 0 [ 649.660999][ T43] usb 7-1: config 0 interface 120 has no altsetting 0 [ 649.668629][ T43] usb 7-1: New USB device found, idVendor=04b4, idProduct=0002, bcdDevice=d6.f3 [ 649.678854][ T43] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 649.699531][ T43] usb 7-1: config 0 descriptor?? [ 649.782862][ T798] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 649.854026][ T5857] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 649.932995][ T5857] usb 33-1: device descriptor read/64, error -71 [ 649.952773][ T798] usb 2-1: Using ep0 maxpacket: 8 [ 649.967199][ T798] usb 2-1: unable to get BOS descriptor or descriptor too short [ 649.984605][ T798] usb 2-1: config 9 has an invalid interface number: 37 but max is 0 [ 650.002791][ T798] usb 2-1: config 9 has no interface number 0 [ 650.018293][ T798] usb 2-1: config 9 interface 37 has no altsetting 0 [ 650.054705][ T798] usb 2-1: New USB device found, idVendor=10fd, idProduct=de00, bcdDevice= 0.01 [ 650.083387][ T798] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.104647][ T798] usb 2-1: Product: syz [ 650.109252][ T798] usb 2-1: Manufacturer: syz [ 650.110722][T27570] syz.6.3082 (27570): drop_caches: 2 [ 650.122762][ T5857] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 650.125316][ T798] usb 2-1: SerialNumber: syz [ 650.145595][T27592] syz.6.3082 (27592): drop_caches: 2 [ 650.202958][ T5857] usb 33-1: new full-speed USB device number 3 using vhci_hcd [ 650.223294][ T43] usb 7-1: string descriptor 0 read error: -71 [ 650.244753][ T43] cytherm 7-1:0.120: Cypress thermometer device now attached [ 650.286467][ T43] usb 7-1: USB disconnect, device number 9 [ 650.304101][ T43] cytherm 7-1:0.120: Cypress thermometer now disconnected [ 650.352475][ T5877] usb 1-1: USB disconnect, device number 55 [ 650.380075][T27550] vhci_hcd: connection closed [ 650.380683][ T50] vhci_hcd vhci_hcd.0: stop threads [ 650.381669][T27610] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3085'. [ 650.391433][ T798] go7007 2-1:9.37: The Lifeview TV Walker Ultra is not supported. Sorry! [ 650.416413][ T50] vhci_hcd vhci_hcd.0: release socket [ 650.427012][ T50] vhci_hcd vhci_hcd.0: disconnect device [ 650.444277][ T798] usb 2-1: USB disconnect, device number 21 [ 650.679541][T27617] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3085'. [ 651.096901][T27635] genirq: Flags mismatch irq 4. 00200000 (pcl816) vs. 00200080 (ttyS0) [ 651.216783][T27638] FAULT_INJECTION: forcing a failure. [ 651.216783][T27638] name failslab, interval 1, probability 0, space 0, times 0 [ 651.230354][T27638] CPU: 0 UID: 0 PID: 27638 Comm: syz.0.3090 Not tainted syzkaller #0 PREEMPT(full) [ 651.230383][T27638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 651.230394][T27638] Call Trace: [ 651.230402][T27638] [ 651.230410][T27638] dump_stack_lvl+0x189/0x250 [ 651.230444][T27638] ? __pfx____ratelimit+0x10/0x10 [ 651.230470][T27638] ? __pfx_dump_stack_lvl+0x10/0x10 [ 651.230489][T27638] ? __pfx__printk+0x10/0x10 [ 651.230507][T27638] ? skb_network_protocol+0x4fe/0x760 [ 651.230535][T27638] should_fail_ex+0x414/0x560 [ 651.230566][T27638] should_failslab+0xa8/0x100 [ 651.230585][T27638] kmem_cache_alloc_noprof+0x88/0x700 [ 651.230608][T27638] ? skb_clone+0x212/0x3a0 [ 651.230631][T27638] skb_clone+0x212/0x3a0 [ 651.230649][T27638] ? dev_queue_xmit_nit+0x25a/0xcc0 [ 651.230669][T27638] dev_queue_xmit_nit+0x416/0xcc0 [ 651.230686][T27638] ? dev_queue_xmit_nit+0x2d/0xcc0 [ 651.230712][T27638] dev_hard_start_xmit+0x1be/0x830 [ 651.230746][T27638] __dev_queue_xmit+0x172a/0x3740 [ 651.230779][T27638] ? do_syscall_64+0xfa/0xfa0 [ 651.230794][T27638] ? __dev_queue_xmit+0x284/0x3740 [ 651.230823][T27638] ? __pfx___dev_queue_xmit+0x10/0x10 [ 651.230860][T27638] ? __copy_skb_header+0xa7/0x550 [ 651.230879][T27638] ? __asan_memcpy+0x40/0x70 [ 651.230901][T27638] ? __skb_clone+0x63/0x7a0 [ 651.230923][T27638] ? __skb_clone+0x483/0x7a0 [ 651.230948][T27638] ? skb_clone+0x246/0x3a0 [ 651.230969][T27638] __netlink_deliver_tap+0x5d9/0x8b0 [ 651.230998][T27638] ? netlink_deliver_tap+0x2e/0x1b0 [ 651.231016][T27638] netlink_deliver_tap+0x19c/0x1b0 [ 651.231035][T27638] netlink_unicast+0x7fa/0x9e0 [ 651.231068][T27638] ? __pfx_netlink_unicast+0x10/0x10 [ 651.231094][T27638] ? netlink_sendmsg+0x642/0xb30 [ 651.231109][T27638] ? skb_put+0x11b/0x210 [ 651.231129][T27638] netlink_sendmsg+0x805/0xb30 [ 651.231155][T27638] ? __pfx_netlink_sendmsg+0x10/0x10 [ 651.231174][T27638] ? aa_sock_msg_perm+0xf1/0x1d0 [ 651.231198][T27638] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 651.231213][T27638] ? __pfx_netlink_sendmsg+0x10/0x10 [ 651.231232][T27638] __sock_sendmsg+0x21c/0x270 [ 651.231259][T27638] ____sys_sendmsg+0x505/0x830 [ 651.231283][T27638] ? __pfx_____sys_sendmsg+0x10/0x10 [ 651.231310][T27638] ? import_iovec+0x74/0xa0 [ 651.231336][T27638] ___sys_sendmsg+0x21f/0x2a0 [ 651.231356][T27638] ? __pfx____sys_sendmsg+0x10/0x10 [ 651.231406][T27638] ? __fget_files+0x2a/0x420 [ 651.231425][T27638] ? __fget_files+0x3a0/0x420 [ 651.231462][T27638] __x64_sys_sendmsg+0x19b/0x260 [ 651.231482][T27638] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 651.231509][T27638] ? __pfx_ksys_write+0x10/0x10 [ 651.231531][T27638] ? do_syscall_64+0xbe/0xfa0 [ 651.231549][T27638] do_syscall_64+0xfa/0xfa0 [ 651.231564][T27638] ? lockdep_hardirqs_on+0x9c/0x150 [ 651.231579][T27638] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.231595][T27638] ? clear_bhb_loop+0x60/0xb0 [ 651.231616][T27638] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.231632][T27638] RIP: 0033:0x7f1f5df8efc9 [ 651.231647][T27638] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 651.231661][T27638] RSP: 002b:00007f1f5edf9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 651.231681][T27638] RAX: ffffffffffffffda RBX: 00007f1f5e1e5fa0 RCX: 00007f1f5df8efc9 [ 651.231694][T27638] RDX: 0000000060044084 RSI: 0000200000000000 RDI: 0000000000000004 [ 651.231705][T27638] RBP: 00007f1f5edf9090 R08: 0000000000000000 R09: 0000000000000000 [ 651.231715][T27638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 651.231726][T27638] R13: 00007f1f5e1e6038 R14: 00007f1f5e1e5fa0 R15: 00007fff2cfb7958 [ 651.231753][T27638] [ 651.635549][T27638] netlink: 'syz.0.3090': attribute type 4 has an invalid length. [ 651.644051][T27638] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3090'. [ 651.655170][T27638] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 652.463435][T27664] netlink: 204 bytes leftover after parsing attributes in process `syz.1.3098'. [ 652.527373][ T5927] usbhid 5-1:0.1: can't add hid device: -32 [ 652.542884][ T5927] usbhid 5-1:0.1: probe with driver usbhid failed with error -32 [ 652.682066][ T5927] usb 5-1: USB disconnect, device number 25 [ 652.833748][T27679] netlink: 'syz.4.3100': attribute type 4 has an invalid length. [ 652.841850][T27679] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3100'. [ 652.883028][T27679] FAULT_INJECTION: forcing a failure. [ 652.883028][T27679] name failslab, interval 1, probability 0, space 0, times 0 [ 652.930291][T27679] CPU: 1 UID: 0 PID: 27679 Comm: syz.4.3100 Not tainted syzkaller #0 PREEMPT(full) [ 652.930323][T27679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 652.930336][T27679] Call Trace: [ 652.930345][T27679] [ 652.930354][T27679] dump_stack_lvl+0x189/0x250 [ 652.930396][T27679] ? __pfx____ratelimit+0x10/0x10 [ 652.930427][T27679] ? __pfx_dump_stack_lvl+0x10/0x10 [ 652.930452][T27679] ? __pfx__printk+0x10/0x10 [ 652.930479][T27679] ? __pfx___might_resched+0x10/0x10 [ 652.930501][T27679] ? fs_reclaim_acquire+0x7d/0x100 [ 652.930536][T27679] should_fail_ex+0x414/0x560 [ 652.930574][T27679] should_failslab+0xa8/0x100 [ 652.930597][T27679] kmem_cache_alloc_node_noprof+0x8c/0x710 [ 652.930633][T27679] ? __alloc_skb+0x112/0x2d0 [ 652.930658][T27679] __alloc_skb+0x112/0x2d0 [ 652.930681][T27679] rtmsg_ifinfo_build_skb+0x84/0x260 [ 652.930735][T27679] rtnetlink_event+0x1b7/0x270 [ 652.930759][T27679] notifier_call_chain+0x1b6/0x3e0 [ 652.930791][T27679] netif_set_mtu_ext+0x594/0x7d0 [ 652.930822][T27679] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 652.930842][T27679] ? __mutex_trylock_common+0x153/0x260 [ 652.930870][T27679] ? __lock_acquire+0xab9/0xd20 [ 652.930919][T27679] netif_set_mtu+0xa4/0x150 [ 652.930941][T27679] ? __pfx_netif_set_mtu+0x10/0x10 [ 652.930991][T27679] ? ib_device_get_by_netdev+0x46b/0x4d0 [ 652.931030][T27679] dev_set_mtu+0x126/0x260 [ 652.931057][T27679] bond_change_mtu+0x143/0x600 [ 652.931090][T27679] ? ip6_route_dev_notify+0x9a/0x5b0 [ 652.931127][T27679] ? __pfx_bond_change_mtu+0x10/0x10 [ 652.931156][T27679] ? notifier_call_chain+0x3bf/0x3e0 [ 652.931187][T27679] netif_set_mtu_ext+0x512/0x7d0 [ 652.931215][T27679] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 652.931235][T27679] ? console_unlock+0x13a/0x190 [ 652.931256][T27679] ? __pfx___down_trylock_console_sem+0x10/0x10 [ 652.931282][T27679] ? __pfx_console_unlock+0x10/0x10 [ 652.931315][T27679] ? nla_strscpy+0x10f/0x170 [ 652.931344][T27679] do_setlink+0x91a/0x41c0 [ 652.931380][T27679] ? __pfx_do_setlink+0x10/0x10 [ 652.931403][T27679] ? _printk+0xcf/0x120 [ 652.931423][T27679] ? __pfx____ratelimit+0x10/0x10 [ 652.931461][T27679] ? __lock_acquire+0xab9/0xd20 [ 652.931499][T27679] ? __mutex_trylock_common+0x153/0x260 [ 652.931525][T27679] ? __pfx___mutex_trylock_common+0x10/0x10 [ 652.931552][T27679] ? rcu_is_watching+0x15/0xb0 [ 652.931574][T27679] ? trace_contention_end+0x39/0x120 [ 652.931598][T27679] ? __mutex_lock+0x335/0x1350 [ 652.931634][T27679] ? rtnl_newlink+0x8e9/0x1c80 [ 652.931657][T27679] ? __pfx___mutex_lock+0x10/0x10 [ 652.931690][T27679] ? ns_capable+0x8a/0xf0 [ 652.931713][T27679] ? rtnl_link_get_net_capable+0x16a/0x350 [ 652.931740][T27679] rtnl_newlink+0x1619/0x1c80 [ 652.931757][T27679] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.931793][T27679] ? __pfx_rtnl_newlink+0x10/0x10 [ 652.931830][T27679] ? __lock_acquire+0xab9/0xd20 [ 652.931871][T27679] ? __lock_acquire+0xab9/0xd20 [ 652.931924][T27679] ? is_bpf_text_address+0x26/0x2b0 [ 652.931950][T27679] ? is_bpf_text_address+0x292/0x2b0 [ 652.931970][T27679] ? is_bpf_text_address+0x26/0x2b0 [ 652.931993][T27679] ? kernel_text_address+0xa5/0xe0 [ 652.932037][T27679] ? __kernel_text_address+0xd/0x40 [ 652.932063][T27679] ? unwind_get_return_address+0x4d/0x90 [ 652.932289][T27679] ? __lock_acquire+0xab9/0xd20 [ 652.932363][T27679] ? __pfx_rtnl_newlink+0x10/0x10 [ 652.932385][T27679] rtnetlink_rcv_msg+0x7cf/0xb70 [ 652.932411][T27679] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 652.932429][T27679] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 652.932444][T27679] ? netlink_sendmsg+0x805/0xb30 [ 652.932461][T27679] ? __sock_sendmsg+0x21c/0x270 [ 652.932486][T27679] ? ____sys_sendmsg+0x505/0x830 [ 652.932507][T27679] ? ___sys_sendmsg+0x21f/0x2a0 [ 652.932528][T27679] ? __x64_sys_sendmsg+0x19b/0x260 [ 652.932549][T27679] ? do_syscall_64+0xfa/0xfa0 [ 652.932567][T27679] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.932602][T27679] netlink_rcv_skb+0x208/0x470 [ 652.932637][T27679] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 652.932660][T27679] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 652.932694][T27679] ? netlink_deliver_tap+0x2e/0x1b0 [ 652.932725][T27679] netlink_unicast+0x82f/0x9e0 [ 652.932766][T27679] ? __pfx_netlink_unicast+0x10/0x10 [ 652.932798][T27679] ? netlink_sendmsg+0x642/0xb30 [ 652.932819][T27679] ? skb_put+0x11b/0x210 [ 652.932844][T27679] netlink_sendmsg+0x805/0xb30 [ 652.932879][T27679] ? __pfx_netlink_sendmsg+0x10/0x10 [ 652.932906][T27679] ? aa_sock_msg_perm+0xf1/0x1d0 [ 652.932936][T27679] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 652.932958][T27679] ? __pfx_netlink_sendmsg+0x10/0x10 [ 652.932981][T27679] __sock_sendmsg+0x21c/0x270 [ 652.933012][T27679] ____sys_sendmsg+0x505/0x830 [ 652.933043][T27679] ? __pfx_____sys_sendmsg+0x10/0x10 [ 652.933077][T27679] ? import_iovec+0x74/0xa0 [ 652.933111][T27679] ___sys_sendmsg+0x21f/0x2a0 [ 652.933139][T27679] ? __pfx____sys_sendmsg+0x10/0x10 [ 652.933217][T27679] ? __fget_files+0x2a/0x420 [ 652.933245][T27679] ? __fget_files+0x3a0/0x420 [ 652.933281][T27679] __x64_sys_sendmsg+0x19b/0x260 [ 652.933307][T27679] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 652.933343][T27679] ? __pfx_ksys_write+0x10/0x10 [ 652.933371][T27679] ? do_syscall_64+0xbe/0xfa0 [ 652.933396][T27679] do_syscall_64+0xfa/0xfa0 [ 652.933414][T27679] ? lockdep_hardirqs_on+0x9c/0x150 [ 652.933433][T27679] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.933453][T27679] ? clear_bhb_loop+0x60/0xb0 [ 652.933479][T27679] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.933499][T27679] RIP: 0033:0x7f5ce158efc9 [ 652.933520][T27679] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 652.933538][T27679] RSP: 002b:00007f5ce2357038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 652.933563][T27679] RAX: ffffffffffffffda RBX: 00007f5ce17e5fa0 RCX: 00007f5ce158efc9 [ 652.933578][T27679] RDX: 0000000060044084 RSI: 0000200000000000 RDI: 0000000000000004 [ 652.933593][T27679] RBP: 00007f5ce2357090 R08: 0000000000000000 R09: 0000000000000000 [ 652.933607][T27679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 652.933619][T27679] R13: 00007f5ce17e6038 R14: 00007f5ce17e5fa0 R15: 00007fffd16c0ac8 [ 652.933655][T27679] [ 653.750360][T27679] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 653.909309][T27696] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 654.312826][ T43] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 654.534877][ T43] usb 2-1: config 8 has an invalid interface number: 80 but max is 0 [ 654.546505][ T43] usb 2-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 654.565185][ T43] usb 2-1: config 8 has no interface number 0 [ 654.577023][ T43] usb 2-1: config 8 interface 80 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 654.593120][ T43] usb 2-1: config 8 interface 80 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 654.607116][ T43] usb 2-1: config 8 interface 80 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 14 [ 654.626925][ T43] usb 2-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice=c1.6f [ 654.650104][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 654.673127][ T43] usb 2-1: NFC: intf ffff888029e8f000 id ffffffff8ed29520 [ 654.690280][ T5927] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 654.801185][T27728] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 654.880886][ T797] usb 2-1: USB disconnect, device number 22 [ 654.948458][ T5927] usb 5-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 654.975756][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 655.014176][ T5927] usb 5-1: config 0 descriptor?? [ 655.323706][ T5857] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 655.833132][ T43] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 656.006683][ T43] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 656.071555][ T43] usb 2-1: can't read configurations, error -71 [ 656.132475][ T5877] usb 1-1: new full-speed USB device number 56 using dummy_hcd [ 656.664842][ T5877] usb 1-1: config 5 has an invalid interface number: 245 but max is 0 [ 656.681666][ T5877] usb 1-1: config 5 has no interface number 0 [ 656.692731][ T5877] usb 1-1: config 5 interface 245 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 656.715687][ T5877] usb 1-1: config 5 interface 245 has no altsetting 0 [ 656.729162][ T5877] usb 1-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=f7.36 [ 656.741904][ T5877] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 656.751647][ T5877] usb 1-1: Product: syz [ 656.756950][ T5877] usb 1-1: Manufacturer: syz [ 656.761926][ T5877] usb 1-1: SerialNumber: syz [ 657.038683][ T5877] adutux 1-1:5.245: interrupt endpoints not found [ 657.059062][ T5877] usb 1-1: USB disconnect, device number 56 [ 657.388412][T27632] Set syz1 is full, maxelem 65536 reached [ 657.795694][T27794] netlink: 'syz.0.3117': attribute type 10 has an invalid length. [ 657.808334][T27794] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3117'. [ 657.840621][T27793] netlink: 28 bytes leftover after parsing attributes in process `syz.6.3116'. [ 657.853238][ T5927] usb 5-1: Cannot set autoneg [ 657.873797][ T5927] MOSCHIP usb-ethernet driver 5-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 657.949783][ T5927] usb 5-1: USB disconnect, device number 26 [ 658.229801][T27817] CIFS mount error: No usable UNC path provided in device string! [ 658.229801][T27817] [ 658.262190][T27817] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 658.449140][T27833] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 658.576155][T27842] Set syz1 is full, maxelem 65536 reached [ 658.762576][T27859] netlink: 'syz.6.3128': attribute type 4 has an invalid length. [ 658.778655][T27859] netlink: 152 bytes leftover after parsing attributes in process `syz.6.3128'. [ 658.794415][T27859] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 658.813517][T27859] FAULT_INJECTION: forcing a failure. [ 658.813517][T27859] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 658.831055][T27859] CPU: 1 UID: 0 PID: 27859 Comm: syz.6.3128 Not tainted syzkaller #0 PREEMPT(full) [ 658.831075][T27859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 658.831083][T27859] Call Trace: [ 658.831088][T27859] [ 658.831094][T27859] dump_stack_lvl+0x189/0x250 [ 658.831116][T27859] ? __pfx____ratelimit+0x10/0x10 [ 658.831135][T27859] ? __pfx_dump_stack_lvl+0x10/0x10 [ 658.831149][T27859] ? __pfx__printk+0x10/0x10 [ 658.831169][T27859] should_fail_ex+0x414/0x560 [ 658.831209][T27859] _copy_to_user+0x31/0xb0 [ 658.831238][T27859] simple_read_from_buffer+0xe1/0x170 [ 658.831267][T27859] proc_fail_nth_read+0x1b3/0x220 [ 658.831292][T27859] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 658.831315][T27859] ? rw_verify_area+0x2a6/0x4d0 [ 658.831336][T27859] ? __lock_acquire+0xab9/0xd20 [ 658.831352][T27859] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 658.831365][T27859] vfs_read+0x200/0xa30 [ 658.831377][T27859] ? fdget_pos+0x247/0x320 [ 658.831394][T27859] ? __pfx___mutex_lock+0x10/0x10 [ 658.831407][T27859] ? __pfx_vfs_read+0x10/0x10 [ 658.831421][T27859] ? __fget_files+0x2a/0x420 [ 658.831452][T27859] ? __fget_files+0x3a0/0x420 [ 658.831468][T27859] ? __fget_files+0x2a/0x420 [ 658.831487][T27859] ksys_read+0x145/0x250 [ 658.831502][T27859] ? __pfx_ksys_read+0x10/0x10 [ 658.831516][T27859] ? do_syscall_64+0xbe/0xfa0 [ 658.831531][T27859] do_syscall_64+0xfa/0xfa0 [ 658.831544][T27859] ? lockdep_hardirqs_on+0x9c/0x150 [ 658.831555][T27859] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 658.831567][T27859] ? clear_bhb_loop+0x60/0xb0 [ 658.831582][T27859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 658.831593][T27859] RIP: 0033:0x7fcbac78d9dc [ 658.831607][T27859] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 658.831618][T27859] RSP: 002b:00007fcbad55f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 658.831633][T27859] RAX: ffffffffffffffda RBX: 00007fcbac9e5fa0 RCX: 00007fcbac78d9dc [ 658.831643][T27859] RDX: 000000000000000f RSI: 00007fcbad55f0a0 RDI: 0000000000000005 [ 658.831651][T27859] RBP: 00007fcbad55f090 R08: 0000000000000000 R09: 0000000000000000 [ 658.831658][T27859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 658.831666][T27859] R13: 00007fcbac9e6038 R14: 00007fcbac9e5fa0 R15: 00007ffee3ad1828 [ 658.831686][T27859] [ 659.274825][T27861] can: request_module (can-proto-5) failed. [ 659.293743][ T5897] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 659.488593][ T5897] usb 1-1: Using ep0 maxpacket: 8 [ 659.508564][ T5897] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 659.537095][ T5897] usb 1-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 659.552559][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.567652][ T5897] usb 1-1: Product: syz [ 659.577583][ T5897] usb 1-1: Manufacturer: syz [ 659.586288][ T5897] usb 1-1: SerialNumber: syz [ 659.604145][ T5897] usb 1-1: config 0 descriptor?? [ 659.767723][T27889] netlink: 176 bytes leftover after parsing attributes in process `syz.1.3136'. [ 659.772863][ T5927] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 659.810811][ T5897] ati_remote 1-1:0.0: ati_remote_probe: Unexpected desc.bNumEndpoints [ 659.845338][ T5897] usb 1-1: USB disconnect, device number 57 [ 659.873212][ T43] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 659.938226][ T5927] usb 5-1: Using ep0 maxpacket: 16 [ 659.956040][ T5927] usb 5-1: New USB device found, idVendor=1a0a, idProduct=0102, bcdDevice=71.c9 [ 659.966122][ T5927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 659.975387][ T5927] usb 5-1: Product: syz [ 659.980831][ T5927] usb 5-1: Manufacturer: syz [ 659.988866][ T5927] usb 5-1: SerialNumber: syz [ 660.000923][ T5927] usb 5-1: config 0 descriptor?? [ 660.016943][ T5927] usb_ehset_test 5-1:0.0: probe with driver usb_ehset_test failed with error -32 [ 660.033214][ T43] usb 7-1: Using ep0 maxpacket: 8 [ 660.051273][ T43] usb 7-1: config 0 has an invalid interface number: 1 but max is 0 [ 660.067503][ T43] usb 7-1: config 0 has no interface number 0 [ 660.079659][ T43] usb 7-1: New USB device found, idVendor=10c4, idProduct=eac1, bcdDevice=70.2f [ 660.093039][ T43] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 660.102557][ T43] usb 7-1: Product: syz [ 660.107115][ T43] usb 7-1: Manufacturer: syz [ 660.112190][ T43] usb 7-1: SerialNumber: syz [ 660.122321][ T43] usb 7-1: config 0 descriptor?? [ 660.134812][ T43] usb 7-1: selecting invalid altsetting 2 [ 660.141739][ T43] i2c-cp2615 7-1:0.1: probe with driver i2c-cp2615 failed with error -22 [ 660.214941][ T5897] usb 5-1: USB disconnect, device number 27 [ 660.495209][ T43] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 660.654869][ T43] usb 2-1: New USB device found, idVendor=0c45, idProduct=8001, bcdDevice=90.0a [ 660.664879][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 660.676275][ T43] usb 2-1: config 0 descriptor?? [ 660.686269][T27884] netlink: 'syz.6.3135': attribute type 1 has an invalid length. [ 660.696540][ T43] gspca_main: sn9c2028-2.14.0 probing 0c45:8001 [ 660.884323][ T43] gspca_sn9c2028: read1 error 0 [ 661.022819][ T5877] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 661.085735][T27922] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 661.172803][ T5877] usb 5-1: Using ep0 maxpacket: 8 [ 661.183292][ T5877] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 661.197281][ T5877] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 661.209255][ T5877] usb 5-1: New USB device found, idVendor=046d, idProduct=c20e, bcdDevice= 0.00 [ 661.221269][ T5877] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 661.235997][ T5877] usb 5-1: config 0 descriptor?? [ 661.289917][ T43] gspca_sn9c2028: read1 error -71 [ 661.301156][ T43] sn9c2028 2-1:0.0: probe with driver sn9c2028 failed with error -71 [ 661.329648][ T43] usb 2-1: USB disconnect, device number 25 [ 661.386673][T27953] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3146'. [ 661.656232][ T5877] logitech 0003:046D:C20E.0041: rdesc size test failed for formula gp [ 661.667969][ T5877] logitech 0003:046D:C20E.0041: item fetching failed at offset 8/11 [ 661.679822][ T5877] logitech 0003:046D:C20E.0041: parse failed [ 661.687448][ T5877] logitech 0003:046D:C20E.0041: probe with driver logitech failed with error -22 [ 661.858541][ T5877] usb 5-1: USB disconnect, device number 28 [ 661.914025][ T5897] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 662.072748][ T5897] usb 1-1: Using ep0 maxpacket: 8 [ 662.096042][ T5897] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 662.112767][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.121513][ T5897] usb 1-1: Product: syz [ 662.132995][ T5897] usb 1-1: Manufacturer: syz [ 662.137877][ T5897] usb 1-1: SerialNumber: syz [ 662.155700][ T5897] usb 1-1: config 0 descriptor?? [ 662.162774][ T1220] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 662.325390][ T1220] usb 2-1: unable to get BOS descriptor or descriptor too short [ 662.339682][ T1220] usb 2-1: config 0 has an invalid interface number: 206 but max is 0 [ 662.349232][ T1220] usb 2-1: config 0 has no interface number 0 [ 662.356574][ T1220] usb 2-1: config 0 interface 206 has no altsetting 0 [ 662.367622][ T5897] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 662.369978][ T1220] usb 2-1: New USB device found, idVendor=04cb, idProduct=012d, bcdDevice=94.86 [ 662.389075][ T1220] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.409378][ T1220] usb 2-1: Product: syz [ 662.426181][T27955] syzkaller1: entered promiscuous mode [ 662.426273][ T1220] usb 2-1: Manufacturer: syz [ 662.431934][T27955] syzkaller1: entered allmulticast mode [ 662.467312][ T1220] usb 2-1: SerialNumber: syz [ 662.505866][ T1220] usb 2-1: config 0 descriptor?? [ 662.613869][ T5877] usb 7-1: USB disconnect, device number 10 [ 663.078866][ T5877] usb 7-1: new full-speed USB device number 11 using dummy_hcd [ 663.217059][T28006] netlink: 'syz.4.3152': attribute type 3 has an invalid length. [ 663.232851][ T5877] usb 7-1: device descriptor read/64, error -71 [ 663.501276][ T5877] usb 7-1: new full-speed USB device number 12 using dummy_hcd [ 663.669615][ T5877] usb 7-1: device descriptor read/64, error -71 [ 663.722912][T28014] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 663.803552][ T5897] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -110 [ 663.813722][ T5877] usb usb7-port1: attempt power cycle [ 663.878647][T28014] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 663.899831][T28017] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 664.150419][T28014] RDS: rds_bind could not find a transport for ::ffff:172.30.1.1, load rds_tcp or rds_rdma? [ 664.211751][ T5877] usb 7-1: new full-speed USB device number 13 using dummy_hcd [ 664.382795][ T5877] usb 7-1: device descriptor read/8, error -71 [ 664.649558][ T5877] usb 7-1: new full-speed USB device number 14 using dummy_hcd [ 664.694043][ T5877] usb 7-1: device descriptor read/8, error -71 [ 664.812990][ T5877] usb usb7-port1: unable to enumerate USB device [ 664.877045][ T1220] gspca_main: finepix-2.14.0 probing 04cb:012d [ 664.917946][ T5897] usb 1-1: USB disconnect, device number 58 [ 664.928617][ T1220] usb 2-1: USB disconnect, device number 26 [ 665.322828][ T1220] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 665.493347][ T1220] usb 2-1: Using ep0 maxpacket: 32 [ 665.505610][ T1220] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 665.532855][ T1220] usb 2-1: config 0 has no interface number 0 [ 665.544760][ T1220] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 665.571189][ T1220] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.593462][ T1220] usb 2-1: Product: syz [ 665.598163][ T1220] usb 2-1: Manufacturer: syz [ 665.605244][ T1220] usb 2-1: SerialNumber: syz [ 665.614890][ T1220] usb 2-1: config 0 descriptor?? [ 665.629321][ T1220] smsc95xx v2.0.0 [ 665.839189][T28089] netlink: 'syz.6.3164': attribute type 3 has an invalid length. [ 665.849597][T28089] netlink: 'syz.6.3164': attribute type 3 has an invalid length. [ 665.860996][T28089] netlink: 16 bytes leftover after parsing attributes in process `syz.6.3164'. [ 665.883007][ T5877] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 666.043666][ T5877] usb 5-1: Using ep0 maxpacket: 16 [ 666.061640][ T5877] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 666.072080][ T5877] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 666.094118][ T5877] usb 5-1: Product: syz [ 666.098561][ T5877] usb 5-1: Manufacturer: syz [ 666.107692][ T5877] usb 5-1: SerialNumber: syz [ 666.113239][T28102] netlink: 'syz.6.3167': attribute type 10 has an invalid length. [ 666.136449][T28102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 666.147639][T28102] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 666.237334][T28107] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3168'. [ 666.431191][ T1220] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000034: -71 [ 666.483314][ T1220] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 666.498487][ T1220] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 666.498721][T28122] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3170'. [ 666.512432][ T1220] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 666.546351][ T1220] usb 2-1: USB disconnect, device number 27 [ 666.793310][ T5857] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 666.898326][T28133] syzkaller1: entered promiscuous mode [ 666.906521][T28133] syzkaller1: entered allmulticast mode [ 666.954756][ T5857] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 666.969589][ T5857] usb 7-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 666.979969][ T5857] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.995207][ T5857] usb 7-1: config 0 descriptor?? [ 667.006637][ T5857] pwc: Askey VC010 type 2 USB webcam detected. [ 667.407165][ T5857] pwc: recv_control_msg error -32 req 02 val 2b00 [ 667.422348][ T5857] pwc: recv_control_msg error -32 req 02 val 2700 [ 667.435998][ T5857] pwc: recv_control_msg error -32 req 02 val 2c00 [ 667.445082][ T5857] pwc: recv_control_msg error -32 req 04 val 1000 [ 667.483040][ T5897] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 667.648684][ T5897] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 667.669691][T28122] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 667.669994][ T5897] usb 2-1: config 220 has 2 interfaces, different from the descriptor's value: 3 [ 667.685617][T28122] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 667.712329][ T5897] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 667.728565][ T5857] pwc: recv_control_msg error -71 req 04 val 1400 [ 667.739746][ T5897] usb 2-1: config 220 interface 0 has no altsetting 0 [ 667.751488][ T5857] pwc: recv_control_msg error -71 req 02 val 2000 [ 667.762012][ T5857] pwc: recv_control_msg error -71 req 02 val 2100 [ 667.771310][ T5897] usb 2-1: config 220 interface 1 has no altsetting 0 [ 667.779478][ T5857] pwc: recv_control_msg error -71 req 04 val 1500 [ 667.789576][ T5897] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 667.791846][T28157] workqueue: Failed to create a rescuer kthread for wq "nfc3_nci_cmd_wq": -EINTR [ 667.799982][ T5857] pwc: recv_control_msg error -71 req 02 val 2500 [ 667.818287][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.842190][ T5897] usb 2-1: Product: syz [ 667.868973][ T5897] usb 2-1: Manufacturer: syz [ 667.892058][ T5897] usb 2-1: SerialNumber: syz [ 667.898239][ T5857] pwc: recv_control_msg error -71 req 02 val 2400 [ 667.907957][ T5857] pwc: recv_control_msg error -71 req 02 val 2600 [ 667.935222][ T5857] pwc: recv_control_msg error -71 req 02 val 2900 [ 667.943205][ T5857] pwc: recv_control_msg error -71 req 02 val 2800 [ 667.950906][ T5857] pwc: recv_control_msg error -71 req 04 val 1100 [ 667.961068][ T5857] pwc: recv_control_msg error -71 req 04 val 1200 [ 667.980398][ T5857] pwc: Registered as video103. [ 667.992198][ T5857] input: PWC snapshot button as /devices/platform/dummy_hcd.6/usb7/7-1/input/input95 [ 668.043734][ T5857] usb 7-1: USB disconnect, device number 15 [ 668.142942][ T5897] uvcvideo 2-1:220.0: probe with driver uvcvideo failed with error -22 [ 668.203595][ T5897] usb 2-1: USB disconnect, device number 28 [ 668.475394][T28214] netlink: 128 bytes leftover after parsing attributes in process `syz.6.3179'. [ 668.622066][ T5877] cdc_ncm 5-1:1.0: bind() failure [ 668.652951][ T5877] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 668.660912][ T5877] cdc_ncm 5-1:1.1: bind() failure [ 668.694340][ T5877] usb 5-1: USB disconnect, device number 29 [ 668.716479][ T5857] usb 7-1: new full-speed USB device number 16 using dummy_hcd [ 668.824866][T28236] @0Ù: renamed from bond_slave_1 (while UP) [ 668.892787][ T5857] usb 7-1: device descriptor read/64, error -71 [ 669.073850][T28254] netlink: 68 bytes leftover after parsing attributes in process `syz.1.3185'. [ 669.143127][ T5857] usb 7-1: new full-speed USB device number 17 using dummy_hcd [ 669.162789][ T797] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 669.221972][T28266] netlink: 244 bytes leftover after parsing attributes in process `syz.1.3187'. [ 669.303537][ T5857] usb 7-1: device descriptor read/64, error -71 [ 669.332777][ T797] usb 5-1: Using ep0 maxpacket: 16 [ 669.344154][ T797] usb 5-1: New USB device found, idVendor=0403, idProduct=b8d8, bcdDevice=30.bb [ 669.353771][ T797] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.363166][ T797] usb 5-1: Product: syz [ 669.367547][ T797] usb 5-1: Manufacturer: syz [ 669.372495][ T797] usb 5-1: SerialNumber: syz [ 669.403597][ T5877] usb 1-1: new full-speed USB device number 59 using dummy_hcd [ 669.415991][ T5857] usb usb7-port1: attempt power cycle [ 669.512795][ T5897] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 669.565606][ T5877] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 669.578286][ T5877] usb 1-1: config 0 interface 0 has no altsetting 0 [ 669.586631][ T5877] usb 1-1: New USB device found, idVendor=0738, idProduct=1709, bcdDevice= 0.00 [ 669.589770][T28245] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 669.597470][ T5877] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 669.620269][T28245] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 669.623197][ T5877] usb 1-1: config 0 descriptor?? [ 669.637253][T28260] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 669.676577][ T797] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 669.694280][ T5897] usb 2-1: Using ep0 maxpacket: 32 [ 669.705072][ T5897] usb 2-1: config 0 has an invalid interface number: 145 but max is 1 [ 669.719506][ T5897] usb 2-1: config 0 has an invalid interface number: 43 but max is 1 [ 669.732958][ T5897] usb 2-1: config 0 has no interface number 0 [ 669.742904][ T5897] usb 2-1: config 0 has no interface number 1 [ 669.750579][ T797] snd-usb-audio 5-1:222.0: probe with driver snd-usb-audio failed with error -71 [ 669.762200][ T5897] usb 2-1: config 0 interface 43 altsetting 250 bulk endpoint 0xF has invalid maxpacket 1023 [ 669.773543][ T5857] usb 7-1: new full-speed USB device number 18 using dummy_hcd [ 669.781664][ T5897] usb 2-1: config 0 interface 43 altsetting 250 has a duplicate endpoint with address 0x2, skipping [ 669.801058][ T797] usb 5-1: USB disconnect, device number 30 [ 669.814427][ T5857] usb 7-1: device descriptor read/8, error -71 [ 669.821732][ T5897] usb 2-1: config 0 interface 43 altsetting 250 has an endpoint descriptor with address 0xCE, changing to 0x8E [ 669.832349][ T5835] udevd[5835]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:222.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 669.841915][ T5897] usb 2-1: config 0 interface 43 altsetting 250 endpoint 0x8E has an invalid bInterval 180, changing to 11 [ 669.872770][ T5897] usb 2-1: config 0 interface 43 altsetting 250 endpoint 0x8E has invalid maxpacket 16902, setting to 1024 [ 669.887678][ T5897] usb 2-1: config 0 interface 43 altsetting 250 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 669.906689][ T5897] usb 2-1: config 0 interface 145 has no altsetting 0 [ 669.916682][ T5897] usb 2-1: config 0 interface 43 has no altsetting 0 [ 669.927822][ T5897] usb 2-1: New USB device found, idVendor=06cd, idProduct=0104, bcdDevice=c8.6a [ 669.939525][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 669.948538][ T5897] usb 2-1: Product: syz [ 669.953383][ T5897] usb 2-1: Manufacturer: syz [ 669.958313][ T5897] usb 2-1: SerialNumber: syz [ 669.969672][ T5897] usb 2-1: config 0 descriptor?? [ 670.054111][ T5857] usb 7-1: new full-speed USB device number 19 using dummy_hcd [ 670.067623][ T5877] hid_parser_main: 150 callbacks suppressed [ 670.067650][ T5877] saitek 0003:0738:1709.0042: unknown main item tag 0x0 [ 670.084230][ T5877] saitek 0003:0738:1709.0042: item fetching failed at offset 3/5 [ 670.085157][ T5857] usb 7-1: device descriptor read/8, error -71 [ 670.094582][ T5877] saitek 0003:0738:1709.0042: parse failed [ 670.106386][ T5877] saitek 0003:0738:1709.0042: probe with driver saitek failed with error -22 [ 670.190505][ T5897] keyspan_pda 2-1:0.145: required endpoints missing [ 670.203979][ T5897] keyspan_pda 2-1:0.43: Keyspan PDA converter detected [ 670.224000][ T5857] usb usb7-port1: unable to enumerate USB device [ 670.237605][ T5897] usb 2-1: Keyspan PDA converter now attached to ttyUSB0 [ 670.261654][ T5897] usb 2-1: USB disconnect, device number 29 [ 670.298924][ T5897] keyspan_pda ttyUSB0: Keyspan PDA converter now disconnected from ttyUSB0 [ 670.322570][ T5897] keyspan_pda 2-1:0.43: device disconnected [ 670.363498][T28310] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3189'. [ 670.388154][T28260] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 670.404527][T28260] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 670.417519][ T5857] usb 1-1: USB disconnect, device number 59 [ 670.746944][T28341] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 670.852772][ T5857] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 671.038090][ T5857] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 671.053503][ T5857] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 671.078668][ T5857] usb 5-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.00 [ 671.088942][ T5857] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.102546][ T5857] usb 5-1: config 0 descriptor?? [ 671.320382][T28356] netlink: 'syz.1.3198': attribute type 10 has an invalid length. [ 671.414341][ T797] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 671.547097][ T5857] stadia 0003:18D1:9400.0043: unknown main item tag 0x0 [ 671.560405][ T5857] stadia 0003:18D1:9400.0043: unknown main item tag 0x0 [ 671.570834][ T5857] stadia 0003:18D1:9400.0043: unknown main item tag 0x0 [ 671.593392][ T797] usb 1-1: Using ep0 maxpacket: 16 [ 671.601560][ T5857] stadia 0003:18D1:9400.0043: unknown main item tag 0x0 [ 671.614505][ T797] usb 1-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 671.628759][ T1220] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 671.634205][ T5857] stadia 0003:18D1:9400.0043: unknown main item tag 0x0 [ 671.650604][ T797] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 671.675795][ T5857] stadia 0003:18D1:9400.0043: hidraw0: USB HID v0.00 Device [HID 18d1:9400] on usb-dummy_hcd.4-1/input0 [ 671.694145][ T797] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 671.714498][ T5857] stadia 0003:18D1:9400.0043: no inputs found [ 671.722575][ T797] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 57608, setting to 1024 [ 671.737303][ T5857] stadia 0003:18D1:9400.0043: force feedback init failed [ 671.746328][ T30] audit: type=1326 audit(1761643560.225:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28373 comm="syz.6.3201" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fcbac78efc9 code=0x0 [ 671.750626][T28336] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 671.787512][ T797] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 671.804725][ T797] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 671.830838][T28336] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 671.865124][ T797] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 671.887572][ T1220] usb 2-1: Using ep0 maxpacket: 8 [ 671.888606][ T797] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 671.916855][ T1220] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 671.917556][ T5927] usb 5-1: USB disconnect, device number 31 [ 671.934750][ T1220] usb 2-1: config 0 has no interface number 0 [ 671.948814][ T1220] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 671.958250][ T797] usb 1-1: SerialNumber: syz [ 671.976545][ T1220] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 671.991610][ T1220] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 672.009362][ T1220] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 672.035690][T28351] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 672.043739][ T1220] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 672.051703][ T797] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 672.054687][ T1220] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 672.068926][ T1220] usb 2-1: config 0 descriptor?? [ 672.097171][ T797] cdc_acm 1-1:1.0: probe with driver cdc_acm failed with error -12 [ 672.100774][ T1220] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 672.118290][ T5877] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 672.259937][ T5927] usb 1-1: USB disconnect, device number 60 [ 672.283002][ T5877] usb 7-1: Using ep0 maxpacket: 32 [ 672.302489][ T5877] usb 7-1: config 11 has an invalid interface number: 103 but max is 1 [ 672.313494][ T5877] usb 7-1: config 11 has an invalid descriptor of length 166, skipping remainder of the config [ 672.329612][ T5877] usb 7-1: config 11 has 1 interface, different from the descriptor's value: 2 [ 672.330346][ T797] usb 2-1: USB disconnect, device number 30 [ 672.340457][ T5877] usb 7-1: config 11 has no interface number 0 [ 672.340519][ T5877] usb 7-1: config 11 interface 103 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 672.375043][ T5877] usb 7-1: config 11 interface 103 has no altsetting 0 [ 672.386998][ T797] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 672.388360][ T5877] usb 7-1: New USB device found, idVendor=0bfd, idProduct=010c, bcdDevice=4e.b5 [ 672.406843][ T5877] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.417144][ T5877] usb 7-1: Product: syz [ 672.421791][ T5877] usb 7-1: Manufacturer: syz [ 672.428149][ T5877] usb 7-1: SerialNumber: syz [ 672.532887][ T1220] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 672.698435][T28381] netlink: 24 bytes leftover after parsing attributes in process `syz.6.3201'. [ 672.709752][ T1220] usb 5-1: Using ep0 maxpacket: 32 [ 672.721505][ T1220] usb 5-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 672.731706][ T1220] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.741262][ T1220] usb 5-1: Product: syz [ 672.746255][ T1220] usb 5-1: Manufacturer: syz [ 672.752075][ T1220] usb 5-1: SerialNumber: syz [ 672.761574][ T1220] usb 5-1: config 0 descriptor?? [ 672.975506][ T1220] RobotFuzz Open Source InterFace, OSIF 5-1:0.0: failure sending bit rate [ 672.992566][ T1220] RobotFuzz Open Source InterFace, OSIF 5-1:0.0: probe with driver RobotFuzz Open Source InterFace, OSIF failed with error -71 [ 672.996159][T28449] netlink: 244 bytes leftover after parsing attributes in process `syz.1.3208'. [ 673.013862][ T1220] usb 5-1: USB disconnect, device number 32 [ 673.214646][ T5927] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 673.382721][ T5927] usb 1-1: Using ep0 maxpacket: 8 [ 673.391630][ T5927] usb 1-1: config 162 has an invalid interface number: 246 but max is 1 [ 673.404238][ T5927] usb 1-1: config 162 has an invalid interface number: 245 but max is 1 [ 673.416517][ T5927] usb 1-1: config 162 has no interface number 0 [ 673.425001][ T5927] usb 1-1: config 162 has no interface number 1 [ 673.432756][ T5927] usb 1-1: config 162 interface 246 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 673.449898][ T5927] usb 1-1: config 162 interface 245 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 673.467867][ T5927] usb 1-1: config 162 interface 245 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 673.481717][ T5927] usb 1-1: config 162 interface 245 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 673.497645][ T5927] usb 1-1: config 162 interface 245 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 673.515801][ T5927] usb 1-1: config 162 interface 245 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 673.535600][ T5927] usb 1-1: config 162 interface 246 has no altsetting 0 [ 673.547154][ T5927] usb 1-1: config 162 interface 245 has no altsetting 0 [ 673.559956][ T5927] usb 1-1: New USB device found, idVendor=8087, idProduct=0a5a, bcdDevice=5f.2c [ 673.593681][ T5927] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 673.607515][ T5927] usb 1-1: Product: syz [ 673.613380][ T5927] usb 1-1: Manufacturer: syz [ 673.619125][ T5927] usb 1-1: SerialNumber: syz [ 673.850480][ T5927] Bluetooth: failed to set interface 0, alt 0 -22 [ 673.859177][ T5927] btusb 1-1:162.245: probe with driver btusb failed with error -22 [ 673.882857][ T5857] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 673.895843][ T5927] usb 1-1: USB disconnect, device number 61 [ 674.063033][ T5857] usb 5-1: Using ep0 maxpacket: 8 [ 674.078955][ T5857] usb 5-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 674.092423][ T5857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.106755][ T5857] usb 5-1: Product: syz [ 674.111975][ T5857] usb 5-1: Manufacturer: syz [ 674.119801][ T5857] usb 5-1: SerialNumber: syz [ 674.541517][T28459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 674.585951][T28459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 674.893753][ T5877] kvaser_usb 7-1:11.103: error -ENODEV: Cannot get usb endpoint(s) [ 675.001112][ T798] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 675.039218][ T5877] usb 7-1: USB disconnect, device number 20 [ 675.153904][ T5857] mxuport 5-1:254.0: mxuport_recv_ctrl_urb - usb_control_msg failed (-71) [ 675.168669][ T5857] mxuport 5-1:254.0: probe with driver mxuport failed with error -5 [ 675.192213][ T5857] usb 5-1: USB disconnect, device number 33 [ 675.194313][ T798] usb 1-1: device descriptor read/64, error -71 [ 675.459596][T28511] lo: entered promiscuous mode [ 675.473141][ T798] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 675.492559][T28524] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_batadv, syncid = 3, id = 0 [ 675.613974][ T798] usb 1-1: device descriptor read/64, error -71 [ 675.723257][ T798] usb usb1-port1: attempt power cycle [ 675.893103][ T5857] usb 5-1: new full-speed USB device number 34 using dummy_hcd [ 676.063332][ T5857] usb 5-1: unable to get BOS descriptor or descriptor too short [ 676.081634][ T798] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 676.091526][ T5857] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 676.105076][T28508] lo: left promiscuous mode [ 676.108680][ T5857] usb 5-1: can't read configurations, error -71 [ 676.123469][ T798] usb 1-1: device descriptor read/8, error -71 [ 676.132460][T28539] netlink: 'syz.6.3220': attribute type 10 has an invalid length. [ 676.369905][ T798] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 676.408511][ T798] usb 1-1: device descriptor read/8, error -71 [ 676.511743][T28559] qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). [ 676.532496][T28559] qnx6: wrong signature (magic) in superblock #1. [ 676.533536][ T798] usb usb1-port1: unable to enumerate USB device [ 676.540921][T28559] qnx6: unable to read the first superblock [ 676.676579][T28562] team0: No ports can be present during mode change [ 676.787540][T28572] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 676.787540][T28572] program syz.4.3229 not setting count and/or reply_len properly [ 676.849438][T28575] netlink: 'syz.1.3230': attribute type 10 has an invalid length. [ 676.924014][ T5918] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 677.092964][ T5918] usb 7-1: Using ep0 maxpacket: 32 [ 677.103880][ T5918] usb 7-1: New USB device found, idVendor=04b4, idProduct=861f, bcdDevice=f9.d6 [ 677.118739][ T5918] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.146374][ T5918] usb 7-1: config 0 descriptor?? [ 677.171901][ T5918] usb 7-1: dvb_usb_v2: found a 'Anysee' in warm state [ 677.195203][ T5918] usb 7-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 677.213348][ T5918] dvb_usb_anysee 7-1:0.0: probe with driver dvb_usb_anysee failed with error -22 [ 677.372884][ T5857] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 677.394944][ T5897] usb 7-1: USB disconnect, device number 21 [ 677.552690][ T5857] usb 5-1: Using ep0 maxpacket: 32 [ 677.568864][ T5857] usb 5-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 677.582567][ T5857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 677.593431][ T5857] usb 5-1: Product: syz [ 677.600932][ T5857] usb 5-1: Manufacturer: syz [ 677.607584][ T5857] usb 5-1: SerialNumber: syz [ 677.623715][ T5857] usb 5-1: config 0 descriptor?? [ 677.635005][ T5857] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 677.992933][ T5877] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 678.082846][ T5897] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 678.187537][ T5877] usb 2-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0x5A, changing to 0xA [ 678.222747][ T5877] usb 2-1: config 36 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 74, changing to 10 [ 678.233058][T28630] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 678.262768][ T5877] usb 2-1: config 36 interface 0 altsetting 0 endpoint 0xA has invalid maxpacket 42082, setting to 1024 [ 678.283259][ T5897] usb 1-1: Using ep0 maxpacket: 32 [ 678.302941][ T5877] usb 2-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 678.303097][ T5897] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 678.332688][ T5877] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 678.333896][ T5897] usb 1-1: config 0 has no interface number 0 [ 678.341622][ T5877] usb 2-1: Manufacturer: syz [ 678.341647][ T5877] usb 2-1: SerialNumber: syz [ 678.364769][ T5897] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 678.370750][T28614] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 678.376586][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.394228][ T5897] usb 1-1: Product: syz [ 678.398679][ T5897] usb 1-1: Manufacturer: syz [ 678.404139][ T5897] usb 1-1: SerialNumber: syz [ 678.418105][ T5897] usb 1-1: config 0 descriptor?? [ 678.430057][ T5897] smsc95xx v2.0.0 [ 678.462926][T28579] binder: binder_mmap: 28578 200000001000-20000000b000 bad vm_flags failed -1 [ 678.640496][ T5897] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 678.655055][ T5897] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 678.710817][ T5877] usbhid 2-1:36.0: couldn't find an input interrupt endpoint [ 678.733460][ T5877] usb 2-1: USB disconnect, device number 31 [ 678.999496][T28654] netlink: 100 bytes leftover after parsing attributes in process `syz.6.3243'. [ 679.029700][ T5897] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 679.053537][ T5897] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -32 [ 679.197763][T28658] max out of range [ 679.408078][ T5877] usb 1-1: USB disconnect, device number 66 [ 679.553409][ T5918] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 679.585142][ T5857] gspca_stk1135: reg_w 0x200 err -71 [ 679.591708][ T5857] gspca_stk1135: serial bus timeout: status=0x00 [ 679.598978][ T5857] gspca_stk1135: Sensor write failed [ 679.608791][ T5857] gspca_stk1135: serial bus timeout: status=0x00 [ 679.617002][ T5857] gspca_stk1135: Sensor write failed [ 679.622964][ T5857] gspca_stk1135: serial bus timeout: status=0x00 [ 679.630050][ T5857] gspca_stk1135: Sensor read failed [ 679.636211][ T5857] gspca_stk1135: serial bus timeout: status=0x00 [ 679.637935][ T798] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 679.644949][ T5857] gspca_stk1135: Sensor read failed [ 679.660516][ T5857] gspca_stk1135: Detected sensor type unknown (0x0) [ 679.668559][T28685] fuse: Bad value for 'group_id' [ 679.674028][T28685] fuse: Bad value for 'group_id' [ 679.680092][ T5857] gspca_stk1135: serial bus timeout: status=0x00 [ 679.687060][ T5857] gspca_stk1135: Sensor read failed [ 679.693002][ T5857] gspca_stk1135: serial bus timeout: status=0x00 [ 679.699641][ T5857] gspca_stk1135: Sensor read failed [ 679.705722][ T5857] gspca_stk1135: serial bus timeout: status=0x00 [ 679.712575][ T5857] gspca_stk1135: Sensor write failed [ 679.718266][ T5857] gspca_stk1135: serial bus timeout: status=0x00 [ 679.719704][ T5918] usb 2-1: not running at top speed; connect to a high speed hub [ 679.725466][ T5857] gspca_stk1135: Sensor write failed [ 679.725567][ T5857] stk1135 5-1:0.0: probe with driver stk1135 failed with error -71 [ 679.733599][ T5857] usb 5-1: USB disconnect, device number 36 [ 679.750269][ T5918] usb 2-1: config 8 has an invalid interface number: 247 but max is 0 [ 679.774081][ T5918] usb 2-1: config 8 has no interface number 0 [ 679.791895][ T5918] usb 2-1: config 8 interface 247 altsetting 54 endpoint 0xC has invalid maxpacket 512, setting to 64 [ 679.812337][ T5918] usb 2-1: config 8 interface 247 altsetting 54 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 679.829429][ T798] usb 7-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 679.842902][ T798] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 679.855634][ T5918] usb 2-1: config 8 interface 247 altsetting 54 has an invalid endpoint descriptor of length 2, skipping [ 679.871519][ T798] usb 7-1: config 0 descriptor?? [ 679.878507][ T5918] usb 2-1: config 8 interface 247 altsetting 54 has an invalid descriptor for endpoint zero, skipping [ 679.897606][ T798] gspca_main: spca508-2.14.0 probing 8086:0110 [ 679.906154][ T5918] usb 2-1: config 8 interface 247 altsetting 54 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 679.919190][ T5918] usb 2-1: config 8 interface 247 altsetting 54 endpoint 0x2 has invalid wMaxPacketSize 0 [ 679.932294][ T5918] usb 2-1: config 8 interface 247 altsetting 54 has 7 endpoint descriptors, different from the interface descriptor's value: 6 [ 679.951821][ T5918] usb 2-1: config 8 interface 247 has no altsetting 0 [ 679.968141][ T5918] usb 2-1: New USB device found, idVendor=0763, idProduct=1021, bcdDevice= 6.6d [ 679.978640][ T5918] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 679.987351][ T5918] usb 2-1: Product: syz [ 679.991950][ T5918] usb 2-1: Manufacturer: syz [ 679.997929][ T5918] usb 2-1: SerialNumber: syz [ 680.008633][T28662] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 680.205482][T28668] syzkaller1: entered promiscuous mode [ 680.211981][T28668] syzkaller1: entered allmulticast mode [ 680.241339][T28662] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 680.271932][T28662] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 680.297436][T28662] netlink: 'syz.1.3246': attribute type 10 has an invalid length. [ 680.309479][T28662] veth1_vlan: entered allmulticast mode [ 680.378800][T28662] team0: Device veth1_vlan failed to register rx_handler [ 680.464005][ T5918] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 680.598041][ T798] gspca_spca508: reg_read err -71 [ 680.620025][ T798] gspca_spca508: reg_read err -71 [ 680.647933][ T798] gspca_spca508: reg_read err -71 [ 680.677152][ T798] gspca_spca508: reg_read err -71 [ 680.683784][ T798] gspca_spca508: reg write: error -71 [ 680.697889][ T5918] usb 2-1: USB disconnect, device number 32 [ 680.705695][ T798] spca508 7-1:0.0: probe with driver spca508 failed with error -71 [ 680.733478][ T798] usb 7-1: USB disconnect, device number 22 [ 680.818872][ T7686] udevd[7686]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:8.247/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 681.120928][T28777] netlink: 256 bytes leftover after parsing attributes in process `syz.6.3262'. [ 681.272839][ T5897] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 681.372806][ T5857] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 681.383860][ T5918] usb 7-1: new high-speed USB device number 23 using dummy_hcd [ 681.403944][ T798] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 681.434577][ T5897] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 681.447633][ T5897] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 681.457516][ T5897] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.469320][ T5897] usb 5-1: config 0 descriptor?? [ 681.480519][ T5897] pwc: Askey VC010 type 2 USB webcam detected. [ 681.524523][ T5857] usb 2-1: config 0 has an invalid interface number: 252 but max is 0 [ 681.534810][ T5857] usb 2-1: config 0 has no interface number 0 [ 681.542825][ T5918] usb 7-1: Using ep0 maxpacket: 8 [ 681.545196][ T5857] usb 2-1: New USB device found, idVendor=1de1, idProduct=c102, bcdDevice=7d.08 [ 681.551973][ T5918] usb 7-1: config 0 has an invalid interface number: 31 but max is 0 [ 681.558622][ T5857] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 681.577344][ T5857] usb 2-1: Product: syz [ 681.577398][ T5918] usb 7-1: config 0 has no interface number 0 [ 681.581666][ T5857] usb 2-1: Manufacturer: syz [ 681.581685][ T5857] usb 2-1: SerialNumber: syz [ 681.600582][ T798] usb 1-1: Using ep0 maxpacket: 32 [ 681.608493][ T5857] usb 2-1: config 0 descriptor?? [ 681.609983][ T798] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 681.621437][ T5857] usb-storage 2-1:0.252: USB Mass Storage device detected [ 681.633289][ T5918] usb 7-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 681.649653][ T798] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.656641][ T5857] usb-storage 2-1:0.252: device ignored [ 681.660321][ T5918] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 681.672189][ T5918] usb 7-1: Product: syz [ 681.680588][ T798] usb 1-1: config 0 descriptor?? [ 681.685940][ T5918] usb 7-1: Manufacturer: syz [ 681.692136][ T5918] usb 7-1: SerialNumber: syz [ 681.701072][ T798] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 681.723478][ T5918] usb 7-1: config 0 descriptor?? [ 681.839870][ T43] usb 2-1: USB disconnect, device number 33 [ 681.896822][ T5897] pwc: recv_control_msg error -32 req 02 val 2b00 [ 681.954161][ T5918] uvcvideo 7-1:0.31: Found UVC 0.04 device syz (046d:08c3) [ 681.970062][ T5918] uvcvideo 7-1:0.31: No valid video chain found. [ 681.992720][ T5918] usb 7-1: USB disconnect, device number 23 [ 682.110597][ T5897] pwc: recv_control_msg error -32 req 02 val 2c00 [ 682.118859][T28771] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3261'. [ 682.130113][ T5897] pwc: recv_control_msg error -32 req 04 val 1000 [ 682.144231][ T5897] pwc: recv_control_msg error -32 req 04 val 1300 [ 682.153803][ T5857] IPVS: starting estimator thread 0... [ 682.161967][ T798] gspca_vc032x: reg_w err -71 [ 682.173239][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.191887][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.199561][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.221435][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.229361][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.235245][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.241217][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.249545][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.256226][T28816] IPVS: using max 25 ests per chain, 60000 per kthread [ 682.263831][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.269598][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.276190][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.282223][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.289635][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.295480][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.301373][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.309452][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.315670][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.321873][ T798] gspca_vc032x: I2c Bus Busy Wait 00 [ 682.328348][ T798] gspca_vc032x: Unknown sensor... [ 682.333954][ T798] vc032x 1-1:0.0: probe with driver vc032x failed with error -22 [ 682.352061][ T798] usb 1-1: USB disconnect, device number 67 [ 682.360090][ T5897] pwc: recv_control_msg error -71 req 02 val 2000 [ 682.383976][ T5897] pwc: recv_control_msg error -71 req 02 val 2100 [ 682.399248][ T5897] pwc: recv_control_msg error -71 req 04 val 1500 [ 682.410458][ T5897] pwc: recv_control_msg error -71 req 02 val 2500 [ 682.432166][ T5897] pwc: recv_control_msg error -71 req 02 val 2400 [ 682.440646][ T5897] pwc: recv_control_msg error -71 req 02 val 2600 [ 682.447272][T28830] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 682.449983][ T5897] pwc: recv_control_msg error -71 req 02 val 2900 [ 682.470323][ T5897] pwc: recv_control_msg error -71 req 02 val 2800 [ 682.480019][ T5897] pwc: recv_control_msg error -71 req 04 val 1100 [ 682.488721][ T5897] pwc: recv_control_msg error -71 req 04 val 1200 [ 682.503431][ T5897] pwc: Registered as video103. [ 682.521390][ T5897] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input96 [ 682.567686][ T5897] usb 5-1: USB disconnect, device number 37 [ 682.712838][ T5857] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 682.778255][T28851] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 682.873706][ T5857] usb 2-1: Using ep0 maxpacket: 16 [ 682.899864][ T5857] usb 2-1: config 0 has an invalid interface number: 140 but max is 0 [ 682.914341][ T5857] usb 2-1: config 0 has no interface number 0 [ 682.925699][ T5857] usb 2-1: New USB device found, idVendor=1235, idProduct=0018, bcdDevice=7e.fc [ 682.937445][ T5857] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.955250][ T5857] usb 2-1: config 0 descriptor?? [ 683.102782][ T5897] usb 7-1: new high-speed USB device number 24 using dummy_hcd [ 683.106378][T28881] netlink: 'syz.4.3271': attribute type 10 has an invalid length. [ 683.123110][ T5927] usb 1-1: new full-speed USB device number 68 using dummy_hcd [ 683.124666][T28881] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3271'. [ 683.146682][T28881] bridge0: port 3(bond0) entered blocking state [ 683.154598][T28881] bridge0: port 3(bond0) entered forwarding state [ 683.166488][T28881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 683.183211][ T43] usb 2-1: USB disconnect, device number 34 [ 683.203090][T28881] bond0: left allmulticast mode [ 683.211566][T28881] bond_slave_0: left allmulticast mode [ 683.233343][T28881] @0Ù: left allmulticast mode [ 683.238978][T28881] batadv0: left allmulticast mode [ 683.255428][T28881] bridge0: port 3(bond0) entered disabled state [ 683.273086][ T5897] usb 7-1: Using ep0 maxpacket: 32 [ 683.287765][ T5897] usb 7-1: config 0 has an invalid interface number: 67 but max is 0 [ 683.304557][ T5927] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 683.318854][ T5897] usb 7-1: config 0 has no interface number 0 [ 683.334919][ T5927] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89 [ 683.348816][ T5927] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 10 [ 683.363236][ T5927] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 65535, setting to 64 [ 683.377585][ T5927] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 683.391812][ T5927] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 683.392028][ T5897] usb 7-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 683.414910][ T5927] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 683.431847][ T5897] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 683.440988][ T5897] usb 7-1: Product: syz [ 683.447633][ T5897] usb 7-1: Manufacturer: syz [ 683.453979][ T5897] usb 7-1: SerialNumber: syz [ 683.462778][ T5927] usb 1-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 683.474041][ T5927] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 683.484505][ T5927] usb 1-1: Product: syz [ 683.489338][ T5927] usb 1-1: Manufacturer: syz [ 683.496055][ T5927] usb 1-1: SerialNumber: syz [ 683.504703][ T5897] usb 7-1: config 0 descriptor?? [ 683.516205][ T5897] smsc95xx v2.0.0 [ 683.526735][ T5927] usb 1-1: config 0 descriptor?? [ 683.536315][T28861] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 683.550573][ T5927] ati_remote 1-1:0.0: Initializing ati_remote hardware failed. [ 683.562246][ T5927] ati_remote 1-1:0.0: probe with driver ati_remote failed with error -5 [ 683.702747][ T43] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 683.757238][T28904] FAULT_INJECTION: forcing a failure. [ 683.757238][T28904] name failslab, interval 1, probability 0, space 0, times 0 [ 683.773536][T28861] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 683.787699][T28861] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 683.807585][ T798] usb 1-1: USB disconnect, device number 68 [ 683.820244][T28904] CPU: 1 UID: 0 PID: 28904 Comm: syz.1.3273 Not tainted syzkaller #0 PREEMPT(full) [ 683.820274][T28904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 683.820299][T28904] Call Trace: [ 683.820309][T28904] [ 683.820318][T28904] dump_stack_lvl+0x189/0x250 [ 683.820348][T28904] ? __pfx____ratelimit+0x10/0x10 [ 683.820378][T28904] ? __pfx_dump_stack_lvl+0x10/0x10 [ 683.820402][T28904] ? __pfx__printk+0x10/0x10 [ 683.820432][T28904] ? __pfx___might_resched+0x10/0x10 [ 683.820451][T28904] ? fs_reclaim_acquire+0x7d/0x100 [ 683.820486][T28904] should_fail_ex+0x414/0x560 [ 683.820523][T28904] should_failslab+0xa8/0x100 [ 683.820545][T28904] kmem_cache_alloc_node_noprof+0x8c/0x710 [ 683.820573][T28904] ? __alloc_skb+0x112/0x2d0 [ 683.820590][T28904] ? netlink_autobind+0xdb/0x300 [ 683.820619][T28904] __alloc_skb+0x112/0x2d0 [ 683.820642][T28904] netlink_sendmsg+0x5c6/0xb30 [ 683.820672][T28904] ? __pfx_netlink_sendmsg+0x10/0x10 [ 683.820698][T28904] ? aa_sock_msg_perm+0xf1/0x1d0 [ 683.820723][T28904] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 683.820742][T28904] ? __pfx_netlink_sendmsg+0x10/0x10 [ 683.820763][T28904] __sock_sendmsg+0x21c/0x270 [ 683.820792][T28904] ____sys_sendmsg+0x505/0x830 [ 683.820820][T28904] ? __pfx_____sys_sendmsg+0x10/0x10 [ 683.820853][T28904] ? import_iovec+0x74/0xa0 [ 683.820883][T28904] ___sys_sendmsg+0x21f/0x2a0 [ 683.820908][T28904] ? __pfx____sys_sendmsg+0x10/0x10 [ 683.820966][T28904] ? __fget_files+0x2a/0x420 [ 683.821002][T28904] ? __fget_files+0x3a0/0x420 [ 683.821035][T28904] __x64_sys_sendmsg+0x19b/0x260 [ 683.821057][T28904] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 683.821088][T28904] ? __pfx_ksys_write+0x10/0x10 [ 683.821116][T28904] ? do_syscall_64+0xbe/0xfa0 [ 683.821139][T28904] do_syscall_64+0xfa/0xfa0 [ 683.821157][T28904] ? lockdep_hardirqs_on+0x9c/0x150 [ 683.821176][T28904] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.821195][T28904] ? clear_bhb_loop+0x60/0xb0 [ 683.821218][T28904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 683.821236][T28904] RIP: 0033:0x7f3fb4d8efc9 [ 683.821255][T28904] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 683.821274][T28904] RSP: 002b:00007f3fb5b61038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 683.821296][T28904] RAX: ffffffffffffffda RBX: 00007f3fb4fe5fa0 RCX: 00007f3fb4d8efc9 [ 683.821311][T28904] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 683.821324][T28904] RBP: 00007f3fb5b61090 R08: 0000000000000000 R09: 0000000000000000 [ 683.821337][T28904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 683.821348][T28904] R13: 00007f3fb4fe6038 R14: 00007f3fb4fe5fa0 R15: 00007ffc2df642b8 [ 683.821380][T28904] [ 684.217566][ T43] usb 5-1: Using ep0 maxpacket: 32 [ 684.256189][ T43] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 684.266709][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 684.276908][ T43] usb 5-1: Product: syz [ 684.282318][ T43] usb 5-1: Manufacturer: syz [ 684.293345][ T43] usb 5-1: SerialNumber: syz [ 684.309053][ T43] usb 5-1: config 0 descriptor?? [ 684.319987][ T43] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 684.633113][ T5927] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 684.739283][T28929] program syz.0.3277 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 684.792331][ T5897] smsc95xx 7-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 684.809552][ T5897] smsc95xx 7-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 684.831549][ T5927] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 684.863405][ T5927] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 684.878250][ T5897] smsc95xx 7-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 684.893471][ T5897] smsc95xx 7-1:0.67: probe with driver smsc95xx failed with error -71 [ 684.905012][ T5927] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 684.919321][ T5927] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 684.930258][ T5897] usb 7-1: USB disconnect, device number 24 [ 684.942310][ T5927] usb 2-1: Manufacturer: syz [ 684.971587][ T5927] usb 2-1: config 0 descriptor?? [ 685.074083][ T5927] rc_core: IR keymap rc-hauppauge not found [ 685.081360][ T5927] Registered IR keymap rc-empty [ 685.094899][ T5927] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 685.112202][ T5927] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input98 [ 685.204080][ T5927] usb 2-1: USB disconnect, device number 35 [ 685.383696][T28971] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3281'. [ 685.413598][T28971] syzkaller1: entered promiscuous mode [ 685.420211][T28975] netlink: 44 bytes leftover after parsing attributes in process `syz.6.3282'. [ 685.430198][T28971] syzkaller1: entered allmulticast mode [ 685.441049][T28976] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3281'. [ 685.605456][T28985] random: crng reseeded on system resumption [ 685.842860][ T5890] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 685.931122][ T43] gspca_ov534_9: reg_r err -32 [ 685.993022][ T5890] usb 1-1: Using ep0 maxpacket: 8 [ 686.002412][ T5890] usb 1-1: unable to get BOS descriptor or descriptor too short [ 686.014485][ T5890] usb 1-1: config 1 interface 0 altsetting 19 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 686.031182][ T5890] usb 1-1: config 1 interface 0 has no altsetting 0 [ 686.042064][ T5890] usb 1-1: New USB device found, idVendor=044f, idProduct=b323, bcdDevice= 0.40 [ 686.052031][ T5890] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 686.061506][ T5890] usb 1-1: Product: syz [ 686.066560][ T5890] usb 1-1: Manufacturer: syz [ 686.071705][ T5890] usb 1-1: SerialNumber: syz [ 686.138043][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.145735][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.154933][ T5927] usb 2-1: new full-speed USB device number 36 using dummy_hcd [ 686.212825][ T43] gspca_ov534_9: Unknown sensor 0000 [ 686.212929][ T43] ov534_9 5-1:0.0: probe with driver ov534_9 failed with error -22 [ 686.311571][T28997] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 686.312438][ T5890] usbhid 1-1:1.0: can't add hid device: -71 [ 686.337542][T28997] overlay: Unknown parameter 'dont_appraise' [ 686.345818][ T5890] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 686.355333][ T5927] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 686.371859][ T5890] usb 1-1: USB disconnect, device number 69 [ 686.380687][ T5927] usb 2-1: New USB device found, idVendor=050d, idProduct=3201, bcdDevice= 0.00 [ 686.408075][ T5927] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 686.446262][ T5927] usb 2-1: config 0 descriptor?? [ 686.452341][T28990] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 686.603252][T29019] netlink: 'syz.6.3289': attribute type 4 has an invalid length. [ 686.612507][T29019] netlink: 152 bytes leftover after parsing attributes in process `syz.6.3289'. [ 686.627128][T29019] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 686.848886][T29026] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3291'. [ 686.933591][ T43] usb 7-1: new high-speed USB device number 25 using dummy_hcd [ 686.982370][T29033] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3293'. [ 686.994463][T29033] netlink: 480 bytes leftover after parsing attributes in process `syz.0.3293'. [ 687.005370][T29033] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3293'. [ 687.071088][ T5927] usbhid 2-1:0.0: can't add hid device: -71 [ 687.088247][ T5927] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 687.092803][ T43] usb 7-1: Using ep0 maxpacket: 8 [ 687.104835][ T5927] usb 2-1: USB disconnect, device number 36 [ 687.112407][ T43] usb 7-1: config 1 interface 0 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 687.133792][ T43] usb 7-1: config 1 interface 0 has no altsetting 0 [ 687.146310][ T43] usb 7-1: New USB device found, idVendor=0eef, idProduct=0001, bcdDevice= 0.40 [ 687.157962][ T43] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 687.171614][ T43] usb 7-1: Product: syz [ 687.190526][ T43] usb 7-1: Manufacturer: syz [ 687.203522][ T43] usb 7-1: SerialNumber: syz [ 687.308110][T29049] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 687.331191][T29049] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 687.437329][ T5927] usb 5-1: USB disconnect, device number 38 [ 687.554695][ T5918] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 687.712774][ T5918] usb 1-1: Using ep0 maxpacket: 8 [ 687.728000][T29069] netlink: 'syz.1.3298': attribute type 4 has an invalid length. [ 687.729442][ T5918] usb 1-1: config 5 has an invalid interface number: 151 but max is 0 [ 687.740298][T29069] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3298'. [ 687.760081][T29069] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 687.784441][ T5918] usb 1-1: config 5 has no interface number 0 [ 687.801862][ T5918] usb 1-1: New USB device found, idVendor=16ca, idProduct=1502, bcdDevice=1e.b5 [ 687.817114][ T5918] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 687.825986][ T5918] usb 1-1: Product: syz [ 687.830504][ T5918] usb 1-1: Manufacturer: syz [ 687.842752][ T5918] usb 1-1: SerialNumber: syz [ 687.910584][ T43] usbhid 7-1:1.0: can't add hid device: -71 [ 687.928561][ T43] usbhid 7-1:1.0: probe with driver usbhid failed with error -71 [ 687.931204][T29083] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3300'. [ 687.957107][ T43] usb 7-1: USB disconnect, device number 25 [ 688.005946][T29089] netlink: 'syz.4.3301': attribute type 10 has an invalid length. [ 688.040769][T29091] netlink: 'syz.1.3302': attribute type 10 has an invalid length. [ 688.078019][ T5918] usb 1-1: USB disconnect, device number 70 [ 688.199141][T29101] input: syz1 as /devices/virtual/input/input99 [ 688.473741][ T5918] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 688.482855][ T43] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 688.634929][ T5918] usb 2-1: config 0 has an invalid interface number: 106 but max is 0 [ 688.655037][ T43] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 688.672766][ T5918] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 688.690235][ T43] usb 5-1: config 0 has no interface number 0 [ 688.709327][ T5918] usb 2-1: config 0 has no interface number 0 [ 688.728090][ T43] usb 5-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice=fe.ea [ 688.742736][ T5918] usb 2-1: config 0 interface 106 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 688.752888][T29122] netlink: 'syz.6.3309': attribute type 4 has an invalid length. [ 688.753094][T29122] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 688.782078][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.791480][ T43] usb 5-1: Product: syz [ 688.798569][ T43] usb 5-1: Manufacturer: syz [ 688.803589][ T43] usb 5-1: SerialNumber: syz [ 688.814334][ T43] usb 5-1: config 0 descriptor?? [ 688.832175][ T43] usb 5-1: unknown interface protocol 0xf6, assuming v1 [ 688.839699][ T5918] usb 2-1: config 0 interface 106 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 688.855424][ T43] usb 5-1: cannot find UAC_HEADER [ 688.863515][ T5918] usb 2-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 688.876364][ T5918] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 688.913561][ T5918] usb 2-1: config 0 descriptor?? [ 688.925333][ T43] snd-usb-audio 5-1:0.143: probe with driver snd-usb-audio failed with error -22 [ 688.956092][ T5918] usb 2-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 688.999815][ T5835] udevd[5835]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.143/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 689.038034][ T797] usb 5-1: USB disconnect, device number 39 [ 689.206628][ T1154] usb 2-1: Failed to submit usb control message: -71 [ 689.207201][ T43] usb 2-1: USB disconnect, device number 37 [ 689.215719][ T1154] usb 2-1: unable to send the bmi data to the device: -71 [ 689.227508][T29159] netlink: 'syz.6.3313': attribute type 10 has an invalid length. [ 689.234883][ T1154] usb 2-1: unable to get target info from device [ 689.266414][ T1154] usb 2-1: could not get target info (-71) [ 689.277507][ T1154] usb 2-1: could not probe fw (-71) [ 689.632778][ T5918] usb 7-1: new high-speed USB device number 26 using dummy_hcd [ 689.794612][ T5918] usb 7-1: config 0 interface 0 has no altsetting 0 [ 689.801689][ T5918] usb 7-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 689.812417][ T5918] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.824146][ T5918] usb 7-1: config 0 descriptor?? [ 689.883643][ T5890] usb 5-1: new full-speed USB device number 40 using dummy_hcd [ 690.041650][T29198] netlink: 'syz.1.3319': attribute type 4 has an invalid length. [ 690.054535][T29198] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 690.074609][ T5890] usb 5-1: config 0 has an invalid interface number: 170 but max is 0 [ 690.084788][ T5927] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 690.096133][ T5890] usb 5-1: config 0 has no interface number 0 [ 690.104478][ T5890] usb 5-1: config 0 interface 170 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 690.117758][ T5890] usb 5-1: config 0 interface 170 has no altsetting 0 [ 690.128266][ T5890] usb 5-1: New USB device found, idVendor=061d, idProduct=c1a0, bcdDevice=43.96 [ 690.153145][ T5890] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.173034][ T5890] usb 5-1: Product: syz [ 690.179066][ T5890] usb 5-1: Manufacturer: syz [ 690.186443][ T5890] usb 5-1: SerialNumber: syz [ 690.199045][ T5890] usb 5-1: config 0 descriptor?? [ 690.215781][ T5890] quatech2 5-1:0.170: Quatech 2nd gen USB to Serial Driver converter detected [ 690.238114][ T5918] kye 0003:0458:501B.0044: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 690.264067][ T5918] kye 0003:0458:501B.0044: hidraw0: USB HID v0.00 Device [HID 0458:501b] on usb-dummy_hcd.6-1/input0 [ 690.280072][ T5918] kye 0003:0458:501B.0044: tablet-enabling feature report not found [ 690.282743][ T5927] usb 1-1: Using ep0 maxpacket: 16 [ 690.289530][ T5918] kye 0003:0458:501B.0044: tablet enabling failed [ 690.323316][ T5927] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 690.345521][ T5927] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.366106][ T5927] usb 1-1: Product: syz [ 690.373869][ T5927] usb 1-1: Manufacturer: syz [ 690.389068][ T5927] usb 1-1: SerialNumber: syz [ 690.416290][ T5890] usb 5-1: qt2_attach - failed to power on unit: -71 [ 690.426994][ T5927] r8152-cfgselector 1-1: Unknown version 0x0000 [ 690.446850][ T5897] usb 7-1: USB disconnect, device number 26 [ 690.453951][ T5927] r8152-cfgselector 1-1: config 0 descriptor?? [ 690.475740][ T5890] quatech2 5-1:0.170: probe with driver quatech2 failed with error -71 [ 690.509106][ T5890] usb 5-1: USB disconnect, device number 40 [ 690.568792][T29230] netlink: 'syz.1.3322': attribute type 10 has an invalid length. [ 690.897721][ T5927] r8152-cfgselector 1-1: Unknown version 0x0000 [ 690.910311][ T5927] r8152-cfgselector 1-1: bad CDC descriptors [ 690.916395][ T43] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 690.921225][ T5927] r8152-cfgselector 1-1: USB disconnect, device number 71 [ 691.105033][ T43] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 691.123362][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 691.146430][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 691.168306][ T43] usb 2-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 691.180010][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 691.190108][ T43] usb 2-1: Product: syz [ 691.196333][ T43] usb 2-1: Manufacturer: syz [ 691.203182][ T43] usb 2-1: SerialNumber: syz [ 691.216354][ T43] usb 2-1: config 0 descriptor?? [ 691.332735][ T5927] usb 5-1: new low-speed USB device number 41 using dummy_hcd [ 691.372754][ T5897] usb 7-1: new high-speed USB device number 27 using dummy_hcd [ 691.441529][T29234] __nla_validate_parse: 8 callbacks suppressed [ 691.441553][T29234] netlink: 84 bytes leftover after parsing attributes in process `syz.1.3324'. [ 691.476206][T29234] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 691.492539][T29234] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 691.499875][T29264] netlink: 'syz.0.3329': attribute type 4 has an invalid length. [ 691.515075][T29264] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3329'. [ 691.515432][T29234] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 691.526829][ T5927] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 691.545444][T29234] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 691.554154][T29264] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 691.574872][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 691.586506][ T5897] usb 7-1: Using ep0 maxpacket: 16 [ 691.602252][ T5897] usb 7-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 691.615135][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 691.632727][ T5897] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 691.652720][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 691.672408][ T5897] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 691.685528][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 691.696854][ T5897] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 57608, setting to 1024 [ 691.711140][ T5897] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 691.729788][ T5897] usb 7-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 691.746421][ T5927] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 691.755920][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 691.768362][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 691.781053][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 691.795852][ T5897] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 691.810119][ T5897] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 691.820867][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 691.834285][ T5897] usb 7-1: SerialNumber: syz [ 691.844515][ T5927] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 691.856274][T29251] raw-gadget.2 gadget.6: fail, usb_ep_enable returned -22 [ 691.866388][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt [ 691.880932][ T5897] cdc_acm 7-1:1.0: Control and data interfaces are not separated! [ 691.894015][T29276] netlink: 'syz.0.3331': attribute type 10 has an invalid length. [ 691.894607][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 691.918257][ T5897] cdc_acm 7-1:1.0: probe with driver cdc_acm failed with error -12 [ 691.940237][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 691.954400][ T5927] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 691.973720][ T5927] usb 5-1: string descriptor 0 read error: -22 [ 691.980844][ T5927] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 691.991339][ T5927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.034053][ T5927] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 692.223570][T29253] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 692.243419][T29253] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 692.260701][ T5877] usb 5-1: USB disconnect, device number 41 [ 692.279965][T29290] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 692.303453][T29290] overlayfs: failed to set xattr on upper [ 692.317916][T29290] overlayfs: ...falling back to redirect_dir=nofollow. [ 692.337570][T29290] overlayfs: ...falling back to uuid=null. [ 693.302756][ T5927] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 693.526560][ T5927] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 693.539442][ T5927] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 4556, setting to 64 [ 693.555994][ T5927] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.de [ 693.583492][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 693.598521][ T5927] usb 5-1: config 0 descriptor?? [ 693.809339][ T5927] ath6kl: Failed to submit usb control message: -71 [ 693.839099][T29324] netlink: 'syz.0.3338': attribute type 4 has an invalid length. [ 693.849082][ T5927] ath6kl: unable to send the bmi data to the device: -71 [ 693.866118][ T5927] ath6kl: Unable to send get target info: -71 [ 693.888868][T29324] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3338'. [ 693.899720][T29324] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 693.918927][ T5927] ath6kl: Failed to init ath6kl core: -71 [ 693.929082][ T5927] ath6kl_usb 5-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 693.960687][ T5927] usb 5-1: USB disconnect, device number 42 [ 694.184740][ T5877] usb 7-1: USB disconnect, device number 27 [ 694.473371][ T798] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 694.642842][ T798] usb 1-1: Using ep0 maxpacket: 16 [ 694.661048][ T798] usb 1-1: config 0 has an invalid interface number: 145 but max is 0 [ 694.702403][ T798] usb 1-1: config 0 has no interface number 0 [ 694.730951][ T798] usb 1-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 694.746232][ T798] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.757261][ T798] usb 1-1: Product: syz [ 694.762340][ T798] usb 1-1: Manufacturer: syz [ 694.780658][ T798] usb 1-1: SerialNumber: syz [ 694.799334][ T798] usb 1-1: config 0 descriptor?? [ 694.812128][T29354] netlink: 44 bytes leftover after parsing attributes in process `syz.4.3343'. [ 694.827425][ T798] hub 1-1:0.145: bad descriptor, ignoring hub [ 694.835007][ T798] hub 1-1:0.145: probe with driver hub failed with error -5 [ 694.856712][ T798] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.145/input/input101 [ 695.080730][T29370] netlink: 'syz.4.3344': attribute type 20 has an invalid length. [ 695.215105][T29379] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3346'. [ 695.233448][T29379] bridge_slave_1: left allmulticast mode [ 695.241008][T29379] bridge_slave_1: left promiscuous mode [ 695.265131][T29379] bridge0: port 2(bridge_slave_1) entered disabled state [ 695.327382][T29379] bridge_slave_0: left allmulticast mode [ 695.340653][T29379] bridge_slave_0: left promiscuous mode [ 695.348373][T29379] bridge0: port 1(bridge_slave_0) entered disabled state [ 695.705373][T29405] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3352'. [ 695.729511][T29402] binder: 29401:29402 ioctl c0306201 200000000080 returned -14 [ 695.771729][T29402] binder: 29401:29402 ioctl c0306201 2000000003c0 returned -14 [ 695.852969][ T5927] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 696.013209][ T5927] usb 5-1: device descriptor read/64, error -71 [ 696.253054][ T5927] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 696.382769][ T5927] usb 5-1: device descriptor read/64, error -71 [ 696.504092][ T5927] usb usb5-port1: attempt power cycle [ 696.842989][ T5927] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 696.873575][ T5927] usb 5-1: device descriptor read/8, error -71 [ 697.112788][ T5927] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 697.133787][ T5927] usb 5-1: device descriptor read/8, error -71 [ 697.254226][ T5927] usb usb5-port1: unable to enumerate USB device [ 698.447578][ T798] usb 1-1: USB disconnect, device number 72 [ 701.485937][ T43] iguanair 2-1:0.0: failed to get version [ 701.492989][ T43] iguanair 2-1:0.0: probe with driver iguanair failed with error -110 [ 701.511286][ T43] usb 2-1: USB disconnect, device number 38 [ 747.566328][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.579447][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 750.872779][ T80] unregister_netdevice: waiting for lo to become free. Usage count = 5 [ 750.881972][ T80] ref_tracker: netdev@ffff88807e288628 has 1/1 users at [ 750.881972][ T80] ib_device_set_netdev+0x2e1/0x6d0 [ 750.881972][ T80] rxe_register_device+0x1c7/0x340 [ 750.881972][ T80] rxe_net_add+0x81/0x110 [ 750.881972][ T80] rxe_newlink+0xdd/0x190 [ 750.881972][ T80] nldev_newlink+0x4a5/0x5a0 [ 750.881972][ T80] rdma_nl_rcv+0x6ae/0x980 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=-1 (errno 104: Connection reset by peer) [ 750.881972][ T80] netlink_unicast+0x82f/0x9e0 [ 750.881972][ T80] netlink_sendmsg+0x805/0xb30 [ 750.881972][ T80] __sock_sendmsg+0x21c/0x270 [ 750.881972][ T80] ____sys_sendmsg+0x505/0x830 [ 750.881972][ T80] ___sys_sendmsg+0x21f/0x2a0 [ 750.881972][ T80] __x64_sys_sendmsg+0x19b/0x260 [ 750.881972][ T80] do_syscall_64+0xfa/0xfa0 [ 750.881972][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 750.881972][ T80] [ 750.979018][ T80] Call trace for lo[1] +1 at [ 750.983937][ T80] net_rx_queue_update_kobjects+0x148/0x750 [ 750.990501][ T80] netdev_register_kobject+0x21f/0x310 [ 750.997163][ T80] register_netdevice+0x126c/0x1ae0 [ 751.003123][ T80] register_netdev+0x40/0x60 [ 751.008633][ T80] loopback_net_init+0x75/0x150 [ 751.015841][ T80] ops_init+0x35c/0x5c0 [ 751.020988][ T80] setup_net+0xfe/0x320 [ 751.026208][ T80] copy_net_ns+0x34e/0x4e0 [ 751.032661][ T80] create_new_namespaces+0x3f3/0x720 [ 751.038442][ T80] unshare_nsproxy_namespaces+0x11c/0x170 [ 751.052931][ T80] ksys_unshare+0x4c8/0x8c0 [ 751.058120][ T80] Call trace for lo[2] +1 at [ 751.063746][ T80] netdev_queue_update_kobjects+0x170/0x6d0 [ 751.070233][ T80] netdev_register_kobject+0x258/0x310 [ 751.079405][ T80] register_netdevice+0x126c/0x1ae0 [ 751.093124][ T80] register_netdev+0x40/0x60 [ 751.098482][ T80] loopback_net_init+0x75/0x150 [ 751.104377][ T80] ops_init+0x35c/0x5c0 [ 751.109031][ T80] setup_net+0xfe/0x320 [ 751.154743][ T80] copy_net_ns+0x34e/0x4e0 [ 751.160836][ T80] create_new_namespaces+0x3f3/0x720 [ 751.198611][ T80] unshare_nsproxy_namespaces+0x11c/0x170 [ 751.212645][ T80] ksys_unshare+0x4c8/0x8c0 [ 751.217676][ T80] Call trace for lo[3] +1 at [ 751.243630][ T80] netdev_hold+0x27/0xc0 [ 751.249282][ T80] register_netdevice+0x14a3/0x1ae0 [ 751.286850][ T80] register_netdev+0x40/0x60 [ 751.325726][ T80] loopback_net_init+0x75/0x150 [ 751.331210][ T80] ops_init+0x35c/0x5c0 [ 751.357924][ T80] setup_net+0xfe/0x320 [ 751.365168][ T80] copy_net_ns+0x34e/0x4e0 [ 751.370292][ T80] create_new_namespaces+0x3f3/0x720 [ 751.392622][ T80] unshare_nsproxy_namespaces+0x11c/0x170 [ 751.439995][ T80] ksys_unshare+0x4c8/0x8c0 [ 751.467446][ T80] Call trace for lo[4] +1 at [ 751.472096][ T80] mctp_add_dev+0x148/0x270 [ 751.523073][ T80] mctp_dev_notify+0x28b/0x300 [ 751.530250][ T80] notifier_call_chain+0x1b6/0x3e0 [ 751.574689][ T80] register_netdevice+0x1608/0x1ae0 [ 751.581397][ T80] register_netdev+0x40/0x60 [ 751.615050][ T80] loopback_net_init+0x75/0x150 [ 751.620794][ T80] ops_init+0x35c/0x5c0 [ 751.652762][ T80] setup_net+0xfe/0x320 [ 751.657530][ T80] copy_net_ns+0x34e/0x4e0 [ 751.693848][ T80] create_new_namespaces+0x3f3/0x720 [ 751.733027][ T80] unshare_nsproxy_namespaces+0x11c/0x170 [ 751.739379][ T80] ksys_unshare+0x4c8/0x8c0 [ 751.772760][ T80] Call trace for lo[5] +1 at [ 751.777691][ T80] neigh_parms_alloc+0x192/0x530 [ 751.792870][ T80] inetdev_init+0x128/0x500 [ 751.798254][ T80] inetdev_event+0x301/0x15f0 [ 751.823410][ T80] notifier_call_chain+0x1b6/0x3e0 [ 751.829162][ T80] register_netdevice+0x1608/0x1ae0 [ 751.852681][ T80] register_netdev+0x40/0x60 [ 751.857977][ T80] loopback_net_init+0x75/0x150 [ 751.892852][ T80] ops_init+0x35c/0x5c0 [ 751.902988][ T80] setup_net+0xfe/0x320 [ 751.908812][ T80] copy_net_ns+0x34e/0x4e0 [ 751.932631][ T80] create_new_namespaces+0x3f3/0x720 [ 751.941299][ T80] unshare_nsproxy_namespaces+0x11c/0x170 [ 751.962697][ T80] ksys_unshare+0x4c8/0x8c0 [ 751.968664][ T80] Call trace for lo[6] +1 at [ 751.988755][ T80] inetdev_init+0x1af/0x500 [ 751.996588][ T80] inetdev_event+0x301/0x15f0 [ 752.002038][ T80] notifier_call_chain+0x1b6/0x3e0 [ 752.033602][ T80] register_netdevice+0x1608/0x1ae0 [ 752.053453][ T80] register_netdev+0x40/0x60 [ 752.058641][ T80] loopback_net_init+0x75/0x150 [ 752.088006][ T80] ops_init+0x35c/0x5c0 [ 752.112651][ T80] setup_net+0xfe/0x320 [ 752.117543][ T80] copy_net_ns+0x34e/0x4e0 [ 752.143545][ T80] create_new_namespaces+0x3f3/0x720 [ 752.149576][ T80] unshare_nsproxy_namespaces+0x11c/0x170 [ 752.183349][ T80] ksys_unshare+0x4c8/0x8c0 [ 752.189015][ T80] Call trace for lo[7] +1 at [ 752.220693][ T80] neigh_parms_alloc+0x192/0x530 [ 752.230432][ T80] ipv6_add_dev+0x42d/0x1400 [ 752.235925][ T80] addrconf_notify+0x794/0x1080 [ 752.241627][ T80] notifier_call_chain+0x1b6/0x3e0 [ 752.250043][ T80] register_netdevice+0x1608/0x1ae0 [ 752.257029][ T80] register_netdev+0x40/0x60 [ 752.263938][ T80] loopback_net_init+0x75/0x150 [ 752.269631][ T80] ops_init+0x35c/0x5c0 [ 752.277636][ T80] setup_net+0xfe/0x320 [ 752.282381][ T80] copy_net_ns+0x34e/0x4e0 [ 752.289050][ T80] create_new_namespaces+0x3f3/0x720 [ 752.295308][ T80] unshare_nsproxy_namespaces+0x11c/0x170 [ 752.301710][ T80] ksys_unshare+0x4c8/0x8c0 [ 752.307119][ T80] Call trace for lo[8] +1 at [ 752.312206][ T80] ipv6_add_dev+0x4ce/0x1400 [ 752.318312][ T80] addrconf_notify+0x794/0x1080 [ 752.331572][ T80] notifier_call_chain+0x1b6/0x3e0 [ 752.339159][ T80] register_netdevice+0x1608/0x1ae0 [ 752.345313][ T80] register_netdev+0x40/0x60 [ 752.353562][ T80] loopback_net_init+0x75/0x150 [ 752.359553][ T80] ops_init+0x35c/0x5c0 [ 752.369345][ T80] setup_net+0xfe/0x320 [ 752.374780][ T80] copy_net_ns+0x34e/0x4e0 [ 752.379794][ T80] create_new_namespaces+0x3f3/0x720 [ 752.387097][ T80] unshare_nsproxy_namespaces+0x11c/0x170 [ 752.393803][ T80] ksys_unshare+0x4c8/0x8c0 [ 752.398696][ T80] Call trace for lo[9] +1 at [ 752.404566][ T80] tipc_attach_loopback+0x69/0x1a0 [ 752.410423][ T80] tipc_init_net+0x28e/0x330 [ 752.416166][ T80] ops_init+0x35c/0x5c0 [ 752.420884][ T80] setup_net+0xfe/0x320 [ 752.426891][ T80] copy_net_ns+0x34e/0x4e0 [ 752.432056][ T80] create_new_namespaces+0x3f3/0x720 [ 752.445791][ T80] unshare_nsproxy_namespaces+0x11c/0x170 [ 752.454979][ T80] ksys_unshare+0x4c8/0x8c0 [ 752.460427][ T80] Call trace for lo[10] +1 at [ 752.465752][ T80] dev_get_by_index+0x1b3/0x2f0 [ 752.471079][ T80] fib_create_info+0x22b3/0x3210 [ 752.477198][ T80] fib_table_insert+0xca/0x1b80 [ 752.483307][ T80] fib_magic+0x2c4/0x390 [ 752.488280][ T80] fib_add_ifaddr+0x144/0x5f0 [ 752.494924][ T80] fib_inetaddr_event+0x12e/0x190 [ 752.500545][ T80] notifier_call_chain+0x1b6/0x3e0 [ 752.506944][ T80] blocking_notifier_call_chain+0x6a/0x90 [ 752.513653][ T80] __inet_insert_ifa+0xa13/0xbf0 [ 752.519599][ T80] inet_rtm_newaddr+0xf3a/0x18b0 [ 752.525485][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 752.531276][ T80] netlink_rcv_skb+0x208/0x470 [ 752.537129][ T80] netlink_unicast+0x82f/0x9e0 [ 752.547721][ T80] netlink_sendmsg+0x805/0xb30 [ 752.557906][ T80] __sock_sendmsg+0x21c/0x270 [ 752.565738][ T80] Call trace for lo[11] +1 at [ 752.570817][ T80] dev_get_by_index+0x1b3/0x2f0 [ 752.577039][ T80] netdev_get_by_index+0x25/0xb0 [ 752.583629][ T80] fib6_nh_init+0x1cd/0x2020 [ 752.589175][ T80] ip6_route_info_create_nh+0x16a/0xab0 [ 752.595938][ T80] addrconf_f6i_alloc+0x203/0x450 [ 752.601814][ T80] ipv6_add_addr+0x56e/0x1090 [ 752.609025][ T80] inet6_addr_add+0x387/0xc00 [ 752.614854][ T80] inet6_rtm_newaddr+0x93d/0xd20 [ 752.620620][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 752.626463][ T80] netlink_rcv_skb+0x208/0x470 [ 752.631791][ T80] netlink_unicast+0x82f/0x9e0 [ 752.637837][ T80] netlink_sendmsg+0x805/0xb30 [ 752.643556][ T80] __sock_sendmsg+0x21c/0x270 [ 752.648726][ T80] Call trace for lo[12] +1 at [ 752.660996][ T80] dev_get_by_index+0x1b3/0x2f0 [ 752.669175][ T80] netdev_get_by_index+0x25/0xb0 [ 752.677663][ T80] fib6_nh_init+0x1cd/0x2020 [ 752.688006][ T80] ip6_route_info_create_nh+0x16a/0xab0 [ 752.694892][ T80] ip6_route_add+0x6e/0x1b0 [ 752.700291][ T80] inet6_addr_add+0x6b2/0xc00 [ 752.705969][ T80] inet6_rtm_newaddr+0x93d/0xd20 [ 752.711297][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 752.717812][ T80] netlink_rcv_skb+0x208/0x470 [ 752.724817][ T80] netlink_unicast+0x82f/0x9e0 [ 752.730088][ T80] netlink_sendmsg+0x805/0xb30 [ 752.735865][ T80] __sock_sendmsg+0x21c/0x270 [ 752.741214][ T80] Call trace for lo[13] +1 at [ 752.747323][ T80] qdisc_alloc+0x631/0x910 [ 752.752993][ T80] qdisc_create_dflt+0x8e/0x4e0 [ 752.761754][ T80] dev_activate+0x378/0x1150 [ 752.772275][ T80] __dev_open+0x69c/0x880 [ 752.779377][ T80] __dev_change_flags+0x1ea/0x6d0 [ 752.788616][ T80] netif_change_flags+0x88/0x1a0 [ 752.794763][ T80] do_setlink+0xc55/0x41c0 [ 752.799772][ T80] rtnl_newlink+0x1619/0x1c80 [ 752.805683][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 752.811435][ T80] netlink_rcv_skb+0x208/0x470 [ 752.817138][ T80] netlink_unicast+0x82f/0x9e0 [ 752.823206][ T80] netlink_sendmsg+0x805/0xb30 [ 752.828631][ T80] __sock_sendmsg+0x21c/0x270 [ 752.835353][ T80] Call trace for lo[14] +1 at [ 752.841803][ T80] dev_get_by_index+0x1b3/0x2f0 [ 752.847330][ T80] fib_create_info+0x22b3/0x3210 [ 752.863903][ T80] fib_table_insert+0xca/0x1b80 [ 752.869610][ T80] fib_magic+0x2c4/0x390 [ 752.875094][ T80] fib_add_ifaddr+0x144/0x5f0 [ 752.881487][ T80] fib_inetaddr_event+0x12e/0x190 [ 752.889749][ T80] notifier_call_chain+0x1b6/0x3e0 [ 752.895951][ T80] blocking_notifier_call_chain+0x6a/0x90 [ 752.902467][ T80] __inet_insert_ifa+0xa13/0xbf0 [ 752.909382][ T80] inetdev_event+0xfa6/0x15f0 [ 752.915747][ T80] notifier_call_chain+0x1b6/0x3e0 [ 752.921764][ T80] __dev_notify_flags+0x18d/0x2e0 [ 752.930909][ T80] netif_change_flags+0xe8/0x1a0 [ 752.938423][ T80] do_setlink+0xc55/0x41c0 [ 752.943883][ T80] rtnl_newlink+0x1619/0x1c80 [ 752.949113][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 752.955256][ T80] netlink_rcv_skb+0x208/0x470 [ 752.962310][ T80] netlink_unicast+0x82f/0x9e0 [ 752.968300][ T80] netlink_sendmsg+0x805/0xb30 [ 752.973961][ T80] __sock_sendmsg+0x21c/0x270 [ 752.979645][ T80] Call trace for lo[15] +1 at [ 752.984925][ T80] dev_get_by_index+0x1b3/0x2f0 [ 752.990504][ T80] fib_create_info+0x22b3/0x3210 [ 752.996294][ T80] fib_table_insert+0xca/0x1b80 [ 753.002069][ T80] fib_magic+0x2c4/0x390 [ 753.007632][ T80] fib_add_ifaddr+0x38d/0x5f0 [ 753.013314][ T80] fib_inetaddr_event+0x12e/0x190 [ 753.019150][ T80] notifier_call_chain+0x1b6/0x3e0 [ 753.025398][ T80] blocking_notifier_call_chain+0x6a/0x90 [ 753.032200][ T80] __inet_insert_ifa+0xa13/0xbf0 [ 753.038553][ T80] inetdev_event+0xfa6/0x15f0 [ 753.044065][ T80] notifier_call_chain+0x1b6/0x3e0 [ 753.049914][ T80] __dev_notify_flags+0x18d/0x2e0 [ 753.055799][ T80] netif_change_flags+0xe8/0x1a0 [ 753.061801][ T80] do_setlink+0xc55/0x41c0 [ 753.070424][ T80] rtnl_newlink+0x1619/0x1c80 [ 753.077421][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 753.083878][ T80] netlink_rcv_skb+0x208/0x470 [ 753.089221][ T80] netlink_unicast+0x82f/0x9e0 [ 753.095419][ T80] netlink_sendmsg+0x805/0xb30 [ 753.100676][ T80] __sock_sendmsg+0x21c/0x270 [ 753.106101][ T80] Call trace for lo[16] +1 at [ 753.110893][ T80] fib_check_nh+0xbed/0x1940 [ 753.118317][ T80] fib_create_info+0x20a2/0x3210 [ 753.126529][ T80] fib_table_insert+0xca/0x1b80 [ 753.132428][ T80] fib_magic+0x2c4/0x390 [ 753.138223][ T80] fib_add_ifaddr+0x3fb/0x5f0 [ 753.144295][ T80] fib_inetaddr_event+0x12e/0x190 [ 753.150245][ T80] notifier_call_chain+0x1b6/0x3e0 [ 753.156553][ T80] blocking_notifier_call_chain+0x6a/0x90 [ 753.168982][ T80] __inet_insert_ifa+0xa13/0xbf0 [ 753.177975][ T80] inetdev_event+0xfa6/0x15f0 [ 753.184368][ T80] notifier_call_chain+0x1b6/0x3e0 [ 753.191404][ T80] __dev_notify_flags+0x18d/0x2e0 [ 753.200852][ T80] netif_change_flags+0xe8/0x1a0 [ 753.207999][ T80] do_setlink+0xc55/0x41c0 [ 753.217252][ T80] rtnl_newlink+0x1619/0x1c80 [ 753.224279][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 753.229894][ T80] netlink_rcv_skb+0x208/0x470 [ 753.238722][ T80] netlink_unicast+0x82f/0x9e0 [ 753.246157][ T80] netlink_sendmsg+0x805/0xb30 [ 753.251726][ T80] __sock_sendmsg+0x21c/0x270 [ 753.257772][ T80] Call trace for lo[17] +2 at [ 753.262715][ T80] dev_get_by_index+0x1b3/0x2f0 [ 753.272067][ T80] fib_create_info+0x22b3/0x3210 [ 753.278937][ T80] fib_table_insert+0xca/0x1b80 [ 753.284868][ T80] fib_magic+0x2c4/0x390 [ 753.290230][ T80] fib_add_ifaddr+0x144/0x5f0 [ 753.296881][ T80] fib_netdev_event+0x382/0x490 [ 753.303040][ T80] notifier_call_chain+0x1b6/0x3e0 [ 753.308984][ T80] __dev_notify_flags+0x18d/0x2e0 [ 753.315070][ T80] netif_change_flags+0xe8/0x1a0 [ 753.320835][ T80] do_setlink+0xc55/0x41c0 [ 753.326472][ T80] rtnl_newlink+0x1619/0x1c80 [ 753.332040][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 753.337712][ T80] netlink_rcv_skb+0x208/0x470 [ 753.343286][ T80] netlink_unicast+0x82f/0x9e0 [ 753.349058][ T80] netlink_sendmsg+0x805/0xb30 [ 753.355208][ T80] __sock_sendmsg+0x21c/0x270 [ 753.360645][ T80] Call trace for lo[18] +2 at [ 753.365926][ T80] dev_get_by_index+0x1b3/0x2f0 [ 753.372879][ T80] fib_create_info+0x22b3/0x3210 [ 753.378698][ T80] fib_table_insert+0xca/0x1b80 [ 753.384803][ T80] fib_magic+0x2c4/0x390 [ 753.389815][ T80] fib_add_ifaddr+0x38d/0x5f0 [ 753.395415][ T80] fib_netdev_event+0x382/0x490 [ 753.400832][ T80] notifier_call_chain+0x1b6/0x3e0 [ 753.407294][ T80] __dev_notify_flags+0x18d/0x2e0 [ 753.413351][ T80] netif_change_flags+0xe8/0x1a0 [ 753.419115][ T80] do_setlink+0xc55/0x41c0 [ 753.424500][ T80] rtnl_newlink+0x1619/0x1c80 [ 753.429637][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 753.435506][ T80] netlink_rcv_skb+0x208/0x470 [ 753.441073][ T80] netlink_unicast+0x82f/0x9e0 [ 753.446937][ T80] netlink_sendmsg+0x805/0xb30 [ 753.452311][ T80] __sock_sendmsg+0x21c/0x270 [ 753.457982][ T80] Call trace for lo[19] +2 at [ 753.463277][ T80] fib_check_nh+0xbed/0x1940 [ 753.469387][ T80] fib_create_info+0x20a2/0x3210 [ 753.476681][ T80] fib_table_insert+0xca/0x1b80 [ 753.482386][ T80] fib_magic+0x2c4/0x390 [ 753.487628][ T80] fib_add_ifaddr+0x3fb/0x5f0 [ 753.493137][ T80] fib_netdev_event+0x382/0x490 [ 753.499057][ T80] notifier_call_chain+0x1b6/0x3e0 [ 753.505323][ T80] __dev_notify_flags+0x18d/0x2e0 [ 753.511700][ T80] netif_change_flags+0xe8/0x1a0 [ 753.517645][ T80] do_setlink+0xc55/0x41c0 [ 753.522662][ T80] rtnl_newlink+0x1619/0x1c80 [ 753.527997][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 753.533544][ T80] netlink_rcv_skb+0x208/0x470 [ 753.539056][ T80] netlink_unicast+0x82f/0x9e0 [ 753.544861][ T80] netlink_sendmsg+0x805/0xb30 [ 753.550612][ T80] __sock_sendmsg+0x21c/0x270 [ 753.556499][ T80] Call trace for lo[20] +1 at [ 753.561583][ T80] dev_get_by_index+0x1b3/0x2f0 [ 753.567790][ T80] netdev_get_by_index+0x25/0xb0 [ 753.574042][ T80] fib6_nh_init+0x1cd/0x2020 [ 753.580493][ T80] ip6_route_info_create_nh+0x16a/0xab0 [ 753.586733][ T80] addrconf_f6i_alloc+0x203/0x450 [ 753.592244][ T80] addrconf_permanent_addr+0x274/0x9d0 [ 753.600119][ T80] addrconf_notify+0x887/0x1080 [ 753.605440][ T80] notifier_call_chain+0x1b6/0x3e0 [ 753.611251][ T80] __dev_notify_flags+0x18d/0x2e0 [ 753.617244][ T80] netif_change_flags+0xe8/0x1a0 [ 753.623303][ T80] do_setlink+0xc55/0x41c0 [ 753.628734][ T80] rtnl_newlink+0x1619/0x1c80 [ 753.635486][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 753.641130][ T80] netlink_rcv_skb+0x208/0x470 [ 753.646820][ T80] netlink_unicast+0x82f/0x9e0 [ 753.652741][ T80] netlink_sendmsg+0x805/0xb30 [ 753.658166][ T80] __sock_sendmsg+0x21c/0x270 [ 753.663391][ T80] __sys_sendto+0x3bd/0x520 [ 753.668808][ T80] __x64_sys_sendto+0xde/0x100 [ 753.674197][ T80] do_syscall_64+0xfa/0xfa0 [ 753.680214][ T80] Call trace for lo[21] +1 at [ 753.685557][ T80] dev_get_by_index+0x1b3/0x2f0 [ 753.691387][ T80] netdev_get_by_index+0x25/0xb0 [ 753.697426][ T80] fib6_nh_init+0x1cd/0x2020 [ 753.702983][ T80] ip6_route_info_create_nh+0x16a/0xab0 [ 753.709250][ T80] ip6_route_add+0x6e/0x1b0 [ 753.715999][ T80] addrconf_permanent_addr+0x67f/0x9d0 [ 753.722466][ T80] addrconf_notify+0x887/0x1080 [ 753.728035][ T80] notifier_call_chain+0x1b6/0x3e0 [ 753.733727][ T80] __dev_notify_flags+0x18d/0x2e0 [ 753.739560][ T80] netif_change_flags+0xe8/0x1a0 [ 753.745605][ T80] do_setlink+0xc55/0x41c0 [ 753.750940][ T80] rtnl_newlink+0x1619/0x1c80 [ 753.756434][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 753.762201][ T80] netlink_rcv_skb+0x208/0x470 [ 753.767868][ T80] netlink_unicast+0x82f/0x9e0 [ 753.773438][ T80] netlink_sendmsg+0x805/0xb30 [ 753.781451][ T80] __sock_sendmsg+0x21c/0x270 [ 753.787364][ T80] __sys_sendto+0x3bd/0x520 [ 753.793190][ T80] __x64_sys_sendto+0xde/0x100 [ 753.799340][ T80] do_syscall_64+0xfa/0xfa0 [ 753.805719][ T80] Call trace for lo[22] +1 at [ 753.811217][ T80] dev_get_by_index+0x1b3/0x2f0 [ 753.817369][ T80] netdev_get_by_index+0x25/0xb0 [ 753.823604][ T80] fib6_nh_init+0x1cd/0x2020 [ 753.829271][ T80] ip6_route_info_create_nh+0x16a/0xab0 [ 753.835949][ T80] addrconf_f6i_alloc+0x203/0x450 [ 753.841539][ T80] ipv6_add_addr+0x56e/0x1090 [ 753.846953][ T80] add_addr+0x8b/0x2d0 [ 753.852159][ T80] addrconf_init_auto_addrs+0x23d/0xaa0 [ 753.859665][ T80] addrconf_notify+0xb41/0x1080 [ 753.865741][ T80] notifier_call_chain+0x1b6/0x3e0 [ 753.872399][ T80] __dev_notify_flags+0x18d/0x2e0 [ 753.878584][ T80] netif_change_flags+0xe8/0x1a0 [ 753.886791][ T80] do_setlink+0xc55/0x41c0 [ 753.892139][ T80] rtnl_newlink+0x1619/0x1c80 [ 753.898125][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 753.903860][ T80] netlink_rcv_skb+0x208/0x470 [ 753.909687][ T80] netlink_unicast+0x82f/0x9e0 [ 753.915335][ T80] netlink_sendmsg+0x805/0xb30 [ 753.921182][ T80] __sock_sendmsg+0x21c/0x270 [ 753.927044][ T80] Call trace for lo[23] -10 at [ 753.932269][ T80] fib_nh_common_release+0x5c/0x430 [ 753.938081][ T80] free_fib_info_rcu+0xdf/0x310 [ 753.944169][ T80] rcu_core+0xcab/0x1770 [ 753.948876][ T80] handle_softirqs+0x286/0x870 [ 753.954560][ T80] Call trace for lo[24] -5 at [ 753.959635][ T80] fib_nh_common_release+0x5c/0x430 [ 753.966322][ T80] fib6_info_destroy_rcu+0xca/0x1c0 [ 753.972022][ T80] rcu_core+0xcab/0x1770 [ 753.977291][ T80] handle_softirqs+0x286/0x870 [ 753.983032][ T80] Call trace for lo[25] +55 at [ 753.989328][ T80] dst_init+0x6f/0x460 [ 753.993986][ T80] dst_alloc+0x12a/0x170 [ 753.998631][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 754.005604][ T80] ip_route_output_key_hash+0x174/0x280 [ 754.012389][ T80] ip_route_output_flow+0x2a/0x150 [ 754.019106][ T80] send4+0x43a/0xed0 [ 754.024316][ T80] wg_socket_send_skb_to_peer+0xd1/0x1d0 [ 754.030881][ T80] wg_packet_handshake_send_worker+0x1db/0x320 [ 754.037949][ T80] process_scheduled_works+0xae1/0x17b0 [ 754.044468][ T80] worker_thread+0x8a0/0xda0 [ 754.049630][ T80] kthread+0x711/0x8a0 [ 754.054440][ T80] ret_from_fork+0x4bc/0x870 [ 754.059585][ T80] ret_from_fork_asm+0x1a/0x30 [ 754.065506][ T80] Call trace for lo[26] +1 at [ 754.070523][ T80] ___neigh_create+0xc3d/0x2270 [ 754.076819][ T80] ip_neigh_gw4+0x289/0x3b0 [ 754.081795][ T80] ip_finish_output2+0x57a/0x1160 [ 754.088829][ T80] ip_output+0x29f/0x450 [ 754.093995][ T80] iptunnel_xmit+0x5f8/0xa90 [ 754.099004][ T80] udp_tunnel_xmit_skb+0x26e/0x3c0 [ 754.106190][ T80] send4+0xa50/0xed0 [ 754.111521][ T80] wg_socket_send_skb_to_peer+0xd1/0x1d0 [ 754.118392][ T80] wg_packet_handshake_send_worker+0x1db/0x320 [ 754.125684][ T80] process_scheduled_works+0xae1/0x17b0 [ 754.132675][ T80] worker_thread+0x8a0/0xda0 [ 754.138681][ T80] kthread+0x711/0x8a0 [ 754.143983][ T80] ret_from_fork+0x4bc/0x870 [ 754.149925][ T80] ret_from_fork_asm+0x1a/0x30 [ 754.157629][ T80] Call trace for lo[27] +2 at [ 754.162831][ T80] dst_init+0x6f/0x460 [ 754.168975][ T80] dst_alloc+0x12a/0x170 [ 754.175186][ T80] ip6_pol_route+0xa21/0x1180 [ 754.183813][ T80] fib6_rule_lookup+0x1fc/0x6f0 [ 754.193168][ T80] ip6_route_output_flags+0x364/0x5d0 [ 754.200045][ T80] ip6_dst_lookup_tail+0x1ae/0x1510 [ 754.207033][ T80] ip6_dst_lookup_flow+0x47/0xe0 [ 754.214006][ T80] send6+0x4ce/0x8d0 [ 754.219465][ T80] wg_socket_send_skb_to_peer+0x111/0x1d0 [ 754.228141][ T80] wg_packet_handshake_send_worker+0x1db/0x320 [ 754.235980][ T80] process_scheduled_works+0xae1/0x17b0 [ 754.243132][ T80] worker_thread+0x8a0/0xda0 [ 754.249117][ T80] kthread+0x711/0x8a0 [ 754.254164][ T80] ret_from_fork+0x4bc/0x870 [ 754.260652][ T80] ret_from_fork_asm+0x1a/0x30 [ 754.266812][ T80] Call trace for lo[28] +1 at [ 754.272865][ T80] ___neigh_create+0xc3d/0x2270 [ 754.279271][ T80] ip6_finish_output2+0x1175/0x1480 [ 754.286275][ T80] ip6_output+0x340/0x550 [ 754.294060][ T80] udp_tunnel6_xmit_skb+0x68d/0xb30 [ 754.300767][ T80] send6+0x5ac/0x8d0 [ 754.305372][ T80] wg_socket_send_skb_to_peer+0x111/0x1d0 [ 754.312289][ T80] wg_packet_handshake_send_worker+0x1db/0x320 [ 754.320186][ T80] process_scheduled_works+0xae1/0x17b0 [ 754.326828][ T80] worker_thread+0x8a0/0xda0 [ 754.332073][ T80] kthread+0x711/0x8a0 [ 754.336682][ T80] ret_from_fork+0x4bc/0x870 [ 754.341932][ T80] ret_from_fork_asm+0x1a/0x30 [ 754.347188][ T80] Call trace for lo[29] +4 at [ 754.352252][ T80] dst_init+0x6f/0x460 [ 754.357328][ T80] dst_alloc+0x12a/0x170 [ 754.362464][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 754.370037][ T80] ip_route_output_key_hash+0x174/0x280 [ 754.376712][ T80] ip_route_output_flow+0x2a/0x150 [ 754.382941][ T80] send4+0x43a/0xed0 [ 754.387732][ T80] wg_socket_send_skb_to_peer+0xd1/0x1d0 [ 754.395805][ T80] wg_packet_tx_worker+0x1c8/0x7c0 [ 754.401567][ T80] process_scheduled_works+0xae1/0x17b0 [ 754.407999][ T80] worker_thread+0x8a0/0xda0 [ 754.413257][ T80] kthread+0x711/0x8a0 [ 754.417728][ T80] ret_from_fork+0x4bc/0x870 [ 754.423314][ T80] ret_from_fork_asm+0x1a/0x30 [ 754.429620][ T80] Call trace for lo[30] -168 at [ 754.434835][ T80] dst_destroy+0x117/0x360 [ 754.440280][ T80] rcu_core+0xcab/0x1770 [ 754.445422][ T80] handle_softirqs+0x286/0x870 [ 754.451045][ T80] Call trace for lo[31] +1 at [ 754.455919][ T80] dst_init+0x6f/0x460 [ 754.460743][ T80] dst_alloc+0x12a/0x170 [ 754.465972][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 754.473092][ T80] ip_route_output_key_hash+0x174/0x280 [ 754.479277][ T80] ip_route_output_flow+0x2a/0x150 [ 754.485634][ T80] udp_tunnel_dst_lookup+0x1be/0x440 [ 754.491653][ T80] geneve_xmit+0xa8b/0x2b90 [ 754.498809][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 754.504944][ T80] __dev_queue_xmit+0x172a/0x3740 [ 754.510704][ T80] ip6_finish_output2+0xfb3/0x1480 [ 754.516551][ T80] ip6_output+0x340/0x550 [ 754.521353][ T80] NF_HOOK+0x9e/0x380 [ 754.526128][ T80] mld_sendpack+0x8d4/0xe60 [ 754.531589][ T80] mld_ifc_work+0x83e/0xd60 [ 754.536837][ T80] process_scheduled_works+0xae1/0x17b0 [ 754.543061][ T80] worker_thread+0x8a0/0xda0 [ 754.548354][ T80] kthread+0x711/0x8a0 [ 754.553114][ T80] ret_from_fork+0x4bc/0x870 [ 754.558184][ T80] ret_from_fork_asm+0x1a/0x30 [ 754.563567][ T80] Call trace for lo[32] +1 at [ 754.568887][ T80] dst_init+0x6f/0x460 [ 754.573589][ T80] dst_alloc+0x12a/0x170 [ 754.578762][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 754.585829][ T80] ip_route_output_key_hash+0x174/0x280 [ 754.591875][ T80] ip_route_output_flow+0x2a/0x150 [ 754.597614][ T80] udp_tunnel_dst_lookup+0x1be/0x440 [ 754.605496][ T80] geneve_xmit+0xa8b/0x2b90 [ 754.610669][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 754.616596][ T80] __dev_queue_xmit+0x172a/0x3740 [ 754.622187][ T80] ip6_finish_output2+0xf70/0x1480 [ 754.627978][ T80] ip6_output+0x340/0x550 [ 754.633275][ T80] NF_HOOK+0x9e/0x380 [ 754.637664][ T80] mld_sendpack+0x8d4/0xe60 [ 754.643878][ T80] mld_ifc_work+0x83e/0xd60 [ 754.648878][ T80] process_scheduled_works+0xae1/0x17b0 [ 754.655207][ T80] worker_thread+0x8a0/0xda0 [ 754.660166][ T80] kthread+0x711/0x8a0 [ 754.665013][ T80] ret_from_fork+0x4bc/0x870 [ 754.670290][ T80] ret_from_fork_asm+0x1a/0x30 [ 754.675656][ T80] Call trace for lo[33] +1 at [ 754.680458][ T80] dst_init+0x6f/0x460 [ 754.685343][ T80] dst_alloc+0x12a/0x170 [ 754.690090][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 754.697033][ T80] ip_route_output_key_hash+0x174/0x280 [ 754.704798][ T80] ip_route_output_flow+0x2a/0x150 [ 754.710669][ T80] udp_tunnel_dst_lookup+0x1be/0x440 [ 754.716821][ T80] geneve_xmit+0xa8b/0x2b90 [ 754.721809][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 754.727710][ T80] __dev_queue_xmit+0x172a/0x3740 [ 754.733270][ T80] ip6_finish_output2+0xfb3/0x1480 [ 754.738781][ T80] ip6_output+0x340/0x550 [ 754.744042][ T80] ndisc_send_skb+0xbce/0x1510 [ 754.749619][ T80] ndisc_send_ns+0xcb/0x150 [ 754.754641][ T80] addrconf_dad_work+0xaae/0x14b0 [ 754.760546][ T80] process_scheduled_works+0xae1/0x17b0 [ 754.767119][ T80] worker_thread+0x8a0/0xda0 [ 754.772259][ T80] kthread+0x711/0x8a0 [ 754.777666][ T80] ret_from_fork+0x4bc/0x870 [ 754.783081][ T80] ret_from_fork_asm+0x1a/0x30 [ 754.788971][ T80] Call trace for lo[34] +1 at [ 754.793877][ T80] dst_init+0x6f/0x460 [ 754.798608][ T80] dst_alloc+0x12a/0x170 [ 754.804742][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 754.812259][ T80] ip_route_output_key_hash+0x174/0x280 [ 754.819187][ T80] ip_route_output_flow+0x2a/0x150 [ 754.825644][ T80] udp_tunnel_dst_lookup+0x1be/0x440 [ 754.831767][ T80] geneve_xmit+0xa8b/0x2b90 [ 754.837101][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 754.842907][ T80] __dev_queue_xmit+0x172a/0x3740 [ 754.848513][ T80] ip6_finish_output2+0xf70/0x1480 [ 754.854798][ T80] ip6_output+0x340/0x550 [ 754.859816][ T80] NF_HOOK+0x9e/0x380 [ 754.864792][ T80] mld_sendpack+0x8d4/0xe60 [ 754.870181][ T80] ipv6_mc_dad_complete+0x88/0x410 [ 754.876200][ T80] addrconf_dad_completed+0x6d5/0xd60 [ 754.882047][ T80] addrconf_dad_work+0xc36/0x14b0 [ 754.888268][ T80] process_scheduled_works+0xae1/0x17b0 [ 754.895171][ T80] worker_thread+0x8a0/0xda0 [ 754.900370][ T80] kthread+0x711/0x8a0 [ 754.905153][ T80] ret_from_fork+0x4bc/0x870 [ 754.911324][ T80] Call trace for lo[35] +1 at [ 754.916680][ T80] dst_init+0x6f/0x460 [ 754.921144][ T80] dst_alloc+0x12a/0x170 [ 754.926276][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 754.933221][ T80] ip_route_output_key_hash+0x174/0x280 [ 754.940040][ T80] ip_route_output_flow+0x2a/0x150 [ 754.945902][ T80] udp_tunnel_dst_lookup+0x1be/0x440 [ 754.951708][ T80] geneve_xmit+0xa8b/0x2b90 [ 754.956717][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 754.962849][ T80] __dev_queue_xmit+0x172a/0x3740 [ 754.968793][ T80] ip6_finish_output2+0xf70/0x1480 [ 754.975054][ T80] ip6_output+0x340/0x550 [ 754.980201][ T80] NF_HOOK+0x9e/0x380 [ 754.984702][ T80] mld_sendpack+0x8d4/0xe60 [ 754.989776][ T80] mld_dad_work+0x46/0x490 [ 754.994973][ T80] process_scheduled_works+0xae1/0x17b0 [ 755.001069][ T80] worker_thread+0x8a0/0xda0 [ 755.006410][ T80] kthread+0x711/0x8a0 [ 755.012724][ T80] ret_from_fork+0x4bc/0x870 [ 755.017981][ T80] ret_from_fork_asm+0x1a/0x30 [ 755.023300][ T80] Call trace for lo[36] +4 at [ 755.028286][ T80] dst_init+0x6f/0x460 [ 755.032896][ T80] dst_alloc+0x12a/0x170 [ 755.037811][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 755.044622][ T80] ip_route_output_key_hash+0x174/0x280 [ 755.051196][ T80] ip_route_output_flow+0x2a/0x150 [ 755.056936][ T80] tcp_v4_connect+0x818/0x1a90 [ 755.062681][ T80] __inet_stream_connect+0x2ae/0xe70 [ 755.069508][ T80] tcp_sendmsg_fastopen+0x3a7/0x5e0 [ 755.075796][ T80] tcp_sendmsg_locked+0x4cc9/0x5540 [ 755.082090][ T80] tcp_sendmsg+0x2f/0x50 [ 755.087607][ T80] __sock_sendmsg+0x19c/0x270 [ 755.093661][ T80] __sys_sendto+0x3bd/0x520 [ 755.098999][ T80] __x64_sys_sendto+0xde/0x100 [ 755.104207][ T80] do_syscall_64+0xfa/0xfa0 [ 755.109540][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.118596][ T80] Call trace for lo[37] +4 at [ 755.124425][ T80] dst_init+0x6f/0x460 [ 755.128875][ T80] dst_alloc+0x12a/0x170 [ 755.133923][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 755.142229][ T80] ip_route_output_key_hash+0x174/0x280 [ 755.148829][ T80] tcp_v4_connect+0x710/0x1a90 [ 755.155080][ T80] tcp_v6_connect+0xab1/0x18a0 [ 755.161090][ T80] __inet_stream_connect+0x2ae/0xe70 [ 755.169024][ T80] inet_stream_connect+0x66/0xa0 [ 755.176931][ T80] __sys_connect+0x316/0x440 [ 755.182848][ T80] __x64_sys_connect+0x7a/0x90 [ 755.190116][ T80] do_syscall_64+0xfa/0xfa0 [ 755.195852][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.203243][ T80] Call trace for lo[38] +3 at [ 755.208922][ T80] dst_init+0x6f/0x460 [ 755.215263][ T80] dst_alloc+0x12a/0x170 [ 755.222056][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 755.229006][ T80] ip_route_output_key_hash+0x174/0x280 [ 755.236716][ T80] ip_route_output_flow+0x2a/0x150 [ 755.246101][ T80] tcp_v4_connect+0x818/0x1a90 [ 755.253070][ T80] tcp_v6_connect+0xab1/0x18a0 [ 755.260931][ T80] __inet_stream_connect+0x2ae/0xe70 [ 755.268116][ T80] inet_stream_connect+0x66/0xa0 [ 755.275936][ T80] __sys_connect+0x316/0x440 [ 755.281946][ T80] __x64_sys_connect+0x7a/0x90 [ 755.288752][ T80] do_syscall_64+0xfa/0xfa0 [ 755.294836][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.301977][ T80] Call trace for lo[39] +2 at [ 755.307420][ T80] dst_init+0x6f/0x460 [ 755.312830][ T80] dst_alloc+0x12a/0x170 [ 755.319086][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 755.326227][ T80] ip_route_output_key_hash+0x174/0x280 [ 755.332689][ T80] ip_route_output_flow+0x2a/0x150 [ 755.338904][ T80] tcp_v4_connect+0xe18/0x1a90 [ 755.344572][ T80] tcp_v6_connect+0xab1/0x18a0 [ 755.349990][ T80] __inet_stream_connect+0x2ae/0xe70 [ 755.356344][ T80] inet_stream_connect+0x66/0xa0 [ 755.362028][ T80] __sys_connect+0x316/0x440 [ 755.367941][ T80] __x64_sys_connect+0x7a/0x90 [ 755.373413][ T80] do_syscall_64+0xfa/0xfa0 [ 755.378804][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.385879][ T80] Call trace for lo[40] +1 at [ 755.391275][ T80] dst_init+0x6f/0x460 [ 755.396717][ T80] dst_alloc+0x12a/0x170 [ 755.401512][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 755.408198][ T80] ip_route_output_key_hash+0x174/0x280 [ 755.414619][ T80] ip_route_output_flow+0x2a/0x150 [ 755.421460][ T80] ip_tunnel_xmit+0x96b/0x2390 [ 755.426863][ T80] ipip_tunnel_xmit+0x328/0x4b0 [ 755.432730][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 755.438892][ T80] __dev_queue_xmit+0x172a/0x3740 [ 755.444596][ T80] ip_finish_output2+0xd40/0x1160 [ 755.450680][ T80] ip_output+0x29f/0x450 [ 755.455951][ T80] __ip_queue_xmit+0x118d/0x1c30 [ 755.462032][ T80] __tcp_transmit_skb+0x24f6/0x3aa0 [ 755.468111][ T80] do_tcp_setsockopt+0x18ad/0x1f40 [ 755.473860][ T80] do_sock_setsockopt+0x17c/0x1b0 [ 755.479626][ T80] __x64_sys_setsockopt+0x13f/0x1b0 [ 755.485833][ T80] do_syscall_64+0xfa/0xfa0 [ 755.491253][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.498319][ T80] Call trace for lo[41] +6 at [ 755.503363][ T80] dst_init+0x6f/0x460 [ 755.508085][ T80] dst_alloc+0x12a/0x170 [ 755.513072][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 755.521404][ T80] ip_route_output_key_hash+0x174/0x280 [ 755.528301][ T80] ip_route_output_flow+0x2a/0x150 [ 755.534816][ T80] ip_tunnel_xmit+0x96b/0x2390 [ 755.540205][ T80] ipip_tunnel_xmit+0x328/0x4b0 [ 755.546333][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 755.553116][ T80] __dev_queue_xmit+0x172a/0x3740 [ 755.558946][ T80] ip_finish_output2+0xd40/0x1160 [ 755.565691][ T80] ip_output+0x29f/0x450 [ 755.570957][ T80] __ip_queue_xmit+0x118d/0x1c30 [ 755.577121][ T80] __tcp_transmit_skb+0x24f6/0x3aa0 [ 755.583334][ T80] tcp_send_probe0+0x51/0x5b0 [ 755.589135][ T80] tcp_write_timer+0x162/0x2e0 [ 755.595517][ T80] call_timer_fn+0x17e/0x5f0 [ 755.600734][ T80] __run_timer_base+0x61a/0x860 [ 755.606576][ T80] run_timer_softirq+0xb7/0x180 [ 755.612269][ T80] handle_softirqs+0x286/0x870 [ 755.617857][ T80] Call trace for lo[42] +2 at [ 755.625106][ T80] ethnl_default_dumpit+0x1e2/0x620 [ 755.630799][ T80] genl_dumpit+0x10b/0x1b0 [ 755.637066][ T80] netlink_dump+0x6e4/0xe90 [ 755.642379][ T80] __netlink_dump_start+0x5cb/0x7e0 [ 755.648674][ T80] genl_family_rcv_msg_dumpit+0x1e7/0x2c0 [ 755.655339][ T80] genl_rcv_msg+0x5da/0x790 [ 755.660496][ T80] netlink_rcv_skb+0x208/0x470 [ 755.666328][ T80] genl_rcv+0x28/0x40 [ 755.671113][ T80] netlink_unicast+0x82f/0x9e0 [ 755.676744][ T80] netlink_sendmsg+0x805/0xb30 [ 755.681962][ T80] __sock_sendmsg+0x21c/0x270 [ 755.687313][ T80] Call trace for lo[43] -2 at [ 755.692100][ T80] ethnl_default_dumpit+0x3f9/0x620 [ 755.698057][ T80] genl_dumpit+0x10b/0x1b0 [ 755.703189][ T80] netlink_dump+0x6e4/0xe90 [ 755.708074][ T80] __netlink_dump_start+0x5cb/0x7e0 [ 755.713878][ T80] genl_family_rcv_msg_dumpit+0x1e7/0x2c0 [ 755.720069][ T80] genl_rcv_msg+0x5da/0x790 [ 755.726798][ T80] netlink_rcv_skb+0x208/0x470 [ 755.732998][ T80] genl_rcv+0x28/0x40 [ 755.737725][ T80] netlink_unicast+0x82f/0x9e0 [ 755.743702][ T80] netlink_sendmsg+0x805/0xb30 [ 755.749563][ T80] __sock_sendmsg+0x21c/0x270 [ 755.755091][ T80] Call trace for lo[44] +1 at [ 755.760380][ T80] dst_init+0x6f/0x460 [ 755.765920][ T80] dst_alloc+0x12a/0x170 [ 755.770658][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 755.778263][ T80] ip_route_output_key_hash+0x174/0x280 [ 755.785172][ T80] ip_route_output_flow+0x2a/0x150 [ 755.792314][ T80] igmpv3_newpack+0x27d/0x11a0 [ 755.797924][ T80] add_grhead+0x70/0x340 [ 755.803157][ T80] add_grec+0x1122/0x13e0 [ 755.808763][ T80] igmp_ifc_timer_expire+0x978/0xde0 [ 755.815042][ T80] call_timer_fn+0x17e/0x5f0 [ 755.820559][ T80] __run_timer_base+0x61a/0x860 [ 755.825970][ T80] run_timer_softirq+0xb7/0x180 [ 755.834073][ T80] handle_softirqs+0x286/0x870 [ 755.839337][ T80] Call trace for lo[45] -1 at [ 755.844585][ T80] neigh_destroy+0x35c/0x5d0 [ 755.850292][ T80] __neigh_ifdown+0x1e8/0x8b0 [ 755.858592][ T80] neigh_ifdown+0x1f/0x30 [ 755.864919][ T80] fib_netdev_event+0x318/0x490 [ 755.872010][ T80] notifier_call_chain+0x1b6/0x3e0 [ 755.879203][ T80] __dev_notify_flags+0x18d/0x2e0 [ 755.888514][ T80] netif_change_flags+0xe8/0x1a0 [ 755.898968][ T80] do_setlink+0xc55/0x41c0 [ 755.904709][ T80] rtnl_setlink+0x60c/0x910 [ 755.909870][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 755.915891][ T80] netlink_rcv_skb+0x208/0x470 [ 755.921850][ T80] netlink_unicast+0x82f/0x9e0 [ 755.927653][ T80] netlink_sendmsg+0x805/0xb30 [ 755.934685][ T80] __sock_sendmsg+0x21c/0x270 [ 755.940578][ T80] sock_write_iter+0x279/0x360 [ 755.946873][ T80] do_iter_readv_writev+0x623/0x8c0 [ 755.953998][ T80] vfs_writev+0x31a/0x960 [ 755.959174][ T80] do_writev+0x14d/0x2d0 [ 755.964974][ T80] do_syscall_64+0xfa/0xfa0 [ 755.970223][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.976972][ T80] Call trace for lo[46] -1 at [ 755.982215][ T80] neigh_destroy+0x35c/0x5d0 [ 755.988021][ T80] __neigh_ifdown+0x1e8/0x8b0 [ 755.993866][ T80] neigh_ifdown+0x1f/0x30 [ 755.999099][ T80] rt6_disable_ip+0x758/0x7d0 [ 756.004633][ T80] addrconf_ifdown+0x15d/0x1880 [ 756.010043][ T80] addrconf_notify+0x1bc/0x1080 [ 756.015561][ T80] notifier_call_chain+0x1b6/0x3e0 [ 756.021601][ T80] __dev_notify_flags+0x18d/0x2e0 [ 756.027180][ T80] netif_change_flags+0xe8/0x1a0 [ 756.034187][ T80] do_setlink+0xc55/0x41c0 [ 756.039097][ T80] rtnl_setlink+0x60c/0x910 [ 756.044464][ T80] rtnetlink_rcv_msg+0x7cf/0xb70 [ 756.049954][ T80] netlink_rcv_skb+0x208/0x470 [ 756.055535][ T80] netlink_unicast+0x82f/0x9e0 [ 756.060792][ T80] netlink_sendmsg+0x805/0xb30 [ 756.066617][ T80] __sock_sendmsg+0x21c/0x270 [ 756.072026][ T80] sock_write_iter+0x279/0x360 [ 756.077872][ T80] do_iter_readv_writev+0x623/0x8c0 [ 756.083952][ T80] vfs_writev+0x31a/0x960 [ 756.088860][ T80] do_writev+0x14d/0x2d0 [ 756.093755][ T80] Call trace for lo[47] -11 at [ 756.099021][ T80] dst_dev_put+0x1fd/0x2d0 [ 756.104555][ T80] fib6_nh_release+0x36c/0x430 [ 756.109915][ T80] fib6_info_destroy_rcu+0xca/0x1c0 [ 756.116069][ T80] rcu_core+0xcab/0x1770 [ 756.121068][ T80] handle_softirqs+0x286/0x870 [ 756.127638][ T80] Call trace for lo[48] +2 at [ 756.132705][ T80] dst_init+0x6f/0x460 [ 756.138487][ T80] dst_alloc+0x12a/0x170 [ 756.144008][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 756.152765][ T80] ip_route_output_key_hash+0x174/0x280 [ 756.159759][ T80] ip_route_output_flow+0x2a/0x150 [ 756.166826][ T80] udp_tunnel_dst_lookup+0x1be/0x440 [ 756.174770][ T80] geneve_xmit+0xa8b/0x2b90 [ 756.180874][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 756.187792][ T80] __dev_queue_xmit+0x172a/0x3740 [ 756.194239][ T80] ip6_finish_output2+0xf70/0x1480 [ 756.201113][ T80] ip6_output+0x340/0x550 [ 756.206752][ T80] ndisc_send_skb+0xbce/0x1510 [ 756.212967][ T80] addrconf_rs_timer+0x369/0x6a0 [ 756.219485][ T80] call_timer_fn+0x17e/0x5f0 [ 756.225027][ T80] __run_timer_base+0x61a/0x860 [ 756.230805][ T80] run_timer_softirq+0xb7/0x180 [ 756.236642][ T80] handle_softirqs+0x286/0x870 [ 756.244113][ T80] Call trace for lo[49] +1 at [ 756.249376][ T80] ___neigh_create+0xc3d/0x2270 [ 756.255485][ T80] ip_neigh_gw4+0x289/0x3b0 [ 756.261083][ T80] ip_finish_output2+0x57a/0x1160 [ 756.267551][ T80] ip_output+0x29f/0x450 [ 756.272515][ T80] iptunnel_xmit+0x5f8/0xa90 [ 756.278914][ T80] udp_tunnel_xmit_skb+0x26e/0x3c0 [ 756.286265][ T80] geneve_xmit+0x2059/0x2b90 [ 756.292912][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 756.300393][ T80] __dev_queue_xmit+0x172a/0x3740 [ 756.306825][ T80] ip6_finish_output2+0xf70/0x1480 [ 756.313595][ T80] ip6_output+0x340/0x550 [ 756.318677][ T80] ndisc_send_skb+0xbce/0x1510 [ 756.324889][ T80] addrconf_rs_timer+0x369/0x6a0 [ 756.330975][ T80] call_timer_fn+0x17e/0x5f0 [ 756.336210][ T80] __run_timer_base+0x61a/0x860 [ 756.342691][ T80] run_timer_softirq+0xb7/0x180 [ 756.348381][ T80] handle_softirqs+0x286/0x870 [ 756.354102][ T80] Call trace for lo[50] +3 at [ 756.359521][ T80] dst_init+0x6f/0x460 [ 756.364778][ T80] dst_alloc+0x12a/0x170 [ 756.369522][ T80] ip6_pol_route+0xa21/0x1180 [ 756.375114][ T80] fib6_rule_lookup+0x1fc/0x6f0 [ 756.380748][ T80] ip6_route_output_flags+0x364/0x5d0 [ 756.387038][ T80] icmpv6_rt_has_prefsrc+0x4f/0x3e0 [ 756.393921][ T80] icmp6_send+0xd56/0x1940 [ 756.398895][ T80] ip6_link_failure+0x3b/0x4c0 [ 756.404088][ T80] ndisc_error_report+0x118/0x160 [ 756.409561][ T80] neigh_invalidate+0x235/0x460 [ 756.415457][ T80] neigh_timer_handler+0x949/0x1150 [ 756.421926][ T80] call_timer_fn+0x17e/0x5f0 [ 756.427227][ T80] __run_timer_base+0x61a/0x860 [ 756.432858][ T80] run_timer_softirq+0xb7/0x180 [ 756.438682][ T80] handle_softirqs+0x286/0x870 [ 756.446486][ T80] Call trace for lo[51] +4 at [ 756.451701][ T80] ___neigh_create+0xc3d/0x2270 [ 756.457391][ T80] ip6_finish_output2+0x1175/0x1480 [ 756.464021][ T80] ip6_output+0x340/0x550 [ 756.470174][ T80] ip6_send_skb+0x1d5/0x390 [ 756.475595][ T80] icmp6_send+0x12c6/0x1940 [ 756.480866][ T80] ip6_link_failure+0x3b/0x4c0 [ 756.486749][ T80] ndisc_error_report+0x118/0x160 [ 756.493004][ T80] neigh_invalidate+0x235/0x460 [ 756.499133][ T80] neigh_timer_handler+0x949/0x1150 [ 756.505551][ T80] call_timer_fn+0x17e/0x5f0 [ 756.511079][ T80] __run_timer_base+0x61a/0x860 [ 756.517960][ T80] run_timer_softirq+0xb7/0x180 [ 756.523751][ T80] handle_softirqs+0x286/0x870 [ 756.529461][ T80] Call trace for lo[52] +10 at [ 756.532990][ T31] INFO: task kworker/u8:1:13 blocked for more than 143 seconds. [ 756.534823][ T80] dst_init+0x6f/0x460 [ 756.548061][ T31] Not tainted syzkaller #0 [ 756.548085][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 756.548097][ T31] task:kworker/u8:1 state:D stack:22280 pid:13 tgid:13 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 756.548177][ T31] Workqueue: ib-unreg-wq ib_unregister_work [ 756.548229][ T31] Call Trace: [ 756.548240][ T31] [ 756.548256][ T31] __schedule+0x17c4/0x4d60 [ 756.548333][ T31] ? __lock_acquire+0xab9/0xd20 [ 756.548368][ T31] ? __pfx___schedule+0x10/0x10 [ 756.548419][ T31] ? schedule+0x91/0x360 [ 756.548455][ T31] schedule+0x165/0x360 [ 756.548488][ T31] schedule_timeout+0x9a/0x270 [ 756.548518][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 756.548562][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 756.548593][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 756.548613][ T31] ? wait_for_completion+0x267/0x5d0 [ 756.548638][ T31] wait_for_completion+0x2bf/0x5d0 [ 756.548676][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 756.548707][ T31] ? remove_client_context+0x19c/0x1e0 [ 756.555558][ T80] dst_alloc+0x12a/0x170 [ 756.567492][ T31] disable_device+0x1c6/0x320 [ 756.578834][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 756.588352][ T31] ? __pfx_disable_device+0x10/0x10 [ 756.591853][ T80] ip_route_output_key_hash+0x174/0x280 [ 756.596755][ T31] __ib_unregister_device+0x2cb/0x3f0 [ 756.601754][ T80] tcp_v4_connect+0x710/0x1a90 [ 756.607237][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 756.611765][ T80] __inet_stream_connect+0x2ae/0xe70 [ 756.616344][ T31] ib_unregister_work+0x19/0x30 [ 756.621480][ T80] inet_stream_connect+0x66/0xa0 [ 756.627242][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 756.632863][ T80] __sys_connect+0x316/0x440 [ 756.657081][ T31] process_scheduled_works+0xae1/0x17b0 [ 756.664023][ T80] __x64_sys_connect+0x7a/0x90 [ 756.670903][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 756.675706][ T80] do_syscall_64+0xfa/0xfa0 [ 756.684760][ T31] worker_thread+0x8a0/0xda0 [ 756.690883][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 756.694931][ T31] kthread+0x711/0x8a0 [ 756.705099][ T80] Call trace for lo[53] +9 at [ 756.707455][ T31] ? __pfx_worker_thread+0x10/0x10 [ 756.712091][ T80] dst_init+0x6f/0x460 [ 756.718357][ T31] ? __pfx_kthread+0x10/0x10 [ 756.724042][ T80] dst_alloc+0x12a/0x170 [ 756.729344][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 756.735728][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 756.741585][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 756.747869][ T80] ip_route_output_key_hash+0x174/0x280 [ 756.755236][ T31] ? __pfx_kthread+0x10/0x10 [ 756.762839][ T80] ip_route_output_flow+0x2a/0x150 [ 756.778506][ T31] ret_from_fork+0x4bc/0x870 [ 756.785887][ T80] tcp_v4_connect+0x818/0x1a90 [ 756.795413][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 756.801906][ T80] __inet_stream_connect+0x2ae/0xe70 [ 756.819520][ T31] ? __switch_to_asm+0x39/0x70 [ 756.823899][ T80] inet_stream_connect+0x66/0xa0 [ 756.829263][ T31] ? __switch_to_asm+0x33/0x70 [ 756.835502][ T80] __sys_connect+0x316/0x440 [ 756.839977][ T31] ? __pfx_kthread+0x10/0x10 [ 756.846197][ T80] __x64_sys_connect+0x7a/0x90 [ 756.851159][ T31] ret_from_fork_asm+0x1a/0x30 [ 756.857676][ T80] do_syscall_64+0xfa/0xfa0 [ 756.864782][ T31] [ 756.869504][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 756.874836][ T31] [ 756.874836][ T31] Showing all locks held in the system: [ 756.880689][ T80] Call trace for lo[54] +1 at [ 756.885748][ T31] 3 locks held by kworker/u8:1/13: [ 756.891008][ T80] dst_init+0x6f/0x460 [ 756.895799][ T31] #0: [ 756.904016][ T80] dst_alloc+0x12a/0x170 [ 756.906041][ T31] ffff888142a9f948 [ 756.911200][ T80] ip6_pol_route+0xa21/0x1180 [ 756.914367][ T31] ((wq_completion)ib-unreg-wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 756.921764][ T80] fib6_rule_lookup+0x1fc/0x6f0 [ 756.934187][ T31] #1: [ 756.935202][ T80] ip6_route_output_flags+0x364/0x5d0 [ 756.940236][ T31] ffffc90000127ba0 [ 756.963809][ T80] icmpv6_rt_has_prefsrc+0x4f/0x3e0 [ 756.974435][ T31] ( [ 756.979978][ T80] icmp6_send+0xd56/0x1940 [ 756.982764][ T31] (work_completion)(&device->unregistration_work) [ 756.988882][ T80] ip6_link_failure+0x3b/0x4c0 [ 756.992965][ T31] ){+.+.}-{0:0} [ 756.998937][ T80] ip6_tnl_xmit+0xe11/0x2b90 [ 757.001342][ T31] , at: process_scheduled_works+0x9ef/0x17b0 [ 757.007246][ T80] ip6_tnl_start_xmit+0xc1d/0x1150 [ 757.021758][ T31] #2: [ 757.023849][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 757.028662][ T31] ffff888050984700 [ 757.038954][ T80] __dev_queue_xmit+0x172a/0x3740 [ 757.041161][ T31] ( [ 757.044626][ T80] ip6_finish_output2+0xfb3/0x1480 [ 757.049852][ T31] &device->unregistration_lock [ 757.054253][ T80] ip6_fragment+0x1422/0x1e20 [ 757.062275][ T31] ){+.+.}-{4:4} [ 757.063895][ T80] ip6_output+0x340/0x550 [ 757.069624][ T31] , at: __ib_unregister_device+0x284/0x3f0 [ 757.093995][ T80] ip6_xmit+0x11b5/0x1970 [ 757.094032][ T80] sctp_v6_xmit+0xa81/0x1380 [ 757.105432][ T31] 1 lock held by khungtaskd/31: [ 757.110702][ T80] sctp_packet_transmit+0x2475/0x2ac0 [ 757.110808][ T31] #0: ffffffff8e33d620 ( [ 757.117060][ T80] sctp_packet_singleton+0x233/0x330 [ 757.117095][ T31] rcu_read_lock [ 757.121454][ T80] sctp_outq_flush+0x4f0/0x3190 [ 757.127532][ T31] ){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 757.127573][ T31] 4 locks held by kworker/u8:4/80: [ 757.127631][ T31] 2 locks held by getty/5591: [ 757.132001][ T80] Call trace for lo[55] +2 at [ 757.137493][ T31] #0: [ 757.150940][ T80] ___neigh_create+0xc3d/0x2270 [ 757.154142][ T31] ffff88814df6d0a0 [ 757.161712][ T80] ip6_finish_output2+0x1175/0x1480 [ 757.164320][ T31] ( [ 757.169900][ T80] ip6_output+0x340/0x550 [ 757.173734][ T31] &tty->ldisc_sem [ 757.180090][ T80] ip6_send_skb+0x1d5/0x390 [ 757.183304][ T31] ){++++}-{0:0} [ 757.188114][ T80] icmp6_send+0x12c6/0x1940 [ 757.191730][ T31] , at: tty_ldisc_ref_wait+0x25/0x70 [ 757.196711][ T80] ip6_link_failure+0x3b/0x4c0 [ 757.200876][ T31] #1: [ 757.206377][ T80] ip6_tnl_xmit+0xe11/0x2b90 [ 757.211856][ T31] ffffc900036bb2f0 [ 757.225228][ T80] ip6_tnl_start_xmit+0xc1d/0x1150 [ 757.225739][ T31] ( [ 757.229181][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 757.235614][ T31] &ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 757.252516][ T31] [ 757.252510][ T80] __dev_queue_xmit+0x172a/0x3740 [ 757.255549][ T31] ============================================= [ 757.255549][ T31] [ 757.271136][ T80] ip6_finish_output2+0xfb3/0x1480 [ 757.272977][ T31] NMI backtrace for cpu 1 [ 757.272993][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 757.273015][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 757.273025][ T31] Call Trace: [ 757.273033][ T31] [ 757.273050][ T31] dump_stack_lvl+0x189/0x250 [ 757.273077][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 757.273099][ T31] ? __pfx__printk+0x10/0x10 [ 757.273131][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 757.273158][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 757.273183][ T31] ? __pfx__printk+0x10/0x10 [ 757.273206][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 757.273234][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 757.273260][ T31] watchdog+0xfa9/0xff0 [ 757.273281][ T31] ? watchdog+0x1f4/0xff0 [ 757.273304][ T31] kthread+0x711/0x8a0 [ 757.273330][ T31] ? __pfx_watchdog+0x10/0x10 [ 757.273346][ T31] ? __pfx_kthread+0x10/0x10 [ 757.273370][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 757.273403][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 757.273419][ T31] ? __pfx_kthread+0x10/0x10 [ 757.273442][ T31] ret_from_fork+0x4bc/0x870 [ 757.273471][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 757.273504][ T31] ? __switch_to_asm+0x39/0x70 [ 757.273526][ T31] ? __switch_to_asm+0x33/0x70 [ 757.273548][ T31] ? __pfx_kthread+0x10/0x10 [ 757.273570][ T31] ret_from_fork_asm+0x1a/0x30 [ 757.273608][ T31] [ 757.273616][ T31] Sending NMI from CPU 1 to CPUs 0: [ 757.277722][ T80] ip6_fragment+0x1422/0x1e20 [ 757.281992][ C0] NMI backtrace for cpu 0 [ 757.282010][ C0] CPU: 0 UID: 0 PID: 80 Comm: kworker/u8:4 Not tainted syzkaller #0 PREEMPT(full) [ 757.282030][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 757.282041][ C0] Workqueue: netns cleanup_net [ 757.282062][ C0] RIP: 0010:printk_get_next_message+0x15c/0x7b0 [ 757.282086][ C0] Code: 01 00 00 4c 89 a4 24 40 01 00 00 48 89 9c 24 48 01 00 00 44 89 bc 24 50 01 00 00 48 8b 3d ac 92 80 0c 4c 89 f6 e8 94 2c 01 00 <89> c3 84 c0 0f 84 0f 01 00 00 88 5c 24 17 4c 8b a4 24 40 01 00 00 [ 757.282101][ C0] RSP: 0018:ffffc9000215f000 EFLAGS: 00000282 [ 757.282115][ C0] RAX: ffffffff81a23201 RBX: ffffffff99c71920 RCX: 8993da5700a46700 [ 757.282128][ C0] RDX: 0000000000000000 RSI: 00000000000fc420 RDI: 0000000000000001 [ 757.282139][ C0] RBP: ffffc9000215f1d0 R08: ffff88801c343c80 R09: 0000000000000003 [ 757.282151][ C0] R10: 00000000ffffffff R11: 0000000000000000 R12: ffffc9000215f0c0 [ 757.282162][ C0] R13: 1ffff9200042be0c R14: 0000000000004be6 R15: 0000000000000800 [ 757.282174][ C0] FS: 0000000000000000(0000) GS:ffff8881258a3000(0000) knlGS:0000000000000000 [ 757.282188][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 757.282200][ C0] CR2: 00005593b26a4088 CR3: 000000000e138000 CR4: 00000000003526f0 [ 757.282217][ C0] DR0: 0800000000000004 DR1: 0000000000000418 DR2: 0000000000000000 [ 757.282229][ C0] DR3: 000000000000000b DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 757.282240][ C0] Call Trace: [ 757.282249][ C0] [ 757.282262][ C0] ? __pfx_printk_get_next_message+0x10/0x10 [ 757.282284][ C0] ? __lock_acquire+0xab9/0xd20 [ 757.282310][ C0] ? console_flush_all+0x131/0xb10 [ 757.282332][ C0] ? console_flush_all+0x478/0xb10 [ 757.282352][ C0] console_flush_all+0x4cc/0xb10 [ 757.282372][ C0] ? console_flush_all+0x131/0xb10 [ 757.282393][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 757.282416][ C0] ? is_printk_cpu_sync_owner+0x32/0x40 [ 757.282438][ C0] console_unlock+0xbb/0x190 [ 757.282456][ C0] ? vprintk_emit+0x2ee/0x590 [ 757.282472][ C0] ? __pfx_console_unlock+0x10/0x10 [ 757.282491][ C0] ? vprintk_emit+0x2ee/0x590 [ 757.282506][ C0] ? vprintk_emit+0x2ee/0x590 [ 757.282524][ C0] vprintk_emit+0x4c5/0x590 [ 757.282542][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 757.282563][ C0] ? vprintk_emit+0x4fc/0x590 [ 757.282581][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 757.282603][ C0] _printk+0xcf/0x120 [ 757.282622][ C0] ? ip6_fragment+0x1422/0x1e20 [ 757.282647][ C0] ? __pfx__printk+0x10/0x10 [ 757.282665][ C0] ? __pfx__printk+0x10/0x10 [ 757.282689][ C0] ? rcu_barrier+0x474/0x570 [ 757.282709][ C0] stack_trace_print+0x5f/0x80 [ 757.282730][ C0] netdev_run_todo+0xa7f/0x1020 [ 757.282754][ C0] ? __pfx_netdev_run_todo+0x10/0x10 [ 757.282771][ C0] ? unregister_netdevice_queue+0x1b3/0x380 [ 757.282792][ C0] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 757.282813][ C0] ? batadv_meshif_destroy_netlink+0x1b0/0x250 [ 757.282835][ C0] default_device_exit_batch+0x81e/0x890 [ 757.282854][ C0] ? __pfx___might_resched+0x10/0x10 [ 757.282870][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 757.282887][ C0] ? __pfx_rdma_dev_exit_net+0x10/0x10 [ 757.282901][ C0] ? cfg80211_switch_netns+0x3db/0x5b0 [ 757.282927][ C0] ? __pfx_default_device_exit_batch+0x10/0x10 [ 757.282942][ C0] ops_undo_list+0x525/0x990 [ 757.282960][ C0] ? __pfx_ops_undo_list+0x10/0x10 [ 757.282976][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 757.282997][ C0] cleanup_net+0x4d8/0x820 [ 757.283013][ C0] ? __pfx_cleanup_net+0x10/0x10 [ 757.283029][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 757.283051][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 757.283066][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 757.283081][ C0] process_scheduled_works+0xae1/0x17b0 [ 757.283108][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 757.283130][ C0] worker_thread+0x8a0/0xda0 [ 757.283157][ C0] kthread+0x711/0x8a0 [ 757.283198][ C0] ? __pfx_worker_thread+0x10/0x10 [ 757.283214][ C0] ? __pfx_kthread+0x10/0x10 [ 757.283233][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 757.283254][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 757.283268][ C0] ? __pfx_kthread+0x10/0x10 [ 757.283287][ C0] ret_from_fork+0x4bc/0x870 [ 757.283311][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 757.283336][ C0] ? __switch_to_asm+0x39/0x70 [ 757.283355][ C0] ? __switch_to_asm+0x33/0x70 [ 757.283374][ C0] ? __pfx_kthread+0x10/0x10 [ 757.283392][ C0] ret_from_fork_asm+0x1a/0x30 [ 757.283419][ C0] [ 757.907829][ T80] ip6_output+0x340/0x550 [ 757.913294][ T80] ip6_xmit+0x11b5/0x1970 [ 757.918124][ T80] sctp_v6_xmit+0xa81/0x1380 [ 757.923211][ T80] sctp_packet_transmit+0x2475/0x2ac0 [ 757.929318][ T80] sctp_packet_singleton+0x233/0x330 [ 757.935168][ T80] sctp_outq_flush+0x4f0/0x3190 [ 757.940674][ T80] sctp_do_sm+0x5472/0x5c40 [ 757.945894][ T80] sctp_primitive_ASSOCIATE+0x95/0xc0 [ 757.951667][ T80] Call trace for lo[56] +7 at [ 757.956441][ T80] dst_init+0x6f/0x460 [ 757.961159][ T80] dst_alloc+0x12a/0x170 [ 757.965866][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 757.972543][ T80] ip_route_output_key_hash+0x174/0x280 [ 757.980085][ T80] ip_route_output_flow+0x2a/0x150 [ 757.985975][ T80] sctp_v4_get_dst+0x3cc/0x1270 [ 757.991297][ T80] sctp_transport_route+0x118/0x2f0 [ 757.996926][ T80] sctp_assoc_add_peer+0x650/0x13d0 [ 758.002726][ T80] sctp_connect_new_asoc+0x30a/0x690 [ 758.008641][ T80] __sctp_connect+0x5b5/0xda0 [ 758.013722][ T80] sctp_getsockopt_connectx3+0x1fa/0x320 [ 758.019863][ T80] sctp_getsockopt+0x984/0xb90 [ 758.025493][ T80] do_sock_getsockopt+0x372/0x450 [ 758.030908][ T80] __x64_sys_getsockopt+0x1a5/0x250 [ 758.036776][ T80] do_syscall_64+0xfa/0xfa0 [ 758.041741][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.048774][ T80] Call trace for lo[57] +7 at [ 758.053915][ T80] dst_init+0x6f/0x460 [ 758.058591][ T80] dst_alloc+0x12a/0x170 [ 758.063505][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 758.070038][ T80] ip_route_output_key_hash+0x174/0x280 [ 758.076292][ T80] ip_route_output_flow+0x2a/0x150 [ 758.083047][ T80] sctp_v4_get_dst+0x3cc/0x1270 [ 758.088554][ T80] sctp_transport_pmtu+0x132/0x5d0 [ 758.094209][ T80] sctp_transport_route+0x186/0x2f0 [ 758.099776][ T80] sctp_assoc_add_peer+0x650/0x13d0 [ 758.105513][ T80] sctp_connect_new_asoc+0x30a/0x690 [ 758.111264][ T80] __sctp_connect+0x5b5/0xda0 [ 758.116374][ T80] sctp_getsockopt_connectx3+0x1fa/0x320 [ 758.123137][ T80] sctp_getsockopt+0x984/0xb90 [ 758.129000][ T80] do_sock_getsockopt+0x372/0x450 [ 758.135358][ T80] __x64_sys_getsockopt+0x1a5/0x250 [ 758.141530][ T80] do_syscall_64+0xfa/0xfa0 [ 758.147234][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.153914][ T80] Call trace for lo[58] +1 at [ 758.159207][ T80] dst_init+0x6f/0x460 [ 758.164615][ T80] dst_alloc+0x12a/0x170 [ 758.169325][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 758.176917][ T80] ip_route_output_key_hash+0x174/0x280 [ 758.185271][ T80] ip_route_output_flow+0x2a/0x150 [ 758.191133][ T80] sctp_v4_get_dst+0x3cc/0x1270 [ 758.196804][ T80] sctp_transport_route+0x118/0x2f0 [ 758.202991][ T80] sctp_assoc_add_peer+0x650/0x13d0 [ 758.209014][ T80] sctp_connect_new_asoc+0x30a/0x690 [ 758.215627][ T80] __sctp_connect+0x5b5/0xda0 [ 758.220948][ T80] sctp_inet_connect+0x12e/0x210 [ 758.226601][ T80] __sys_connect+0x316/0x440 [ 758.231745][ T80] __x64_sys_connect+0x7a/0x90 [ 758.237233][ T80] do_syscall_64+0xfa/0xfa0 [ 758.242470][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.249185][ T80] Call trace for lo[59] +1 at [ 758.254095][ T80] dst_init+0x6f/0x460 [ 758.258714][ T80] dst_alloc+0x12a/0x170 [ 758.264552][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 758.271870][ T80] ip_route_output_key_hash+0x174/0x280 [ 758.278800][ T80] ip_route_output_flow+0x2a/0x150 [ 758.284537][ T80] sctp_v4_get_dst+0x3cc/0x1270 [ 758.291381][ T80] sctp_transport_pmtu+0x132/0x5d0 [ 758.297058][ T80] sctp_transport_route+0x186/0x2f0 [ 758.302815][ T80] sctp_assoc_add_peer+0x650/0x13d0 [ 758.308750][ T80] sctp_connect_new_asoc+0x30a/0x690 [ 758.315047][ T80] __sctp_connect+0x5b5/0xda0 [ 758.320305][ T80] sctp_inet_connect+0x12e/0x210 [ 758.326169][ T80] __sys_connect+0x316/0x440 [ 758.331311][ T80] __x64_sys_connect+0x7a/0x90 [ 758.337424][ T80] do_syscall_64+0xfa/0xfa0 [ 758.342482][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.349065][ T80] Call trace for lo[60] +3 at [ 758.354063][ T80] dst_init+0x6f/0x460 [ 758.359049][ T80] dst_alloc+0x12a/0x170 [ 758.364223][ T80] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 758.370961][ T80] ip_route_output_key_hash+0x174/0x280 [ 758.377150][ T80] ip_route_output_flow+0x2a/0x150 [ 758.383029][ T80] udp_tunnel_dst_lookup+0x1be/0x440 [ 758.390261][ T80] geneve_xmit+0xa8b/0x2b90 [ 758.395486][ T80] dev_hard_start_xmit+0x2d7/0x830 [ 758.401147][ T80] __dev_queue_xmit+0x172a/0x3740 [ 758.406778][ T80] ip6_finish_output2+0xfb3/0x1480 [ 758.412712][ T80] ip6_output+0x340/0x550 [ 758.417539][ T80] ndisc_send_skb+0xbce/0x1510 [ 758.422935][ T80] addrconf_rs_timer+0x369/0x6a0 [ 758.428884][ T80] call_timer_fn+0x17e/0x5f0 [ 758.434175][ T80] __run_timer_base+0x61a/0x860 [ 758.439672][ T80] run_timer_softirq+0xb7/0x180 [ 758.445265][ T80] handle_softirqs+0x286/0x870 [ 758.450644][ T80] Call trace for lo[61] -7 at [ 758.455766][ T80] neigh_destroy+0x35c/0x5d0 [ 758.461712][ T80] neigh_periodic_work+0xb4f/0xe50 [ 758.467653][ T80] process_scheduled_works+0xae1/0x17b0 [ 758.474335][ T80] worker_thread+0x8a0/0xda0 [ 758.479531][ T80] kthread+0x711/0x8a0 [ 758.485201][ T80] ret_from_fork+0x4bc/0x870 [ 758.492185][ T80] ret_from_fork_asm+0x1a/0x30 [ 758.497831][ T80] Call trace for lo[62] +1 at [ 758.503122][ T80] netdev_xa_find_lock_ops_compat+0x1fe/0x420 [ 758.509711][ T80] netdev_nl_queue_get_dumpit+0x256/0xa00 [ 758.515964][ T80] genl_dumpit+0x10b/0x1b0 [ 758.521823][ T80] netlink_dump+0x6e4/0xe90 [ 758.527299][ T80] __netlink_dump_start+0x5cb/0x7e0 [ 758.533107][ T80] genl_family_rcv_msg_dumpit+0x1e7/0x2c0 [ 758.539571][ T80] genl_rcv_msg+0x5da/0x790 [ 758.544695][ T80] netlink_rcv_skb+0x208/0x470 [ 758.550512][ T80] genl_rcv+0x28/0x40 [ 758.555419][ T80] netlink_unicast+0x82f/0x9e0 [ 758.560861][ T80] netlink_sendmsg+0x805/0xb30 [ 758.566267][ T80] __sock_sendmsg+0x21c/0x270 [ 758.571773][ T80] Call trace for lo[63] -1 at [ 758.576601][ T80] __netdev_put_lock_ops_compat+0x2ea/0x3b0 [ 758.583287][ T80] netdev_xa_find_lock_ops_compat+0x303/0x420 [ 758.590371][ T80] netdev_nl_queue_get_dumpit+0x256/0xa00 [ 758.598072][ T80] genl_dumpit+0x10b/0x1b0 [ 758.603528][ T80] netlink_dump+0x6e4/0xe90 [ 758.608536][ T80] __netlink_dump_start+0x5cb/0x7e0 [ 758.614511][ T80] genl_family_rcv_msg_dumpit+0x1e7/0x2c0 [ 758.620784][ T80] genl_rcv_msg+0x5da/0x790 [ 758.626263][ T80] netlink_rcv_skb+0x208/0x470 [ 758.631760][ T80] genl_rcv+0x28/0x40 [ 758.636420][ T80] netlink_unicast+0x82f/0x9e0 [ 758.641933][ T80] netlink_sendmsg+0x805/0xb30 [ 758.648239][ T80] __sock_sendmsg+0x21c/0x270 [ 758.653652][ T80] Call trace for lo[64] +1 at [ 758.658565][ T80] dst_init+0x6f/0x460 [ 758.663204][ T80] dst_alloc+0x12a/0x170 [ 758.668274][ T80] ip_route_input_rcu+0x139f/0x30d0 [ 758.674058][ T80] ip_route_input_noref+0x167/0x250 [ 758.679926][ T80] ip_rcv_finish_core+0x5af/0x1c00 [ 758.685928][ T80] ip_rcv_finish+0x14c/0x2f0 [ 758.690926][ T80] NF_HOOK+0x30c/0x3a0 [ 758.697510][ T80] __netif_receive_skb+0x143/0x380 [ 758.703595][ T80] netif_receive_skb+0x1cb/0x790 [ 758.709119][ T80] tun_rx_batched+0x1b9/0x730 [ 758.714247][ T80] tun_get_user+0x2b65/0x3e90 [ 758.719343][ T80] tun_chr_write_iter+0x113/0x210 [ 758.724882][ T80] vfs_write+0x5c9/0xb30 [ 758.729608][ T80] ksys_write+0x145/0x250 [ 758.734606][ T80] do_syscall_64+0xfa/0xfa0 [ 758.739493][ T80] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.746032][ T80] Call trace for lo[65] +1 at [ 758.750746][ T80] dev_get_by_name+0xdb/0x210 [ 758.755955][ T80] nldev_newlink+0x327/0x5a0 [ 758.761104][ T80] rdma_nl_rcv+0x6ae/0x980 [ 758.766643][ T80] netlink_unicast+0x82f/0x9e0 [ 758.772179][ T80] netlink_sendmsg+0x805/0xb30 [ 758.778869][ T80] __sock_sendmsg+0x21c/0x270 [ 758.784021][ T80] Call trace for lo[66] +1 at [ 758.788975][ T80] ib_device_set_netdev+0x265/0x6d0 [ 758.794857][ T80] rxe_register_device+0x1c7/0x340 [ 758.801468][ T80] rxe_net_add+0x81/0x110 [ 758.806462][ T80] rxe_newlink+0xdd/0x190 [ 758.811170][ T80] nldev_newlink+0x4a5/0x5a0 [ 758.816555][ T80] rdma_nl_rcv+0x6ae/0x980 [ 758.821348][ T80] netlink_unicast+0x82f/0x9e0 [ 758.826991][ T80] netlink_sendmsg+0x805/0xb30 [ 758.832489][ T80] __sock_sendmsg+0x21c/0x270 [ 758.837894][ T80] Call trace for lo[67] +1 at [ 758.842903][ T80] ib_device_get_netdev+0x1bb/0x300 [ 758.848622][ T80] rxe_query_port+0x41/0x3e0 [ 758.854013][ T80] ib_query_port+0x170/0x840 [ 758.860908][ T80] rxe_port_immutable+0xc6/0x310 [ 758.866796][ T80] ib_register_device+0xe08/0x1400 [ 758.873096][ T80] rxe_register_device+0x1ef/0x340 [ 758.878855][ T80] rxe_net_add+0x81/0x110 [ 758.883935][ T80] rxe_newlink+0xdd/0x190 [ 758.888928][ T80] nldev_newlink+0x4a5/0x5a0 [ 758.894333][ T80] rdma_nl_rcv+0x6ae/0x980 [ 758.899135][ T80] netlink_unicast+0x82f/0x9e0 [ 758.906047][ T80] netlink_sendmsg+0x805/0xb30 [ 758.911541][ T80] __sock_sendmsg+0x21c/0x270 [ 758.916992][ T80] Call trace for lo[68] +1 at [ 758.921794][ T80] ib_device_get_netdev+0x1bb/0x300 [ 758.927744][ T80] ib_get_eth_speed+0x140/0x7c0 [ 758.933824][ T80] rxe_query_port+0x93/0x3e0 [ 758.938958][ T80] ib_query_port+0x170/0x840 [ 758.944098][ T80] rxe_port_immutable+0xc6/0x310 [ 758.949676][ T80] ib_register_device+0xe08/0x1400 [ 758.955489][ T80] rxe_register_device+0x1ef/0x340 [ 758.961074][ T80] rxe_net_add+0x81/0x110 [ 758.966211][ T80] rxe_newlink+0xdd/0x190 [ 758.971520][ T80] nldev_newlink+0x4a5/0x5a0 [ 758.976863][ T80] rdma_nl_rcv+0x6ae/0x980 [ 758.981871][ T80] netlink_unicast+0x82f/0x9e0 [ 758.987659][ T80] netlink_sendmsg+0x805/0xb30 [ 758.993036][ T80] __sock_sendmsg+0x21c/0x270 [ 758.998536][ T80] Call trace for lo[69] -1 at [ 759.005007][ T80] ib_get_eth_speed+0x182/0x7c0 [ 759.010427][ T80] rxe_query_port+0x93/0x3e0 [ 759.015547][ T80] ib_query_port+0x170/0x840 [ 759.020897][ T80] rxe_port_immutable+0xc6/0x310 [ 759.026616][ T80] ib_register_device+0xe08/0x1400 [ 759.033143][ T80] rxe_register_device+0x1ef/0x340 [ 759.039399][ T80] rxe_net_add+0x81/0x110 [ 759.044677][ T80] rxe_newlink+0xdd/0x190 [ 759.049670][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.054705][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.059672][ T80] netlink_unicast+0x82f/0x9e0 [ 759.065313][ T80] netlink_sendmsg+0x805/0xb30 [ 759.071671][ T80] __sock_sendmsg+0x21c/0x270 [ 759.077728][ T80] Call trace for lo[70] -1 at [ 759.083440][ T80] rxe_query_port+0x274/0x3e0 [ 759.088958][ T80] ib_query_port+0x170/0x840 [ 759.094390][ T80] rxe_port_immutable+0xc6/0x310 [ 759.100067][ T80] ib_register_device+0xe08/0x1400 [ 759.107605][ T80] rxe_register_device+0x1ef/0x340 [ 759.113427][ T80] rxe_net_add+0x81/0x110 [ 759.118163][ T80] rxe_newlink+0xdd/0x190 [ 759.123699][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.129369][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.134610][ T80] netlink_unicast+0x82f/0x9e0 [ 759.140619][ T80] netlink_sendmsg+0x805/0xb30 [ 759.146726][ T80] __sock_sendmsg+0x21c/0x270 [ 759.152258][ T80] Call trace for lo[71] +1 at [ 759.158492][ T80] ib_device_get_netdev+0x1bb/0x300 [ 759.165066][ T80] ib_enum_roce_netdev+0x16b/0x2e0 [ 759.171095][ T80] ib_cache_setup_one+0x428/0x5e0 [ 759.177105][ T80] ib_register_device+0xfbe/0x1400 [ 759.183345][ T80] rxe_register_device+0x1ef/0x340 [ 759.189043][ T80] rxe_net_add+0x81/0x110 [ 759.194376][ T80] rxe_newlink+0xdd/0x190 [ 759.199443][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.204840][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.210901][ T80] netlink_unicast+0x82f/0x9e0 [ 759.216899][ T80] netlink_sendmsg+0x805/0xb30 [ 759.222796][ T80] __sock_sendmsg+0x21c/0x270 [ 759.228124][ T80] Call trace for lo[72] +1 at [ 759.233344][ T80] add_modify_gid+0x22a/0xc20 [ 759.238548][ T80] __ib_cache_gid_add+0x230/0x370 [ 759.244528][ T80] ib_cache_gid_set_default_gid+0x5f9/0x710 [ 759.251063][ T80] enum_all_gids_of_dev_cb+0x17d/0x270 [ 759.257567][ T80] ib_enum_roce_netdev+0x1ab/0x2e0 [ 759.263449][ T80] ib_cache_setup_one+0x428/0x5e0 [ 759.269648][ T80] ib_register_device+0xfbe/0x1400 [ 759.275430][ T80] rxe_register_device+0x1ef/0x340 [ 759.281536][ T80] rxe_net_add+0x81/0x110 [ 759.286500][ T80] rxe_newlink+0xdd/0x190 [ 759.291805][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.297546][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.302830][ T80] netlink_unicast+0x82f/0x9e0 [ 759.308669][ T80] netlink_sendmsg+0x805/0xb30 [ 759.315489][ T80] __sock_sendmsg+0x21c/0x270 [ 759.321022][ T80] Call trace for lo[73] +2 at [ 759.325860][ T80] add_modify_gid+0x22a/0xc20 [ 759.330942][ T80] __ib_cache_gid_add+0x230/0x370 [ 759.336826][ T80] _add_netdev_ips+0x98c/0x1560 [ 759.342173][ T80] enum_all_gids_of_dev_cb+0x1b0/0x270 [ 759.348456][ T80] ib_enum_roce_netdev+0x1ab/0x2e0 [ 759.354021][ T80] ib_cache_setup_one+0x428/0x5e0 [ 759.359680][ T80] ib_register_device+0xfbe/0x1400 [ 759.365594][ T80] rxe_register_device+0x1ef/0x340 [ 759.371440][ T80] rxe_net_add+0x81/0x110 [ 759.376581][ T80] rxe_newlink+0xdd/0x190 [ 759.381496][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.387760][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.392701][ T80] netlink_unicast+0x82f/0x9e0 [ 759.398113][ T80] netlink_sendmsg+0x805/0xb30 [ 759.403374][ T80] __sock_sendmsg+0x21c/0x270 [ 759.408568][ T80] Call trace for lo[74] -1 at [ 759.414625][ T80] ib_enum_roce_netdev+0x1d1/0x2e0 [ 759.420320][ T80] ib_cache_setup_one+0x428/0x5e0 [ 759.425903][ T80] ib_register_device+0xfbe/0x1400 [ 759.431751][ T80] rxe_register_device+0x1ef/0x340 [ 759.437472][ T80] rxe_net_add+0x81/0x110 [ 759.442460][ T80] rxe_newlink+0xdd/0x190 [ 759.447651][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.452726][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.457806][ T80] netlink_unicast+0x82f/0x9e0 [ 759.462997][ T80] netlink_sendmsg+0x805/0xb30 [ 759.468793][ T80] __sock_sendmsg+0x21c/0x270 [ 759.474205][ T80] Call trace for lo[75] +1 at [ 759.479017][ T80] ib_device_get_netdev+0x1bb/0x300 [ 759.485492][ T80] rxe_query_port+0x41/0x3e0 [ 759.490733][ T80] ib_query_port+0x170/0x840 [ 759.496019][ T80] ib_cache_update+0x1b6/0xc40 [ 759.501304][ T80] ib_cache_setup_one+0x4bf/0x5e0 [ 759.507188][ T80] ib_register_device+0xfbe/0x1400 [ 759.512963][ T80] rxe_register_device+0x1ef/0x340 [ 759.519793][ T80] rxe_net_add+0x81/0x110 [ 759.524766][ T80] rxe_newlink+0xdd/0x190 [ 759.531397][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.536525][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.541468][ T80] netlink_unicast+0x82f/0x9e0 [ 759.546926][ T80] netlink_sendmsg+0x805/0xb30 [ 759.552417][ T80] __sock_sendmsg+0x21c/0x270 [ 759.557817][ T80] Call trace for lo[76] +1 at [ 759.562736][ T80] ib_device_get_netdev+0x1bb/0x300 [ 759.568547][ T80] ib_get_eth_speed+0x140/0x7c0 [ 759.573963][ T80] rxe_query_port+0x93/0x3e0 [ 759.579153][ T80] ib_query_port+0x170/0x840 [ 759.584400][ T80] ib_cache_update+0x1b6/0xc40 [ 759.589642][ T80] ib_cache_setup_one+0x4bf/0x5e0 [ 759.595625][ T80] ib_register_device+0xfbe/0x1400 [ 759.601117][ T80] rxe_register_device+0x1ef/0x340 [ 759.607174][ T80] rxe_net_add+0x81/0x110 [ 759.611966][ T80] rxe_newlink+0xdd/0x190 [ 759.618330][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.623449][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.628456][ T80] netlink_unicast+0x82f/0x9e0 [ 759.634059][ T80] netlink_sendmsg+0x805/0xb30 [ 759.639487][ T80] __sock_sendmsg+0x21c/0x270 [ 759.644850][ T80] Call trace for lo[77] -1 at [ 759.649747][ T80] ib_get_eth_speed+0x182/0x7c0 [ 759.655107][ T80] rxe_query_port+0x93/0x3e0 [ 759.660249][ T80] ib_query_port+0x170/0x840 [ 759.665359][ T80] ib_cache_update+0x1b6/0xc40 [ 759.670680][ T80] ib_cache_setup_one+0x4bf/0x5e0 [ 759.676221][ T80] ib_register_device+0xfbe/0x1400 [ 759.681882][ T80] rxe_register_device+0x1ef/0x340 [ 759.687646][ T80] rxe_net_add+0x81/0x110 [ 759.692716][ T80] rxe_newlink+0xdd/0x190 [ 759.697519][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.702741][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.707862][ T80] netlink_unicast+0x82f/0x9e0 [ 759.713396][ T80] netlink_sendmsg+0x805/0xb30 [ 759.720315][ T80] __sock_sendmsg+0x21c/0x270 [ 759.725722][ T80] Call trace for lo[78] -1 at [ 759.730502][ T80] rxe_query_port+0x274/0x3e0 [ 759.735953][ T80] ib_query_port+0x170/0x840 [ 759.741095][ T80] ib_cache_update+0x1b6/0xc40 [ 759.746260][ T80] ib_cache_setup_one+0x4bf/0x5e0 [ 759.751915][ T80] ib_register_device+0xfbe/0x1400 [ 759.757680][ T80] rxe_register_device+0x1ef/0x340 [ 759.763351][ T80] rxe_net_add+0x81/0x110 [ 759.768066][ T80] rxe_newlink+0xdd/0x190 [ 759.774209][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.779454][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.784697][ T80] netlink_unicast+0x82f/0x9e0 [ 759.789934][ T80] netlink_sendmsg+0x805/0xb30 [ 759.795654][ T80] __sock_sendmsg+0x21c/0x270 [ 759.800929][ T80] Call trace for lo[79] +1 at [ 759.806475][ T80] ib_device_get_netdev+0x1bb/0x300 [ 759.812233][ T80] rxe_query_port+0x41/0x3e0 [ 759.817817][ T80] ib_query_port+0x170/0x840 [ 759.823993][ T80] ib_setup_port_attrs+0x24e/0x2070 [ 759.829672][ T80] ib_register_device+0x1101/0x1400 [ 759.835659][ T80] rxe_register_device+0x1ef/0x340 [ 759.841151][ T80] rxe_net_add+0x81/0x110 [ 759.845983][ T80] rxe_newlink+0xdd/0x190 [ 759.850771][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.855972][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.861107][ T80] netlink_unicast+0x82f/0x9e0 [ 759.866501][ T80] netlink_sendmsg+0x805/0xb30 [ 759.871897][ T80] __sock_sendmsg+0x21c/0x270 [ 759.877442][ T80] Call trace for lo[80] +1 at [ 759.882238][ T80] ib_device_get_netdev+0x1bb/0x300 [ 759.888273][ T80] ib_get_eth_speed+0x140/0x7c0 [ 759.893748][ T80] rxe_query_port+0x93/0x3e0 [ 759.899049][ T80] ib_query_port+0x170/0x840 [ 759.904388][ T80] ib_setup_port_attrs+0x24e/0x2070 [ 759.910338][ T80] ib_register_device+0x1101/0x1400 [ 759.916266][ T80] rxe_register_device+0x1ef/0x340 [ 759.922034][ T80] rxe_net_add+0x81/0x110 [ 759.928314][ T80] rxe_newlink+0xdd/0x190 [ 759.933305][ T80] nldev_newlink+0x4a5/0x5a0 [ 759.938475][ T80] rdma_nl_rcv+0x6ae/0x980 [ 759.943632][ T80] netlink_unicast+0x82f/0x9e0 [ 759.949308][ T80] netlink_sendmsg+0x805/0xb30 [ 759.954583][ T80] __sock_sendmsg+0x21c/0x270 [ 759.960330][ T80] Call trace for lo[81] -1 at [ 759.966067][ T80] ib_get_eth_speed+0x182/0x7c0 [ 759.971840][ T80] rxe_query_port+0x93/0x3e0 [ 759.977234][ T80] ib_query_port+0x170/0x840 [ 759.983060][ T80] ib_setup_port_attrs+0x24e/0x2070 [ 759.988709][ T80] ib_register_device+0x1101/0x1400 [ 759.994474][ T80] rxe_register_device+0x1ef/0x340 [ 760.000024][ T80] rxe_net_add+0x81/0x110 [ 760.005030][ T80] rxe_newlink+0xdd/0x190 [ 760.010081][ T80] nldev_newlink+0x4a5/0x5a0 [ 760.015202][ T80] rdma_nl_rcv+0x6ae/0x980 [ 760.020177][ T80] netlink_unicast+0x82f/0x9e0 [ 760.027066][ T80] netlink_sendmsg+0x805/0xb30 [ 760.032909][ T80] __sock_sendmsg+0x21c/0x270 [ 760.038246][ T80] Call trace for lo[82] -1 at [ 760.044739][ T80] rxe_query_port+0x274/0x3e0 [ 760.049985][ T80] ib_query_port+0x170/0x840 [ 760.055079][ T80] ib_setup_port_attrs+0x24e/0x2070 [ 760.060828][ T80] ib_register_device+0x1101/0x1400 [ 760.066806][ T80] rxe_register_device+0x1ef/0x340 [ 760.072548][ T80] rxe_net_add+0x81/0x110 [ 760.077432][ T80] rxe_newlink+0xdd/0x190 [ 760.082195][ T80] nldev_newlink+0x4a5/0x5a0 [ 760.087690][ T80] rdma_nl_rcv+0x6ae/0x980 [ 760.092653][ T80] netlink_unicast+0x82f/0x9e0 [ 760.098140][ T80] netlink_sendmsg+0x805/0xb30 [ 760.103439][ T80] __sock_sendmsg+0x21c/0x270 [ 760.108575][ T80] Call trace for lo[83] +1 at [ 760.113324][ T80] ib_device_get_netdev+0x1bb/0x300 [ 760.119161][ T80] rxe_enable_driver+0x1f/0x160 [ 760.124558][ T80] enable_device_and_get+0x12c/0x3d0 [ 760.131734][ T80] ib_register_device+0x111e/0x1400 [ 760.137868][ T80] rxe_register_device+0x1ef/0x340 [ 760.143846][ T80] rxe_net_add+0x81/0x110 [ 760.148536][ T80] rxe_newlink+0xdd/0x190 [ 760.153838][ T80] nldev_newlink+0x4a5/0x5a0 [ 760.158983][ T80] rdma_nl_rcv+0x6ae/0x980 [ 760.164333][ T80] netlink_unicast+0x82f/0x9e0 [ 760.169777][ T80] netlink_sendmsg+0x805/0xb30 [ 760.175872][ T80] __sock_sendmsg+0x21c/0x270 [ 760.181407][ T80] Call trace for lo[84] +1 at [ 760.186720][ T80] ib_device_get_netdev+0x1bb/0x300 [ 760.192498][ T80] rxe_set_port_state+0x23/0x160 [ 760.198136][ T80] rxe_enable_driver+0x47/0x160 [ 760.208345][ T80] enable_device_and_get+0x12c/0x3d0 [ 760.214672][ T80] ib_register_device+0x111e/0x1400 [ 760.220630][ T80] rxe_register_device+0x1ef/0x340 [ 760.226266][ T80] rxe_net_add+0x81/0x110 [ 760.232777][ T80] rxe_newlink+0xdd/0x190 [ 760.237573][ T80] nldev_newlink+0x4a5/0x5a0 [ 760.242969][ T80] rdma_nl_rcv+0x6ae/0x980 [ 760.248117][ T80] netlink_unicast+0x82f/0x9e0 [ 760.253492][ T80] netlink_sendmsg+0x805/0xb30 [ 760.258901][ T80] __sock_sendmsg+0x21c/0x270 [ 760.264732][ T80] Call trace for lo[85] -1 at [ 760.269827][ T80] rxe_set_port_state+0xfc/0x160 [ 760.275460][ T80] rxe_enable_driver+0x47/0x160 [ 760.280931][ T80] enable_device_and_get+0x12c/0x3d0 [ 760.286952][ T80] ib_register_device+0x111e/0x1400 [ 760.292924][ T80] rxe_register_device+0x1ef/0x340 [ 760.299027][ T80] rxe_net_add+0x81/0x110 [ 760.303846][ T80] rxe_newlink+0xdd/0x190 [ 760.308574][ T80] nldev_newlink+0x4a5/0x5a0 [ 760.313790][ T80] rdma_nl_rcv+0x6ae/0x980 [ 760.318693][ T80] netlink_unicast+0x82f/0x9e0 [ 760.324202][ T80] netlink_sendmsg+0x805/0xb30 [ 760.329559][ T80] __sock_sendmsg+0x21c/0x270 [ 760.336378][ T80] Call trace for lo[86] +1 at [ 760.341301][ T80] ib_device_get_netdev+0x1bb/0x300 [ 760.347103][ T80] rxe_query_port+0x41/0x3e0 [ 760.352445][ T80] ib_query_port+0x170/0x840 [ 760.357592][ T80] ib_cache_update+0x1b6/0xc40 [ 760.363208][ T80] ib_cache_event_task+0xd8/0x1c0 [ 760.369087][ T80] process_scheduled_works+0xae1/0x17b0 [ 760.375479][ T80] Call trace for lo[87] +1 at [ 760.380371][ T80] ib_device_get_netdev+0x1bb/0x300 [ 760.386184][ T80] ib_get_eth_speed+0x140/0x7c0 [ 760.391599][ T80] rxe_query_port+0x93/0x3e0 [ 760.396700][ T80] ib_query_port+0x170/0x840 [ 760.401686][ T80] ib_cache_update+0x1b6/0xc40 [ 760.407322][ T80] ib_cache_event_task+0xd8/0x1c0 [ 760.412803][ T80] process_scheduled_works+0xae1/0x17b0 [ 760.419100][ T80] Call trace for lo[88] -1 at [ 760.424179][ T80] ib_get_eth_speed+0x182/0x7c0 [ 760.429513][ T80] rxe_query_port+0x93/0x3e0 [ 760.434548][ T80] ib_query_port+0x170/0x840 [ 760.441233][ T80] ib_cache_update+0x1b6/0xc40 [ 760.446878][ T80] ib_cache_event_task+0xd8/0x1c0 [ 760.452488][ T80] process_scheduled_works+0xae1/0x17b0 [ 760.458549][ T80] Call trace for lo[89] -1 at [ 760.463327][ T80] rxe_enable_driver+0xe0/0x160 [ 760.468817][ T80] enable_device_and_get+0x12c/0x3d0 [ 760.474809][ T80] ib_register_device+0x111e/0x1400 [ 760.480698][ T80] rxe_register_device+0x1ef/0x340 [ 760.486535][ T80] rxe_net_add+0x81/0x110 [ 760.491436][ T80] rxe_newlink+0xdd/0x190 [ 760.496675][ T80] nldev_newlink+0x4a5/0x5a0 [ 760.501823][ T80] rdma_nl_rcv+0x6ae/0x980 [ 760.507034][ T80] netlink_unicast+0x82f/0x9e0 [ 760.512307][ T80] netlink_sendmsg+0x805/0xb30 [ 760.517816][ T80] __sock_sendmsg+0x21c/0x270 [ 760.523405][ T80] Call trace for lo[90] -1 at [ 760.528630][ T80] rxe_query_port+0x274/0x3e0 [ 760.533875][ T80] ib_query_port+0x170/0x840 [ 760.540741][ T80] ib_cache_update+0x1b6/0xc40 [ 760.546352][ T80] ib_cache_event_task+0xd8/0x1c0 [ 760.552113][ T80] process_scheduled_works+0xae1/0x17b0 [ 760.558727][ T80] Call trace for lo[91] +1 at [ 760.563638][ T80] ib_device_get_netdev+0x1bb/0x300 [ 760.569510][ T80] smc_ib_add_dev+0x490/0x830 [ 760.574803][ T80] add_client_context+0x36a/0x790 [ 760.580328][ T80] enable_device_and_get+0x19b/0x3d0 [ 760.586247][ T80] ib_register_device+0x111e/0x1400 [ 760.592247][ T80] rxe_register_device+0x1ef/0x340 [ 760.597938][ T80] rxe_net_add+0x81/0x110 [ 760.602811][ T80] rxe_newlink+0xdd/0x190 [ 760.607627][ T80] nldev_newlink+0x4a5/0x5a0 [ 760.612900][ T80] rdma_nl_rcv+0x6ae/0x980 [ 760.617936][ T80] netlink_unicast+0x82f/0x9e0 [ 760.623336][ T80] netlink_sendmsg+0x805/0xb30 [ 760.628469][ T80] __sock_sendmsg+0x21c/0x270 [ 760.633747][ T80] Call trace for lo[92] -1 at [ 760.638466][ T80] smc_ib_add_dev+0x506/0x830 [ 760.644689][ T80] add_client_context+0x36a/0x790 [ 760.650374][ T80] enable_device_and_get+0x19b/0x3d0 [ 760.656397][ T80] ib_register_device+0x111e/0x1400 [ 760.662329][ T80] rxe_register_device+0x1ef/0x340 [ 760.668053][ T80] rxe_net_add+0x81/0x110 [ 760.672973][ T80] rxe_newlink+0xdd/0x190 [ 760.677864][ T80] nldev_newlink+0x4a5/0x5a0 [ 760.683041][ T80] rdma_nl_rcv+0x6ae/0x980 [ 760.687932][ T80] netlink_unicast+0x82f/0x9e0 [ 760.693355][ T80] netlink_sendmsg+0x805/0xb30 [ 760.698534][ T80] __sock_sendmsg+0x21c/0x270 [ 760.703887][ T80] Call trace for lo[93] +1 at [ 760.709502][ T80] ib_device_get_netdev+0x1bb/0x300 [ 760.715572][ T80] rxe_query_port+0x41/0x3e0 [ 760.720831][ T80] ib_query_port+0x170/0x840 [ 760.726107][ T80] smc_ib_port_event_work+0x15a/0x940 [ 760.732219][ T80] process_scheduled_works+0xae1/0x17b0 [ 760.738595][ T80] Call trace for lo[94] +1 at [ 760.744891][ T80] ib_device_get_netdev+0x1bb/0x300 [ 760.750929][ T80] ib_get_eth_speed+0x140/0x7c0 [ 760.756217][ T80] rxe_query_port+0x93/0x3e0 [ 760.761717][ T80] ib_query_port+0x170/0x840 [ 760.767126][ T80] smc_ib_port_event_work+0x15a/0x940 [ 760.773056][ T80] process_scheduled_works+0xae1/0x17b0 [ 760.779055][ T80] Call trace for lo[95] -1 at [ 760.783961][ T80] ib_get_eth_speed+0x182/0x7c0 [ 760.789475][ T80] rxe_query_port+0x93/0x3e0 [ 760.794797][ T80] ib_query_port+0x170/0x840 [ 760.799779][ T80] smc_ib_port_event_work+0x15a/0x940 [ 760.805739][ T80] process_scheduled_works+0xae1/0x17b0 [ 760.812102][ T80] Call trace for lo[96] -1 at [ 760.817151][ T80] rxe_query_port+0x274/0x3e0 [ 760.822618][ T80] ib_query_port+0x170/0x840 [ 760.827869][ T80] smc_ib_port_event_work+0x15a/0x940 [ 760.834227][ T80] process_scheduled_works+0xae1/0x17b0 [ 760.840513][ T80] Call trace for lo[97] +4 at [ 760.846906][ T80] ib_device_get_netdev+0x1bb/0x300 [ 760.852827][ T80] rxe_query_port+0x41/0x3e0 [ 760.858341][ T80] ib_query_port+0x170/0x840 [ 760.863769][ T80] ib_setup_port_attrs+0x24e/0x2070 [ 760.869828][ T80] add_one_compat_dev+0x449/0x650 [ 760.875570][ T80] enable_device_and_get+0x2a7/0x3d0