last executing test programs: 18m28.309289241s ago: executing program 2 (id=2762): syz_clone(0x4c00, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)="a11a863983d7a25e3bc1f0ef131ce4d553d8f60fcf2f92") r0 = socket$kcm(0x10, 0x2, 0x10) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x14) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030041000b05d25a806c8c6394f90324fc60100000000a000200053582c137153e3704020180fc5409000c00", 0x33fe0}], 0x1}, 0x0) 18m28.051531145s ago: executing program 2 (id=2763): r0 = openat$drirender128(0xffffff9c, &(0x7f0000000040), 0x670880, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000140)=[0x0], 0x1}) syz_open_dev$usbfs(&(0x7f0000000000), 0xb, 0x20000) close(0x3) 18m27.732907655s ago: executing program 2 (id=2767): openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) unshare(0x26020480) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="bb7fb37b9489", 'bond0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$VIDIOC_S_INPUT(0xffffffffffffffff, 0xc0045627, &(0x7f00000000c0)=0x3) getgroups(0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) unshare(0x2a020400) socket$inet6(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x2f, 0x91, 0x9, 0x2, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, @remote, 0x80, 0x10, 0x0, 0x2}}) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB='\n\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r3, @ANYBLOB="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"], 0xd0c}, 0x1, 0x0, 0x0, 0xc811}, 0x40000) 18m26.402019648s ago: executing program 2 (id=2775): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000000906010800000001000000000200ffff0900020073797a310000000008000940000000390600010007000000100008800c000780080009"], 0x40}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) futex(0x0, 0xa, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x401fc, 0x2) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_setup(0x3, &(0x7f00000004c0)=0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f00000bd000), 0x218, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) io_submit(r5, 0xca, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x0, 0x0, r4, &(0x7f0000000000)="98", 0x3e8000072a, 0x1003f00, 0x0, 0x10}]) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e24, @local}, 0x10) unshare(0x2a020480) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000000000)={0x6, @local, 0x0, 0x0, 'dh\x00', 0x10, 0x5, 0x2d}, 0x2c) sendmsg$NL80211_CMD_NEW_KEY(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010828bd7000000000000b00000008000300", @ANYRES32, @ANYBLOB="0a000600080211000001000020005080110001004abee33908f8eef16f162471f40000000800070001"], 0x48}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x5c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x12}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x5c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) 18m23.768326778s ago: executing program 2 (id=2784): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x6, 0x8, 0x0, 0x3}, 0x0) 18m23.668117931s ago: executing program 2 (id=2785): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_tracing={0x1a, 0x27, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000003000000000000000104000018110000", @ANYRES32=0x1, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x58e0cd01, 0xcd, &(0x7f00000001c0)=""/205, 0x40f00, 0x20, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x26b61, 0xffffffffffffffff, 0x9, &(0x7f0000000300)=[0x1], &(0x7f0000000340)=[{0x2, 0x4, 0xe, 0xe}, {0x5, 0x3, 0xe, 0xc}, {0x5, 0x1, 0x3, 0xb}, {0x4, 0x1, 0xb, 0x7}, {0x5, 0x2, 0xd, 0x2}, {0x0, 0x1, 0xc, 0x3}, {0x4, 0x1, 0xc, 0x6}, {0x2, 0x5, 0x10, 0x5}, {0x3, 0x3, 0x2}], 0x10, 0x1}, 0x94) r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0xf9ba, 0x501) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x20000014}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x1ee6, &(0x7f0000000380)={0x0, 0xfbc6, 0x10100, 0x8000001, 0x35f, 0x0, r3}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x230}}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x60240) readv(r7, &(0x7f0000000080)=[{&(0x7f0000002600)=""/46, 0x2e}], 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0) r9 = dup(r8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r9, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) epoll_wait(r0, &(0x7f00000002c0)=[{}], 0x1, 0x6) r10 = syz_io_uring_setup(0x31c7, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f00000001c0), &(0x7f00000005c0)) r11 = syz_io_uring_setup(0x3c63, &(0x7f0000000240)={0x0, 0x7b46, 0x27, 0x0, 0x0, 0x0, r10}, &(0x7f00000002c0), &(0x7f0000000200)) close_range(r11, r11, 0x0) r12 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0) mq_notify(r12, &(0x7f0000000180)={0x0, 0x2e, 0x0, @thr={0x0, 0x0}}) 18m8.581192057s ago: executing program 32 (id=2785): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_tracing={0x1a, 0x27, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000003000000000000000104000018110000", @ANYRES32=0x1, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x58e0cd01, 0xcd, &(0x7f00000001c0)=""/205, 0x40f00, 0x20, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x26b61, 0xffffffffffffffff, 0x9, &(0x7f0000000300)=[0x1], &(0x7f0000000340)=[{0x2, 0x4, 0xe, 0xe}, {0x5, 0x3, 0xe, 0xc}, {0x5, 0x1, 0x3, 0xb}, {0x4, 0x1, 0xb, 0x7}, {0x5, 0x2, 0xd, 0x2}, {0x0, 0x1, 0xc, 0x3}, {0x4, 0x1, 0xc, 0x6}, {0x2, 0x5, 0x10, 0x5}, {0x3, 0x3, 0x2}], 0x10, 0x1}, 0x94) r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0xf9ba, 0x501) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x20000014}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x1ee6, &(0x7f0000000380)={0x0, 0xfbc6, 0x10100, 0x8000001, 0x35f, 0x0, r3}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x230}}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x60240) readv(r7, &(0x7f0000000080)=[{&(0x7f0000002600)=""/46, 0x2e}], 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) r8 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0) r9 = dup(r8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x28011, r9, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) epoll_wait(r0, &(0x7f00000002c0)=[{}], 0x1, 0x6) r10 = syz_io_uring_setup(0x31c7, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f00000001c0), &(0x7f00000005c0)) r11 = syz_io_uring_setup(0x3c63, &(0x7f0000000240)={0x0, 0x7b46, 0x27, 0x0, 0x0, 0x0, r10}, &(0x7f00000002c0), &(0x7f0000000200)) close_range(r11, r11, 0x0) r12 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0) mq_notify(r12, &(0x7f0000000180)={0x0, 0x2e, 0x0, @thr={0x0, 0x0}}) 4m36.274626405s ago: executing program 3 (id=5736): syz_open_dev$evdev(&(0x7f0000000000), 0x7, 0x80000) syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f98a5c01000000090401"], 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x149002, 0x0) r1 = syz_io_uring_setup(0x233, &(0x7f0000000280)={0x0, 0x4, 0x10101}, &(0x7f0000000080), &(0x7f0000000040)) io_uring_enter(r1, 0x7a98, 0x0, 0x0, 0x0, 0x0) write$P9_RSTATu(r0, &(0x7f00000004c0)={0x293, 0x7d, 0x0, {{0x500, 0xf0, 0x0, 0x5000000, {}, 0x0, 0x0, 0x0, 0x0, 0x1f, '\x04nodev{cvfox\x92\xff\xff\xff\x81\x02\x00\x00\x00\x00\x001\xff\xce\xbc\x92\x00\x00\x00', 0x38, 'pJ\x86\xce\xc6\x02\x00}\xfag>\xff\xeb\t\xb55\x1f[\xde\x05\xf7\x00\x00\x00\x00\x18{\x82\x00\xb5\x00\x00;Y_\xcb\x14\x03CT\xb9\xfd\x9e\xf1\x96\xa5\x1c\xd5\x15z\xdc\x81\x06\xb4\x94\xe1', 0x12, '\xcf\xc2\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf3\x13\xf6\x00', 0x55, '\xf8\xf6i\xfbqm\xcf1^\xca\xf3\x85@\x9a\xc6[\x94\bg\x8c,;\x9e\x1dR\xc3l\xde{\xa4\xa4\x00\xb4\xb0\xb4\xf1t\xa6f\xa8R\x9aE\x1b4\a\xdb\xda\xb2\x88K\xaf\x05\x00\x00\x00\x00\x00\x00\x00G\xec!\xca\xbf\xf2\x0f\x9c\x1c\xbe6\xf4\xfd\x1aL\xc2\x80\xe8\xd4\x89\xdad\x9a7\x00'}, 0x12c, 'odev-n\xb1{#\x00\xf9\xda\xa5\xee#&n\xcf\x85\xfe\xa6^B\xd9y\xa3\xfd\xe5\xf4u\xda\xf0;\x11r\xd9{\xad\xc7\tZ\xfdv\xfeO\x04A\xf7\xf7t\x1e\xac\x03\x00\x00\xec\xff\x00\x00\xdb\xa0\xc2\xf7\xf0\x9f\xf5<~M\x1a\xd6n-\a\x01\x98\x01\x9f0\x11\x84G\xaa\x9at\xf5\x16\x85\xf5\x06\xae\x89H\x06\x87\x82g\xd5\xa1)\x8dy,J7\xf2\xe1\xcb\xbd$\x82\x92\x9a\r\x89r\xb5\xcfs.\xa5\xb0\xd7#\x85\x9d\xba?\x93\xae\xd3\xb4.\xe7\xca\xc0}\xe0\x9d\x1dh\xa6\x033\xa8\x82F}+1\xaa\xcd\xf9\x18\x85I\xb1\x12]lL\x9b\x18\xc2\xfbV\xc5}}\xc6&\xe49\a\x96\xa1\xebH\'Fi\xab\x13\xf8\xb1\x1d\x14`Y\xf3\x10\xe2cMY?\xece\xd5)\xf3\x82\x06fd\xdf$NL\x90W\np\x04\x9f9\x9f\x06\x1fu\xb7y|\xe1\xfe\x11\xea\x91\x96\t\xd5\x1aA\xdd=\xe3\x04\xbd|~\xd0\xa4V\xf0\xae\x12Qa\x05\xc9\xce\x88}\xf5\xa6\xe0\xb6\xa7}Yl\xf8\x8b\xa6\xe5\xc69|}P!\xd7\x98\x95(\xfd\x179\xe1\xc2\xd8\x7f\xff\x00'/300}}, 0x232) 4m34.532956642s ago: executing program 3 (id=5749): setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x7}], 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x2, @loopback, 0x3}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="06", 0x1}], 0x1}}], 0x1, 0x3404c8d4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES16], 0x1000f) 4m34.057952644s ago: executing program 3 (id=5751): r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000000040)) chmod(0x0, 0xc1) io_setup(0x3ff, &(0x7f0000000500)) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) splice(0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x9, 0x8) recvmsg(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@ipv4={'\x00', '\xff\xff', @multicast2}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x71c, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x25}, {0x0, 0x192, 0x9ba3, 0xffff, 0x8251c, 0x5, 0xfffffffffffffffc}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0xfffffffa, 0xfffffffc}, 0x80, 0x3500, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000580)=@flushsa={0x14, 0x1c, 0x1, 0x70bd27, 0x0, {0xff}}, 0x14}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r4, 0x0, 0x33, &(0x7f0000000100)=0xffffbfa4, 0x4) listen(r4, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) timer_delete(0x0) 4m33.619602402s ago: executing program 3 (id=5753): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000)={{0x3b, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e28, 0x3, 'wrr\x00', 0x23, 0x81, 0x5}, {@rand_addr=0xac1414a8, 0x4e28, 0x10000, 0x81, 0x12d5e, 0x12d58}}, 0x44) mlock(&(0x7f00000d3000/0x1000)=nil, 0x1000) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00') r1 = open_tree(r0, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$fuseblk(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x2578b0, 0x0) syz_clone3(&(0x7f00000002c0)={0x20200080, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 4m33.356497045s ago: executing program 3 (id=5754): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f0000000700)=[{{&(0x7f0000000380)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000940)=""/230, 0xe6}], 0x1, &(0x7f00000004c0)=""/92, 0x5c}, 0x5}, {{&(0x7f0000000a40)=@nfc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000b40)=""/244, 0xf4}, 0xf}], 0x2, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x412400, 0xf) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x2b, 0x0, 0x2, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r3, &(0x7f00000002c0)={0x0, 0xa, 0x4, @thr={&(0x7f0000000780)="561db760d7a854048fd1007d21d4e696c86b927d03ed623e3ca77aeb3ec04927b987bd7793fccb8b436a8a6f7c2a115715eaa78c016cae853e8b88f054517da7a76b8c2b1315d4165872f7506a51bbbb3dbb92858d739af21b4c40a766c40d4b25ed0732843e878ea4f48bffba9e183dfb9f280c43c94afedb09845acff93d6c2b63d1fe72a18d13723beab94d49069b7b924d339f481393bdccb90b257b41b8772e1b4157fc1d7cee3f2ad5f7d53168947e44c96a2de54697ef024983b1a6f6f3fff130d91e0f33cac09b310cf4e8", &(0x7f0000000880)="431f246079abb0aad4e5b2ea1f60c83fdc7484e269bad3f499d6df0e397ce29f8feeb824b09f884601faf60fb945e61a99c76491a4d02727a8552212608390bbf4cffd19eadfa81796741d96b86aa6a8d46a55aac755f01d3f0c9abb9430870d1d2529b183c324d290db0b13d4a8e691cf867a20ec0a9c7d6aba74ea7486b37cdc34951ecb4548e60e996e8a5a6f965e8733bd73ba884fc9f31fedb756e1112e83d2e3e38ba1401c12a39d57f93f490b4d5f742654dfd70098b108f1b723"}}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/5, 0x214000, 0x800}, 0x20) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f00000001c0)=0x800, 0x4) r6 = socket$tipc(0x1e, 0x2, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000640)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(xcbc(camellia-generic))\x00'}, 0x58) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000040)=0x28a30, 0xffffffffffffffd3) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000400)={'dummy0\x00'}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'dummy0\x00'}) syz_fuse_handle_req(r3, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0xfffffffc, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000, 0x0, 0x0, 0x0, 0x59}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0xffffffff, {0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r11, @ANYBLOB="9882ea67af1fae775f7d8ea00826f88db32b1f6d253a94694feef12951b30e8e26dbceee70e4eea8a4ccea946847654ef3b8127de6c0cb5316f4cf65a38886e5bebe0d6a67165e296d1efce52506dd23d23217b102fc2f65a4e9d6a4f11763837cce17a639c919484e01443d3724465117b9abbe"], 0x1c}}, 0x0) 4m32.780285357s ago: executing program 3 (id=5758): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', 0x281c2, 0x1) fcntl$setlease(r0, 0x400, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f00000003c0)=""/133, 0x85, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) sendmsg$IPSET_CMD_SWAP(r2, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$batadv(&(0x7f00000003c0), r2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_vif\x00') read$FUSE(r3, &(0x7f00000020c0)={0x2020}, 0x2020) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x6, 0x1, 0xc11d15b68094f7d1, 0x0, 0x0, {0x2, 0x0, 0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x0) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000300), 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xff05, 0x8000000, 0x0, {0x0, 0x0, 0x4a00, 0x0, 0x357b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x40}}, 0x20000840) 4m32.291707503s ago: executing program 33 (id=5758): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1/file0\x00', 0x281c2, 0x1) fcntl$setlease(r0, 0x400, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f00000003c0)=""/133, 0x85, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) sendmsg$IPSET_CMD_SWAP(r2, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$batadv(&(0x7f00000003c0), r2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_vif\x00') read$FUSE(r3, &(0x7f00000020c0)={0x2020}, 0x2020) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x6, 0x1, 0xc11d15b68094f7d1, 0x0, 0x0, {0x2, 0x0, 0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x0) bind$netlink(r4, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000300), 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xff05, 0x8000000, 0x0, {0x0, 0x0, 0x4a00, 0x0, 0x357b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x40}}, 0x20000840) 8.466677895s ago: executing program 6 (id=6806): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x4e23, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x24) listen(r0, 0x8) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) accept4(r0, &(0x7f0000000480)=@nfc_llcp, &(0x7f0000000500)=0x80, 0x80000) (fail_nth: 5) 7.93354794s ago: executing program 6 (id=6809): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000008802"]) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x64010102}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r4 = syz_open_dev$vim2m(&(0x7f0000000040), 0x7ff, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0cc5605, &(0x7f0000002900)={0x1, @sliced={0xe5a, [0x4, 0x32, 0x7f, 0x1, 0x1, 0x0, 0xa, 0x4, 0xbd63, 0x4, 0x9, 0x3d, 0x5, 0x4, 0x7, 0x4, 0x101, 0x401, 0xa6, 0x2, 0x5, 0xbdb1, 0x6, 0x1, 0x1, 0x1, 0x4, 0x7ff, 0xe73, 0x1e8b, 0x2, 0x6, 0x34d0, 0x7fff, 0xed, 0x1, 0x1, 0xc10, 0xfcfb, 0x1, 0x9, 0x7f, 0x6, 0x1, 0x3fd, 0x100, 0x457, 0x100], 0x6}}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) recvmmsg(r3, &(0x7f0000002800)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000002c0)=""/131, 0x83}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f00000005c0)=""/178, 0xb2}, {&(0x7f0000000680)=""/182, 0xb6}, {&(0x7f0000000740)=""/232, 0xe8}, {&(0x7f0000000840)=""/215, 0xd7}, {&(0x7f0000000080)=""/82, 0x52}, {&(0x7f0000000480)=""/23, 0x17}, {&(0x7f0000000500)=""/38, 0x26}], 0x9, &(0x7f00000009c0)=""/107, 0x6b}}, {{&(0x7f0000000a40)=@can, 0x80, &(0x7f0000000540)=[{&(0x7f0000000ac0)=""/158, 0x9e}], 0x1, &(0x7f0000000b80)=""/113, 0x71}, 0x1}, {{&(0x7f0000000c00)=@tipc=@id, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)=""/192, 0xc0}], 0x1, &(0x7f0000000d80)=""/4096, 0x1000}, 0xe229}, {{&(0x7f0000001d80)=@xdp, 0x80, &(0x7f0000002400)=[{&(0x7f0000001e00)=""/53, 0x35}, {&(0x7f0000001e40)=""/95, 0x5f}, {&(0x7f0000001ec0)=""/41, 0x29}, {&(0x7f0000001f00)=""/193, 0xc1}, {&(0x7f0000002000)=""/44, 0x2c}, {&(0x7f0000002040)=""/194, 0xc2}, {&(0x7f0000002140)=""/211, 0xd3}, {&(0x7f0000002240)=""/126, 0x7e}, {&(0x7f00000022c0)=""/112, 0x70}, {&(0x7f0000002340)=""/152, 0x98}], 0xa, &(0x7f0000002480)=""/207, 0xcf}, 0x4}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000002580)=""/193, 0xc1}, {&(0x7f0000002680)=""/138, 0x8a}], 0x2, &(0x7f0000002780)=""/85, 0x55}, 0x3}], 0x5, 0x20, &(0x7f00000028c0)) sendto$inet(r3, &(0x7f0000000580)="17", 0xfdef, 0x10008095, 0x0, 0x0) 7.339295463s ago: executing program 1 (id=6813): openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x141100) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) ioctl$sock_proto_private(r0, 0x8b15, &(0x7f0000000080)) 7.338099002s ago: executing program 4 (id=6814): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xd, 0x400009, 0x8, 0xa}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000040)=0x10000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='map_files\x00') openat$cgroup_netprio_ifpriomap(r4, &(0x7f0000000000), 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f00000002c0)={0x4000000, 0x1}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_open_dev$radio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r6, 0xc0205648, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0xf0f05e, 0x0, '\x00', @p_u32=0x0}}) pwritev(r6, &(0x7f00000000c0)=[{&(0x7f0000000680)="ef559c944d91", 0x6}], 0x1, 0xa, 0x8) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x54, r7, 0x1, 0x70bd2d, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x14, 0x2, @in={0x2, 0x0, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) 7.184057825s ago: executing program 5 (id=6815): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000580)=ANY=[], 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) unshare(0x200) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x3}, 'syz1\x00', 0x52}) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000180), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x239, &(0x7f00000002c0)={0x0, 0xf2cf, 0x10100, 0x0, 0x0, 0x0, r3}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {0x90c0}, 0x1}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_type(r7, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r8, &(0x7f0000000280), 0x9) r9 = openat$cgroup_procs(r7, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f0000000c40), 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_ro(r1, &(0x7f0000000140)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$cgroup_int(r10, &(0x7f0000000200)=0x1, 0x12) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r0, &(0x7f00000000c0)="842a", 0x2) 7.183610052s ago: executing program 0 (id=6816): prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4004, r0, 0x2}) ioctl$DMA_BUF_SET_NAME_A(r2, 0x40046201, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@ipv6_newroute={0x1c, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfd, 0x9}}, 0x1c}}, 0x0) r5 = socket$inet6(0xa, 0x3, 0xff) sendmmsg$inet6(r5, &(0x7f0000004f00)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0}}], 0x1, 0x0) unshare(0x40600) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x88040, 0x0) fcntl$setlease(r6, 0x400, 0x0) r7 = openat(r2, &(0x7f0000000480)='./file1\x00', 0xdc0f55bf57d7134a, 0x80) fcntl$getflags(r7, 0x401) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=@bridge_getneigh={0xe0, 0x1e, 0x2, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x40a08, 0x120}, [@IFLA_MAP={0x20, 0xe, {0x3, 0x8, 0x8000000000000001, 0x8001, 0x5, 0xf6}}, @IFLA_PROP_LIST={0x90, 0x34, 0x0, 0x1, [{0x14, 0x35, 'bond_slave_0\x00'}, {0x14, 0x35, 'virt_wifi0\x00'}, {0x14, 0x35, 'bridge_slave_0\x00'}, {0x14, 0x35, 'ip6gretap0\x00'}, {0x14, 0x35, 'lo\x00'}, {0x14, 0x35, 'veth1_vlan\x00'}, {0x14, 0x35, 'veth1_to_bond\x00'}]}, @IFLA_MASTER={0x8}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x1e030}]}, 0xe0}, 0x1, 0x11}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r10, @ANYBLOB="c4b9e93c0098fa3f"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="87000000", @ANYRES16=r9, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r10, @ANYBLOB="0a00340002020202020200000a0006000802110000000000080035000000"], 0x44}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000380)={0x0, 0x40000, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="a00000001000370400"/20, @ANYRES32=0x0, @ANYBLOB="8304050000000000800012800e00010069703665727370616e0000006c000280140006002001000000000000000000000000000214000600fc020000000000000000000000000001060002000030000014000700fc020000000000000000000000000000040012000500", @ANYRES32=0x0, @ANYBLOB="080004"], 0xa0}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_80211_inject_frame(&(0x7f00000002c0), &(0x7f0000000300)=@ctrl_frame=@cts={{}, {0x4}, @broadcast}, 0xa) 6.990519324s ago: executing program 6 (id=6817): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002240)=@delchain={0x102c, 0x65, 0x20, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x7, 0x2}, {0x9, 0xc}, {0x0, 0x4}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_route={{0xa}, {0x214, 0x2, [@TCA_ROUTE4_ACT={0x210, 0x6, [@m_vlan={0x7c, 0x17, 0x0, 0x0, {{0x9}, {0x14, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x1b6}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}]}, {0x3d, 0x6, "657c8f856bb2bb5d377d3e798375b1d28aa9ff79c5750c001846426a94e3ffffb26224b357e0bd9c9b84cfee21ec99f48cf585ab10ae01a9ff"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_connmark={0x14c, 0x14, 0x0, 0x0, {{0xd}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x100, 0x8, 0x101, 0x1}, 0xd1}}]}, {0xfe, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc}}}, @m_simple={0x44, 0x20, 0x0, 0x0, {{0xb}, {0x4}, {0x17, 0x6, "68b628dffaba3d0cb1d6fbbe61ca856ad25ab7"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}}, @filter_kind_options=@f_u32={{0x8}, {0xdd8, 0x2, [@TCA_U32_HASH={0x8, 0x2, 0xe04}, @TCA_U32_HASH={0x8, 0x2, 0xffffff94}, @TCA_U32_SEL={0x634, 0x5, {0x9, 0x2, 0x3, 0x3, 0x2, 0x3ff, 0x40, 0x8, [{0x200, 0x5, 0xfffffff8}, {0x4, 0x4, 0x2, 0xfef5}, {0x4, 0x5, 0x2, 0x40}, {0x2, 0x100, 0xc0000000, 0xa}, {0x0, 0x3, 0x2, 0x1}, {0x3, 0xffff, 0x8, 0x6143}, {0x5, 0x6, 0xfffffff9, 0xffff}, {0x80000001, 0x9, 0x246, 0x3ff}, {0x4, 0x6, 0x3, 0x85c}, {0x9, 0xd, 0x1}, {0x411, 0x400, 0x8, 0x4}, {0x454b7981, 0x10, 0x3, 0x4b84}, {0xfffffffb, 0x3, 0x101, 0x10001}, {0x4, 0x67, 0x8, 0x8}, {0x1, 0x61, 0x1fa1, 0x6}, {0xb0fe, 0x17c, 0x3ff, 0x7}, {0x80, 0x5, 0x4, 0xfc0}, {0x10, 0x5, 0x0, 0x6}, {0x81, 0xfffffffc, 0x7, 0x8}, {0x400, 0xb8f5, 0x2, 0x3}, {0x2, 0x5, 0x9, 0x7fff}, {0x8b, 0x9, 0x9, 0xf490}, {0xffffffff, 0x3, 0x8001, 0xfffffffb}, {0x200, 0x1, 0x3, 0x9}, {0x2, 0xf, 0x473, 0xfffffffe}, {0xa, 0x1, 0x8d41, 0x2}, {0x9, 0xf, 0xc, 0x8}, {0x1, 0xf, 0x3ff, 0x1}, {0x8, 0x6, 0x80, 0x80000000}, {0x1000, 0x8, 0x40, 0xf}, {0xce2, 0x3, 0x37, 0x23a}, {0x10001, 0x2, 0x6, 0xa}, {0x5, 0x40, 0x1000, 0x71}, {0x9, 0x8, 0x5, 0x400}, {0x5a1d, 0x8001, 0x9, 0x1}, {0x3, 0x7ff, 0x8, 0xfffffff8}, {0x10000, 0x5, 0x1, 0x5}, {0x6b, 0x7, 0x2, 0x1000}, {0x7, 0x319bc134, 0x80000000, 0x1}, {0x80, 0x6, 0x0, 0x7ff}, {0x80000000, 0x5, 0x3, 0x400}, {0xffffff81, 0x5aa, 0x7ff, 0x9}, {0x6, 0x4, 0x5}, {0x5, 0x5cba79fe, 0x2, 0x5}, {0x8, 0xc0, 0x3, 0x40}, {0x5, 0x4, 0x5, 0xfffffffb}, {0x0, 0xd8aa, 0xfffffffc, 0x3}, {0xf, 0x9, 0x5b}, {0x0, 0xc, 0x3, 0x101}, {0x8e8, 0x0, 0x8, 0x9}, {0x400, 0x3, 0x21bf, 0x9}, {0x7, 0x1, 0xa, 0x5}, {0x2, 0x400, 0x5, 0x7fff}, {0xef, 0x0, 0x9, 0x4}, {0x401, 0x9, 0x4, 0x5}, {0x5, 0x1, 0x8, 0x401}, {0x7, 0x80000000, 0x6, 0x3}, {0xc, 0x1, 0x4, 0x8}, {0x8, 0x1, 0x42, 0x1}, {0x80, 0x2, 0xd2ae, 0x8}, {0x6, 0x9, 0x10000, 0xfff}, {0x1cf, 0x5, 0x5, 0x2}, {0x3, 0x82, 0xfe7, 0x1}, {0x552b, 0xfd, 0x3, 0x5}, {0x1, 0x6, 0xbe4f, 0xe}, {0x0, 0x65, 0xc4, 0x3}, {0xb2, 0xfffffffc, 0x8, 0x6}, {0x3, 0x5, 0xfff, 0x9}, {0xfffffff7, 0x4, 0x10001, 0x2}, {0x7, 0x6, 0x800, 0x3c9}, {0xc, 0x3, 0x3, 0x1}, {0x0, 0x8, 0xcaf3, 0x3}, {0xa448, 0x0, 0x0, 0x1c0000}, {0xee0000, 0x9e91, 0x4, 0x4}, {0x876, 0x6, 0x10000}, {0xc91a, 0x3, 0x5, 0xc}, {0x6f4, 0x8, 0x7, 0x80000000}, {0x8, 0x5, 0xfffffff8, 0x1}, {0x6, 0x6, 0xff, 0x1}, {0x80000000, 0xbe, 0x1, 0x3}, {0x40, 0x9, 0x5, 0x80000001}, {0x1000, 0xdb6, 0x80, 0x10001}, {0x3, 0x0, 0x4, 0x1}, {0x800, 0x800, 0x99c, 0xcef2}, {0x7, 0xffff, 0xfffffe00, 0x1ff}, {0x401, 0x6, 0x80000001, 0x4}, {0x5d8, 0x8, 0xdbc8, 0x6ff1}, {0x4000, 0xffffffff, 0x80000001, 0x2}, {0x7ea9bd55, 0x8001, 0x0, 0x8}, {0xff, 0x829b, 0x8, 0x7ff}, {0x14a6, 0x97ad, 0xa, 0x4}, {0x2, 0x2f30, 0xfffffffb, 0x2}, {0x2629, 0x3, 0x6, 0x3483}, {0x0, 0xffff0001, 0x9}, {0xe21, 0x4, 0x4, 0xb02}, {0x40, 0x4, 0x5, 0x5}, {0x8, 0x81, 0x46, 0x6}, {0x800, 0x4, 0xb, 0x674}]}}, @TCA_U32_HASH={0x8, 0x2, 0x9}, @TCA_U32_SEL={0x774, 0x5, {0x2, 0xa, 0x81, 0x7, 0x200, 0x6, 0x9, 0x3, [{0xffff, 0x526b, 0xe31, 0x6000000}, {0x3, 0x8, 0x6, 0x7}, {0x7, 0x9f19, 0x3, 0x48}, {0x0, 0xb, 0x4, 0xeb6}, {0xd36, 0x1, 0x74c, 0xcd}, {0xd, 0x0, 0x5, 0x7fffffff}, {0x3, 0x8, 0x1, 0x10}, {0x7, 0x2, 0x6, 0x277b}, {0x3ff, 0x7, 0x1, 0x3}, {0x0, 0x1, 0x971, 0x3}, {0x3, 0x7, 0x7, 0x7f9}, {0x80000001, 0x9, 0xf62, 0x7}, {0x1, 0x40, 0x0, 0x10001}, {0x5, 0x4, 0x8ee, 0x5}, {0x4157, 0xffff, 0x2, 0x7}, {0x40, 0xfffffffd, 0x36b, 0x5}, {0x8, 0x81, 0x5, 0xffffffee}, {0x6, 0x6, 0xeaa, 0xacc}, {0x8, 0x400000, 0x7fff, 0xff}, {0x3, 0x0, 0x1, 0x6}, {0x1, 0x7fff, 0x3, 0x7}, {0xdc, 0xe, 0x1, 0x2}, {0x25, 0x4, 0xffffffff, 0x9}, {0x94d, 0xba95, 0x28, 0x6}, {0x1, 0x3, 0x6, 0xfffffffd}, {0x8, 0x7, 0xef31, 0xfffffffd}, {0x3, 0x9, 0x2, 0x1}, {0x6, 0x9, 0x9, 0x4}, {0x9, 0x0, 0x40, 0x5}, {0x200, 0x1000, 0x4, 0x3c69}, {0x0, 0x7, 0x7, 0x8}, {0x8, 0xc32c, 0xc, 0x7}, {0xc2b, 0x2, 0x3, 0x8}, {0x1, 0x8, 0x7}, {0x6, 0x7fffffff, 0x4, 0x100}, {0x4000, 0xf, 0xd, 0x1}, {0x2, 0x5, 0xffffffff, 0x8}, {0x6, 0x9, 0x9cb, 0x4}, {0x3ff, 0xb39a, 0x1, 0x5}, {0x2, 0x211, 0x8, 0xaa92}, {0x3, 0x0, 0x5, 0x2014de15}, {0x8, 0x81, 0x5, 0x9}, {0xfffffff9, 0x86, 0xa1, 0x1c}, {0x80, 0x3, 0x8001, 0x8}, {0x0, 0x3, 0x81, 0x40}, {0x6, 0x5, 0x3ba7, 0x7fffffff}, {0x0, 0x8, 0xc, 0xf22}, {0x9, 0x1, 0x3, 0x2}, {0x7fffffff, 0x1, 0x7f, 0x4}, {0x2, 0x10000, 0xc, 0x5}, {0x2, 0x8, 0xd7, 0x6}, {0x6, 0x4af4, 0x1dd, 0x2}, {0xeea3, 0x8, 0x8, 0x4}, {0x7, 0x2, 0x3, 0x8}, {0x9, 0x9, 0x0, 0x2}, {0x6, 0x4, 0x0, 0x7}, {0x4, 0x27d3, 0x401, 0x1}, {0xf, 0x0, 0x400}, {0x2, 0x8, 0x10001, 0x3}, {0xfffffff4, 0x8, 0x1779719, 0xf21}, {0x400, 0xffff0619, 0x81, 0xba65}, {0x2, 0xff, 0x3, 0x1000}, {0x3, 0x200, 0x1ff, 0x1879}, {0xd, 0x1000, 0x7f, 0x5}, {0x31b40, 0x2, 0x3, 0x7}, {0x3ff, 0x8, 0xf, 0xfffff801}, {0x9, 0x9, 0x8, 0x10000}, {0x3, 0xa, 0x561f9702, 0x7}, {0x4, 0x80000001, 0x1, 0x80}, {0x4, 0xa, 0x3, 0xf}, {0x8, 0x6, 0x4, 0x8}, {0x4, 0x40, 0x2, 0x64e0}, {0x1b, 0x4, 0x1, 0x708900ea}, {0x7fffffff, 0x0, 0x8, 0x856b}, {0x864, 0x4, 0x0, 0x8}, {0x0, 0x80000001, 0x3ff, 0x9b2}, {0x6, 0x7, 0xfffffff9, 0x1}, {0xfff, 0x0, 0x5, 0xff}, {0x0, 0xd, 0x10, 0xfffffff7}, {0x1ff, 0x3, 0x9, 0x6}, {0x88, 0x6, 0x8df, 0xc}, {0x7, 0xfff, 0x4, 0x7fff}, {0x5, 0xc, 0x7, 0x5}, {0x1000, 0x8, 0x7d, 0x6}, {0xffffffff, 0x20, 0xffff, 0x4}, {0x1000000, 0x6, 0x9, 0x7f}, {0x24a, 0xfffffffe, 0x5, 0x9}, {0x16, 0x2, 0x5, 0x10000}, {0x7fffffff, 0x7, 0x0, 0xfffffc00}, {0x1, 0x4, 0x7, 0x5}, {0x2, 0x8001, 0x9, 0xfffffffd}, {0xc01, 0x3, 0x8, 0x72}, {0x401, 0xff, 0xfffffff9, 0xffffff80}, {0x6, 0x5e, 0x2, 0x9}, {0x5, 0x4, 0x7, 0x8}, {0xfffff000, 0xffffffff, 0xfffffbff, 0x6}, {0x4, 0x37, 0xfffffffe, 0x5}, {0x4, 0x9c4, 0x0, 0x5}, {0x3, 0x48, 0x39, 0xffffffff}, {0x5, 0x6, 0x0, 0x6}, {0x2049, 0x2, 0xd8e, 0x905}, {0x4, 0x0, 0x1, 0x3}, {0x7, 0x0, 0x0, 0xfffffffd}, {0x54ef, 0x1a8, 0x59744dec, 0x2}, {0x474, 0x1a2969ea, 0x3, 0x10001}, {0x9, 0x3ff, 0x1, 0xffffffff}, {0xfffffffe, 0x0, 0x8a9, 0x8}, {0xc, 0x7, 0x0, 0x4}, {0xffffffff, 0x9d, 0x5, 0x80000000}, {0x6, 0x8001, 0x8, 0x5}, {0x1, 0x200, 0x1}, {0x4, 0x3ff, 0xfffffff8, 0xfffffffd}, {0x0, 0x4, 0x7, 0x1}, {0x9, 0x3, 0x7, 0xfffffff7}, {0x4629, 0x8, 0x1}, {0x6, 0x6, 0x9, 0x6}, {0xa, 0xefa, 0x4, 0xfffffff9}, {0x2, 0xc, 0x6, 0x7fff}]}}, @TCA_U32_INDEV={0x14, 0x8, 'pim6reg0\x00'}]}}]}, 0x102c}, 0x1, 0x0, 0x0, 0x80}, 0x1) socket(0x10, 0x803, 0x0) r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000040)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000f00)={'syz1\x00', {0xfffd}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x100000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400], [0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x187], [0xc, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3cc, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x8000000], [0x8, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4a9c, 0x0, 0xfffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2ec2, 0x0, 0x0, 0x4]}, 0x45c) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xe) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x2) ioctl$UI_DEV_CREATE(r1, 0x5501) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000100)={0xc, &(0x7f0000000040)={0x20, 0x22, 0x66, {0x66, 0xc, "7b3494997ed55c5fda7e7f07851f4e21d1981bddaaba3ad3892eb8d8515bfe2c47001b5c9d524d3d27f8519e96e69469c5abfc5bc09c9f1549aa068c3e336198c96f43776afde64de849fef78f1b5c38fbe612b1f1b08492961e99e166d37cbe37a7364e"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x422}}}, &(0x7f0000000c00)={0x24, &(0x7f0000000d00)={0x20, 0x6, 0xb0, "eef30000a76133ec2b3ad17ab205d4c6a9f21481e3824fe39f75f4b31a1d46ecd8f562ec088b69719360bcb9b4fa03300eff09e6c9b769f2ac26946c566840fd06675da57cf2496f1b56f3c3b28233563da4e825c5b6ea5db33f107c88cd2e307e153f18822e0de512be578b4f465d776b158c1fd038e2058095520f6c32809b20b2cabff6831ef1105613aff930d8eba9b998166f04d1ba41f6394304b276c3b79598f88ca4ea70ffd67bb6dd202adc"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000300)=ANY=[], &(0x7f0000000300)=ANY=[@ANYBLOB="4182030000006c2879022d2fde9f"], &(0x7f0000000780)=ANY=[@ANYBLOB], &(0x7f0000000940)=ANY=[], &(0x7f0000000bc0)={0x20, 0x85, 0x3, "990b36"}}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000680)={0x94, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) 6.116770282s ago: executing program 5 (id=6818): r0 = syz_usb_connect$cdc_ecm(0x5, 0x98, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x1, 0x1, 0x6, 0x60, 0x40, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x7, {{0x7, 0x24, 0x6, 0x0, 0x0, "e9cd"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0xffffff00, 0x5b, 0x7}, [@mdlm_detail={0x40, 0x24, 0x13, 0xff, "75a1bca82ea4248ee3bd7a651df406615021245561953a8764b5857fea1627367c339789053b30e52cabad8349fee0efefdad3187b850ea30a6ba529"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x6, 0xff, 0x8}}], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0x1, 0x10}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0xe, 0x2, 0x5}}}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x310, 0x2, 0x87, 0x4, 0x40, 0xbc}, 0x44, &(0x7f0000000180)={0x5, 0xf, 0x44, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x81, "9be5dc6522a630474f43b8ea28a36797"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x6, 0xd, 0x1c2}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "667f6ad15bf30e8193bdbe2b993ce83f"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x3, 0xe, 0x9}]}, 0x4, [{0x7c, &(0x7f0000000200)=@string={0x7c, 0x3, "e5117c36c0e9b275f1b677aadbbd137ac81cf639f8c8a948cd2ef7d90befb44e4e782f388bba7e72c6f17b31190faec8fecb583bdb197d262e495f0c3ca8dfc6bb2918a892d00f16d0d2eed5bdb382386da3ff649fd79d9fc900b3aedc78b4672f87ec8387f7cd7ae837b2140df2e37e6c57280fcd7f163c13cc"}}, {0x3b, &(0x7f0000000c40)=@string={0x3b, 0x3, "fc401766a70a0e5082f48b67bdd4fe393161d52acd392acc0c7bc6d19713d6c26cbaa06806237f11dd454f4449b2fae19b15aed601f45b8969"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x809}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0xf8ff}}]}) syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000380)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xaf, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6e, 0x60, 0x5, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x7, 0x1, 0x1, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x9e, 0x5, 0x3}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x9, 0xb, 0x40}}]}}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x300, 0x2, 0x9, 0xa, 0x20, 0x7}, 0xdf, &(0x7f0000000840)={0x5, 0xf, 0xdf, 0x6, [@generic={0x94, 0x10, 0xb, "b5af8660630508026334a8356349125559288b1c2793998617bfb77eb073c1b099f9c9f4ba567527ac2b88936273b493e601e963a7de764ecbdfc6475233ee180dcce694cf75a92bc0b24cba0ef238fcc3c4634d22a58fdb26cfbc69cb31ba73acc155aa0ed1077f1b789d4c40cfcac9157ef839f8d3030cc7d6b1e09a8e577062948a5c7f20939b3c8cf829d2318565b7"}, @ptm_cap={0x3}, @generic={0x2c, 0x10, 0x2, "52d5894a9d921ede88680ca4ffc7afa5f42ae842a23cbe3eac356561bc4cfa55b2625f5f4ca9282451"}, @generic={0x6, 0x10, 0x0, "ec42e4"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0xb, 0x8, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x2, 0x9, 0x5}]}, 0x6, [{0x2a, &(0x7f0000000940)=@string={0x2a, 0x3, "af7011a1e5d7f1867e23b29c8c41a0a105bc3955c7df13f15cab44db9090cc15932f5fe9c1d1534b"}}, {0xa0, &(0x7f0000000980)=@string={0xa0, 0x3, "f790fb15f291e72af5f54ffa9535e7dd44117c023216137ca80840e0096dcfba8e397a25a29fd2b4bae20c929ba0c94a93691d33a79acc63d3c10824ecda151418f1f538f2de2ee612c06d43383c061ca5d7618a075dc8676c425e1bc3ba9fc06822e23e77d0e3f463543205de5be7a3224507f2ad2b5c8bf66ae863f43f247480d021fa8deb8e4d70760f58ae1c05a5486de6f61b690d419a15fd0f33e9"}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4}}, {0x83, &(0x7f0000000a80)=@string={0x83, 0x3, "dee52729902de8cdb84e6354f574a413db3ec2e728a191d030b2a60a1b6ee1790df130362bc60329faa653a93a91d576b46ea494d6eb28635b1c025bcb43380953ee86bc28ba4620a56b101dc3eb2bd6cbc5a5df5a03c50c9b50216a0b022354d3d14e8b51d815b3485943fa58ec6f2f56aaff80f598ede64675b0aa677a5c8ffe"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000b80)=@lang_id={0x4, 0x3, 0x3c01}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000005c0)={0xc, &(0x7f0000000440)={0x0, 0x30, 0xd6, {0xd6, 0x22, "fe4f559d7308548b153b7d992349bd6797613638c5bc1185d69d74d8df340e6c6b596ed864939d6b16e4a6a5c80017c31e3fa86721bef34fa3d8fa05bf8dc762d1c3ff8251bc431fa7d67e282c1a83d46d02e05c76c1e9a7aa04dbe3d5a21315d40640449c00f5c28d8d4bc19b2eaeec9a1c4bb6e8a0dab614be28f9e8050ae45cef3d22fa62b2eaac41d25702096adcef4a8bf7ce42a963d916507b823b5fd9b743143aee779fc07d875aec4dcaa3ea1bb46b4c04559fe7920eafc4167720f4122a1f48bcbfd25884e38aeec4d546344b37e2b4"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000740)={0x10, &(0x7f0000000600)={0x40, 0x10, 0xb9, "8978f22276c2ce381cf6a3351ff29873540783e0a53d8b6d0c4cc4f729f534456d776dcdea6ca08dfc475bab2274253cd4bee30b95869aee26e3b68e6d0e8955465f88457554367cf22ffd767996b72b1db0a97f7995bf7168487cd725e992719a5f740f06d185a93c429a41ad0cdcf9b073a87428c98a10701a0d087fa57a9e492fa02fab114a119cd675a06b8333612e6ee097f1c318c3c350b184c626b220e3a2c260e288680049749cd2d67164c6c1991608e445a86b6d"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0xb8}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x8}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000780)={0x54, r2, 0x101, 0x1, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_KEYS={0x20, 0x51, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "b168fa3167"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac08}, @NL80211_KEY_DEFAULT={0x4}]}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4010}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010e7010000000000000000000000000a20000000000a03000000000000000000070000000c00044000000000000000021c000000090a0104000000000000000007"], 0x64}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000100"/18, @ANYRES32, @ANYBLOB="0000240000000000240012001400010062"], 0x3}}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x161642, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) syz_usb_connect$uac1(0x5, 0x9d, &(0x7f0000000c80)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b, 0x3, 0x1, 0x2, 0x1c0, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xb08, 0xaf}, [@output_terminal={0x9, 0x24, 0x3, 0x1, 0x303, 0x3, 0x1, 0x7f}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x1ff, 0x5, 0xff, 0x6, 0x0, 0x8}, @processing_unit={0x7, 0x24, 0x7, 0x3, 0x3, 0x21}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x4, 0x9, 0x5}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0xf7, 0x3, 0xf4, 0x1, "ba"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x0, 0x7, 0x4, {0x7, 0x25, 0x1, 0x1, 0x7f, 0x8}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x8f, 0x42, 0x2, {0x7, 0x25, 0x1, 0x81}}}}}}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x310, 0x1, 0x81, 0x5, 0x20, 0x2}, 0x107, &(0x7f0000000d40)={0x5, 0xf, 0x107, 0x6, [@wireless={0xb, 0x10, 0x1, 0x8, 0xb, 0x9, 0x5, 0x100, 0xc}, @ssp_cap={0x18, 0x10, 0xa, 0x2, 0x3, 0x0, 0xf00f, 0x1, [0xc000, 0xc000, 0x3f0f]}, @ptm_cap={0x3}, @generic={0xd6, 0x10, 0x4, "20d9f59aaa3351b1058457a43c9c39aed54fd37b6f0637d05e5dbffb1f0da7814dfd2d863df5b84fabc951a065b175a2fbcf2bc1deca78095355937c0123a65806ff909701f37e31a345cd132549b53624b12081ce03450da1130dc173c0c52dee4592b836119043169c74a59468f3bcc366ceb9a842c4c5073b2ac4aa4b4eddec64ee1394ac44743d724d1088499ba20046772b7b6890c0ae7353ac24d55790485995335bd95d02e5b4e451531eb940591c9275b7e0dd8fe09df7c370f71425f7063c7c30ac1e7702c42ccba3262b33b58c06"}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x3, [{0x1c, &(0x7f0000000e80)=@string={0x1c, 0x3, "5f3a1c1bd4720422fdba44d2d0d4e7fd20f5aaedba5b803501b5"}}, {0x13, &(0x7f0000000ec0)=@string={0x13, 0x3, "9258cf3572e461ee59c5f0fce38a7670e8"}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x458}}]}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000380)={[0x7, 0x100000000, 0x0, 0x85, 0x100000, 0x0, 0x2004c8, 0x1, 0x0, 0x1, 0xf012, 0x0, 0x0, 0x0, 0x2, 0x5da], 0x0, 0x200}) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000000000)="fc0000004800071fab092504090007000aab6000000000000008e293210001c0000000000000000000000000c0fe00ea05001ec28656aaa79bb94b46fe000000bc000200000300f12fbe780196370d1151ffd633d450000000e5d18064b1ed548d59c40a366c57c6a55e00008934d07302ade01720d7d5bbc91a3e2e80772c05defd5a32e280fc83ab82f605f70cce190a60aa47e988399ddef2fe082038f4f8b29d97f391064e763b6f380f5bd92c83170e5bba4a463a1e00d66ff5b22a95792e2891cfded815b6ccd243f295ed94e0ad91bd0734babc7c737d670133750800000000000000000000000000a6b567b4d5715587e6d8a1ad0a4f0108", 0xfc) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000340), r1) 6.029942921s ago: executing program 1 (id=6819): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000fc0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000000080)={0x28, r1, 0x1, 0x70bd2e, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x818}, 0x4000) (fail_nth: 6) 5.802180233s ago: executing program 1 (id=6820): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r1, 0x28, 0x2000006, 0x0, &(0x7f0000000000)) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r2 = fsopen(&(0x7f0000000040)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000000)='source', &(0x7f00000000c0)='%(:2', 0x0) syz_usb_connect(0x2, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000fe877108480b0730644f0102030109021200010000000009"], 0x0) fsopen(&(0x7f0000000040)='afs\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) unshare(0x22020600) bind$netlink(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r3, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) close_range(r4, 0xffffffffffffffff, 0xa00) 5.457581488s ago: executing program 0 (id=6821): prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4004, r0, 0x2}) ioctl$DMA_BUF_SET_NAME_A(r2, 0x40046201, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0800001800ffff00000000000000000a000000fe00fd0900000000"], 0x1c}}, 0x0) r5 = socket$inet6(0xa, 0x3, 0xff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)={0x2c, 0x3e, 0x107, 0x70bd2d, 0x25dfdbfc, {0x4, 0x7c}, [@typed={0x4}, @nested={0x14, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x80\n'}, @typed={0x8, 0x3, 0x0, 0x0, @pid}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x44000) sendmmsg$inet6(r5, &(0x7f0000004f00)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0}}], 0x1, 0x0) unshare(0x40600) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x88040, 0x0) fcntl$setlease(r7, 0x400, 0x0) r8 = openat(r2, &(0x7f0000000480)='./file1\x00', 0xdc0f55bf57d7134a, 0x80) fcntl$getflags(r8, 0x401) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="e00000001e0002002cbd7000ffdbdf2507c9bd36", @ANYRES32=0x0, @ANYBLOB="080a04002001000020000e00030000000000000008000000000000000100000000000080018005f69000348014003500626f6e645f736c6176655f300000000014003500766972745f7769666930000000000000140035006272696467655f736c6176655f3000001400350069703667726574617030000000000000140035006c6f00000000000000000000000000001400350076657468315f766c616e0000000000001400350076657468315f746f5f626f6e6400000008000a00", @ANYRES32=0x0, @ANYBLOB="08001e0030e00100"], 0xe0}, 0x1, 0x11}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r11, @ANYBLOB="c4b9e93c0098fa3f"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="87000000", @ANYRES16=r10, @ANYRESDEC=r8, @ANYRES32=r11, @ANYBLOB="0a00340002020202020200000a0006000802110000000000080035000000"], 0x44}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="a00000001000370400"/20, @ANYRESDEC=r3, @ANYBLOB="8304050000000000800012800e00010069703665727370616e0000006c000280140006002001000000000000000000000000000214000600fc020000000000000000000000000001060002000030000014000700fc02000000000000000000000000000004001200050001cca5683b43b437dc009747de7e3cf19ee956bf4dbac6449538630114b41c8895780b68dc463c51e5ba582bc221cb6f2c766abb864f1b9d19a2ba0d9996d966c1cb9e9e29", @ANYRES32=0x0, @ANYBLOB="080004"], 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_80211_inject_frame(&(0x7f00000002c0), &(0x7f0000000300)=ANY=[@ANYBLOB="c4000300ffffffffffff"], 0xa) 5.31035414s ago: executing program 4 (id=6822): setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x1a, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x4e3, &(0x7f0000000480)={0x0, 0x938c, 0x10100}, &(0x7f0000000180), &(0x7f00000001c0)) io_uring_enter(r2, 0x708, 0x41e3, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) futex(0x0, 0x80, 0x4, &(0x7f000000b000)={0x77359400}, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="01980000000000002000128008000100677265001400028008000100", @ANYRES32=r4], 0x40}, 0x1, 0x0, 0x0, 0x4014}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c00000010003904fcffffff0000000000000000", @ANYRES32=r4, @ANYBLOB="19000000422200001800128008000100677265000c0002800800060003"], 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x844) sendmsg$can_bcm(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x1d, r4}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x2, 0x180, 0x7, {0x0, 0x2710}, {0x77359400}, {0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x0, 0x1}, 0x2a, 0x2, 0x0, 0x0, "90a484970ebd45b9ae67df2b832a8427e2ffef57c8f37e29c9fe4c5cc7e31444cd6be92e95abf01a667301e908fb46162533b88ae56376a45e2a88e7fb41f02f"}}, 0x6c}}, 0x4004) r6 = socket$unix(0x1, 0x1, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0x1}, {0xffff, 0xffff}, {0x0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x880}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r7, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r6, 0x1, 0x29, &(0x7f0000000000)=0x80, 0x4) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = getpid() openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendmsg$nl_route(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88adfda5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x4}}}, @IFLA_NET_NS_PID={0x8, 0x13, r9}, @IFLA_CARRIER_CHANGES={0x8}]}, 0x44}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r11, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r12, @ANYBLOB="07002abd5248ffdbdf2507ff000008000300", @ANYRES32=r13, @ANYBLOB="0c00990001000c0069000000140004002f6163766c616e3100000000000000000400cc00080005000a"], 0xe4}}, 0x0) 4.612195667s ago: executing program 0 (id=6823): r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000180)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x100c9f, @dev={0xfe, 0x80, '\x00', 0x10}, 0x8535}}, 0x24) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$audio(0xffffffffffffff9c, 0x0, 0x109842, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r5, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) fsopen(&(0x7f00000000c0)='bpf\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r6, &(0x7f0000003500)=[{{&(0x7f0000000140)={0xa, 0x0, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000240)="81", 0x1}], 0x1}}, {{&(0x7f0000000080)={0xa, 0x4e22, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}, 0x1c, &(0x7f0000000780)}}], 0x2, 0x4004851) setsockopt(r6, 0x84, 0x14, &(0x7f0000000040)="020000000980ffff", 0x8) setsockopt$inet6_mreq(r3, 0x29, 0x1b, 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r2, 0xc0045005, &(0x7f0000000080)=0x2) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000009, 0x8012, r2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r7 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(r7, r7, 0x8, &(0x7f0000000140)={0x3d, 0x5, 0xfffffff9}) tkill(r7, 0x2e) ptrace$peeksig(0x4209, r7, &(0x7f0000000580)={0x1}, &(0x7f00000016c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="c7", 0x1}], 0x1}, 0x24048811) 4.272904787s ago: executing program 1 (id=6824): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) socket$packet(0x11, 0x2, 0x300) sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_KEY_SET(r1, 0x0, 0x4000004) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000010c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004600002c000000000006907864010101ac1414aa07"], 0x0) syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44000010203010902bf0002010650000900000000020d00000524060001082400a9b30d240f010a0000000300ff000606241a05001407240a050905580c240c00000000a90c0900030424020204240200042402024424"], 0x0) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0) recvmsg$kcm(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000a00)=""/254, 0xfe}], 0x1}, 0x40012100) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000a80)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES64=r0], 0x2c}], 0x1}, 0x0) 3.981748994s ago: executing program 4 (id=6825): syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f00000059c0)={0x0, 0x0, &(0x7f0000005980)={&(0x7f0000005740)={0x28, r1, 0x105, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x20008804) 3.895173618s ago: executing program 4 (id=6826): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002140)=@delchain={0x148, 0x65, 0x20, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0xd}, {0x0, 0xffea}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_route={{0xa}, {0x4}}, @filter_kind_options=@f_bpf={{0x8}, {0x104, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_ACT={0xec, 0x1, [@m_simple={0x30, 0x1f, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_nat={0xb8, 0xa, 0x0, 0x0, {{0x8}, {0x4}, {0x8d, 0x6, "455c01c35a2bca70225b757b65e5e4a3d41b6fb981e9f5ab2f14ad001cda09785441b436361246e3000e13fa20bea090aab2bdd9895404add20f4fcf1a162cef77fa510e284971b2c20e689c84c729801c399b2e8e9d7612504fa384dfa0fff7632779c87cbc4514e6104d9c559f50b25734ad06a5ddf0fb7c97e85209e4d13a9bbed8be1bc47fef2d"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}]}]}}]}, 0x148}, 0x1, 0x0, 0x0, 0x80}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406c256d0000000000000109022400010000000009041b00010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000002540)={0x24, 0x0, 0x0, &(0x7f00000013c0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x9, "83c5b03b"}]}}, 0x0}, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 3.794654506s ago: executing program 5 (id=6827): r0 = socket$nl_generic(0x10, 0x3, 0x10) listen(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x401, 0x9, 0x8, 0x0, 0x7}, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000640), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0cc5605, &(0x7f0000000680)={0x2, @pix_mp={0x0, 0x2027fad9, 0x33424752, 0x0, 0x0, [{0x400}, {0x0, 0x20}, {0x0, 0x6}, {0x0, 0x8}, {0xfffffffc}, {0x0, 0x5}, {0x3}], 0x0, 0x7, 0x6}}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) syz_io_uring_setup(0x186, 0x0, &(0x7f00000002c0), &(0x7f00000003c0)) timer_create(0x0, 0x0, &(0x7f0000000140)) r5 = syz_open_dev$loop(&(0x7f00000005c0), 0xffff, 0x109041) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040), 0x208e24b) ioctl$LOOP_CONFIGURE(r5, 0x4c0a, &(0x7f00000002c0)={r6, 0x1000, {0x2a00, 0x80010000, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea89de2b7fb0a0100000000000000000300", "2809e8dbe108598948224ad54afac11d09000000000000008dd4992861ac1000", "90be6c09306003d8006000", [0x0, 0x2]}}) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x1c, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) 3.440044595s ago: executing program 0 (id=6828): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000005700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f00000059c0)={0x0, 0x0, &(0x7f0000005980)={&(0x7f0000005740)={0x28, r2, 0x105, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x20008804) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000400)={0x7, @raw_data="999eb89d2109568e42fbdb66424e28fbd7f8b76abec12eb93ccd396b375e7e091fd0719345dbab2d6b22c5e695b7bd4d8e0753c74631e6a8b9922c57e713a89a1c9b9b29f5387c75337489420ed8365173c0291868568f857e12d0b0da96eb6922d1a249c9868080bff4d5f2fb41545eec1bbf930df17f93283f9b6948c43ff4db604a3f8fd57813dfd7508115728cfe9734a4f948637e17cbf2e2681ed8c97826d1635008c805a6055b6391e3b32f8db075706c47faee25e79ccc3428e5031e72882306b9a7f04c"}) 2.613722618s ago: executing program 0 (id=6829): r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0xa, 0x2) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000000)={0x0, 0x33524742, 0x2, @stepwise={0x3e57ecdd, 0x6, 0x2a3, 0x1fd, 0x5, 0x2}}) r1 = socket$nl_route(0x10, 0x3, 0x0) openat$sndseq(0xffffff9c, &(0x7f0000000000), 0x20201) socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001600), 0x0, 0x400) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1d4}}, 0x0) r4 = io_uring_setup(0x7ed4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffffff, 0x2f9}) io_uring_register$IORING_REGISTER_PBUF_RING(r4, 0x1a, 0x0, 0x1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000500)={0x55, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000580)="1e3513000000", 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$qrtr(0x2a, 0x2, 0x0) r6 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r6, &(0x7f0000000040)={0x2a, 0x0, 0x7ffe}, 0xc) bind$qrtr(r5, &(0x7f0000000000)={0x2a, 0x1, 0x4000}, 0xc) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r7, 0x4b49, &(0x7f0000002600)={0xa9, "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"}) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001800010000000000000000000a000000000000000000000008000400", @ANYRES32=r1, @ANYBLOB="06001500070000000c0016"], 0x38}, 0x1, 0x0, 0x0, 0x4409c}, 0x10) 2.226212277s ago: executing program 5 (id=6830): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240), 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000010c0), 0xffffffffffffffff) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = syz_open_dev$video4linux(&(0x7f0000000780), 0x5, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0185648, &(0x7f0000000700)={0xfffffff, 0x1, 0xa, 0xffffffffffffffff, 0x0, &(0x7f0000000680)={0x980921, 0x5, '\x00', @p_u8=0x0}}) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000280)=0x68) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRESDEC=r2, @ANYBLOB="010000000000000000000700000024000200000008000300ac1414aa75984a1e45ae643b8ff352b9543f000000000000000000f53eb5ab39365f0000000000a7fba1a35f31ea1efcb7339ade8b64b3c59615014525f875a974299612681b1e308a495340c3ed06fc242ee9a048cbaa2b5d8a39adcb697b60c00450ce6f5561"], 0x38}}, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @empty}, &(0x7f0000000080)=0xc) 2.068772503s ago: executing program 0 (id=6831): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x4, 0x0, 0x800, 0x0, 0x10, 0x0, 0x1}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) connect$can_bcm(r2, 0x0, 0x0) sendmsg$can_bcm(r2, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) sendmsg$can_bcm(r2, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@delqdisc={0x24, 0x25, 0x1, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x7, 0x1}, {0x0, 0xfff1}, {0x4, 0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x40) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000080)=0x100, 0x4) r5 = openat$apparmor_thread_exec(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_exec(r5, &(0x7f00000000c0)={'stack ', 'syzkaller1\x00'}, 0x11) sendmmsg$inet(r4, &(0x7f0000003240)=[{{&(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001540)="94", 0xffe3}], 0x1}}], 0x1, 0x4000800) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0x20}) 2.044547922s ago: executing program 6 (id=6832): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1000) r2 = socket$kcm(0x2, 0x5, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x78, &(0x7f0000000040)=r3, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000f9a000/0x2000)=nil}) 1.951732719s ago: executing program 5 (id=6833): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r0, &(0x7f00000001c0), 0x2a) (fail_nth: 1) 1.268313371s ago: executing program 5 (id=6834): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x20004010) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x1000, 0x10ffff, 0x6, 0x0, 0x1, 0xffffff80}) (async) r1 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000105804105000000000000109022d00010700000009040005050300000009210002080122940309058103000000000009050203"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) (async) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000140)=0x80000000, 0x4) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000100044000000000000000000050000060a010400000000000000000200000a200004801c0001800b00010065787468647200000c00028008000640000000020900010073797a30000000000900020073797a3200000000140000001105000000000000000000000000000a0000000000"], 0x74}}, 0x0) 1.261659952s ago: executing program 6 (id=6835): socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r2, @ANYBLOB="10007d"], 0x2c}, 0x1, 0x0, 0x0, 0x440c0}, 0x0) (fail_nth: 6) 1.177536662s ago: executing program 4 (id=6836): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000060a0b040000000000000000020000002c0004802800018007000100637400001c0002800800014000000002080002400000000b05000300000000000900010073797a30000000000900020073797a320000000014000000110001"], 0x80}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x8000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000280)={@val={0x6f01, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x14}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x5, 0xb, 0x0, 0x0, 0x0, 0x18, {[@window={0x9, 0xfffffffffffffec4}, @timestamp={0x5, 0x2}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0xfd6c) 1.035845922s ago: executing program 1 (id=6837): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000060a0b040000000000000000020000002c0004802800018007000100637400001c0002800800014000000002080002400000000b05000300000000000900010073797a30000000000900020073797a320000000014000000110001"], 0x80}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x8000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)={0x20, 0x34, 0x8, 0x0, 0x0, {0x3}, [@typed={0xc, 0x3, 0x0, 0x0, @binary="332f34122ee5f6c7"}]}, 0x20}}, 0x4000850) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000280)={@val={0x6f01, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x14}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x5, 0xb, 0x0, 0x0, 0x0, 0x18, {[@window={0x9, 0xfffffffffffffec4}, @timestamp={0x5, 0x2}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0xfd6c) 524.380796ms ago: executing program 6 (id=6838): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) symlink(&(0x7f0000000000)='.\x02\x00', &(0x7f00000002c0)='.\x02\x00') bind$can_j1939(r0, &(0x7f0000000040)={0x1d, r1, 0x8000000000000003}, 0x18) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002140)=@newchain={0x3c, 0x64, 0x8, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0xc, 0xc}, {0x3, 0xffe0}, {0x0, 0x6}}, [@TCA_CHAIN={0x8, 0xb, 0xf}, @TCA_RATE={0x6, 0x5, {0x1, 0x3}}, @TCA_RATE={0x6, 0x5, {0xf8}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000080) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r3) sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r5, 0x83625fc5352ba305, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) quotactl_fd$Q_SETQUOTA(0xffffffffffffffff, 0xffffffff80000800, 0x0, 0x0) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000000a0a328abfbb6e01040000000004000000000000090c000b40fffffffffffffffe0800074000000012"], 0x28}, 0x1, 0x0, 0x0, 0x8001}, 0x20000805) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 54.964191ms ago: executing program 4 (id=6839): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(0xffffffffffffffff) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdir(0x0, 0x83) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], 0x0, 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x8e79f0352167ea94) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000940)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000280)="922f51c2652f6ebeb647ba19a7f202a8e9581eee20d85e47931757ced80465193b", 0x21}], 0x1, &(0x7f0000000900)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x40000}], 0x1, 0xc050) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x8d, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0) 0s ago: executing program 1 (id=6840): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC(r2, 0x0, 0xcc, &(0x7f0000000080)={@multicast2, @multicast2, 0x0, "b18c89f8ec85752dace37a71e337f670bfac54f9a317850eaa73a3eb92f19456", 0x8, 0x8, 0x8, 0x1ff}, 0x3c) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f0000000140)) r3 = syz_io_uring_setup(0x497, &(0x7f0000000180)={0x0, 0x7079, 0x0, 0x3, 0x1e5}, &(0x7f00000000c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_procs(r6, &(0x7f0000000240)='tasks\x00', 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r7, 0x0, 0x0}) io_uring_enter(r3, 0x3516, 0x0, 0x0, 0x0, 0x0) r8 = openat$sw_sync_info(0xffffff9c, &(0x7f0000000000), 0x828800, 0x0) syz_io_uring_setup(0x4076a6, &(0x7f0000000040)={0x0, 0x2b77, 0x20, 0x1, 0x36b, 0x0, r8}, &(0x7f0000000140), &(0x7f0000000180)) socket$inet_udplite(0x2, 0x2, 0x88) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000700)={0x0, 0x18, 0xfa00, {0x4000000000000, &(0x7f00000006c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000b80)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x106, 0x3}}, 0x20) r10 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2000000100, &(0x7f00000006c0), 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000680)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000b80)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000059c0), 0x111}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) kernel console output (not intermixed with test programs): 809.797224][T29529] dump_stack_lvl+0x189/0x250 [ 1809.797261][T29529] ? __pfx____ratelimit+0x10/0x10 [ 1809.797291][T29529] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1809.797322][T29529] ? __pfx__printk+0x10/0x10 [ 1809.797351][T29529] ? ref_tracker_alloc+0x318/0x460 [ 1809.797380][T29529] should_fail_ex+0x414/0x560 [ 1809.797410][T29529] should_failslab+0xa8/0x100 [ 1809.797434][T29529] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1809.797492][T29529] ? skb_clone+0x212/0x3a0 [ 1809.797524][T29529] skb_clone+0x212/0x3a0 [ 1809.797566][T29529] __netlink_deliver_tap+0x404/0x850 [ 1809.797601][T29529] ? netlink_deliver_tap+0x2e/0x1b0 [ 1809.797629][T29529] netlink_deliver_tap+0x19c/0x1b0 [ 1809.797671][T29529] netlink_unicast+0x72f/0x8d0 [ 1809.797718][T29529] netlink_sendmsg+0x805/0xb30 [ 1809.797750][T29529] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1809.797776][T29529] ? __import_iovec+0x5d4/0x7f0 [ 1809.797793][T29529] ? aa_sock_msg_perm+0x94/0x160 [ 1809.797838][T29529] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1809.797864][T29529] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1809.797888][T29529] __sock_sendmsg+0x219/0x270 [ 1809.797921][T29529] ____sys_sendmsg+0x505/0x830 [ 1809.797952][T29529] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1809.797995][T29529] ___sys_sendmsg+0x21f/0x2a0 [ 1809.798022][T29529] ? __pfx____sys_sendmsg+0x10/0x10 [ 1809.798087][T29529] ? __fget_files+0x2a/0x420 [ 1809.798109][T29529] ? __fget_files+0x3a0/0x420 [ 1809.798144][T29529] __sys_sendmsg+0x164/0x220 [ 1809.798171][T29529] ? __pfx___sys_sendmsg+0x10/0x10 [ 1809.798212][T29529] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1809.798244][T29529] ? lockdep_hardirqs_on+0x9c/0x150 [ 1809.798275][T29529] __do_fast_syscall_32+0xb6/0x2b0 [ 1809.798308][T29529] ? lockdep_hardirqs_on+0x9c/0x150 [ 1809.798340][T29529] do_fast_syscall_32+0x34/0x80 [ 1809.798372][T29529] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1809.798398][T29529] RIP: 0023:0xf708e539 [ 1809.798416][T29529] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1809.798434][T29529] RSP: 002b:00000000f505d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1809.798456][T29529] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000280 [ 1809.798478][T29529] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1809.798490][T29529] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1809.798501][T29529] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1809.798513][T29529] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1809.798543][T29529] [ 1810.288573][ T5829] usb 2-1: new full-speed USB device number 123 using dummy_hcd [ 1810.426349][ T5829] usb 2-1: device descriptor read/64, error -71 [ 1810.786212][ T5829] usb 2-1: new full-speed USB device number 124 using dummy_hcd [ 1810.946652][ T5829] usb 2-1: device descriptor read/64, error -71 [ 1811.106703][ T5829] usb usb2-port1: attempt power cycle [ 1811.446214][ T5829] usb 2-1: new full-speed USB device number 125 using dummy_hcd [ 1811.513645][ T5829] usb 2-1: device descriptor read/8, error -71 [ 1811.896553][ T5829] usb 2-1: new full-speed USB device number 126 using dummy_hcd [ 1811.911865][ T1211] usb 7-1: USB disconnect, device number 30 [ 1811.925441][ T5829] usb 2-1: device descriptor read/8, error -71 [ 1812.046679][ T5829] usb usb2-port1: unable to enumerate USB device [ 1812.102152][ T5938] IPVS: starting estimator thread 0... [ 1812.102150][T29555] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 1812.207357][T29559] IPVS: using max 28 ests per chain, 67200 per kthread [ 1812.249309][T29563] netlink: 176 bytes leftover after parsing attributes in process `syz.5.6518'. [ 1813.082845][T29580] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6522'. [ 1814.820924][T29601] pim6reg9: entered allmulticast mode [ 1815.076457][ T1211] usb 7-1: new high-speed USB device number 31 using dummy_hcd [ 1815.436848][ T1211] usb 7-1: Using ep0 maxpacket: 32 [ 1815.481371][ T1211] usb 7-1: config 0 has an invalid interface number: 51 but max is 0 [ 1815.497038][ T1211] usb 7-1: config 0 has no interface number 0 [ 1815.506015][ T1211] usb 7-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1815.517928][T29624] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6537'. [ 1815.562062][ T1211] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1815.596535][T29624] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6537'. [ 1815.646041][ T1211] usb 7-1: Product: syz [ 1815.666723][ T1211] usb 7-1: Manufacturer: syz [ 1815.673204][ T1211] usb 7-1: SerialNumber: syz [ 1815.680731][ T1211] usb 7-1: config 0 descriptor?? [ 1815.689710][ T1211] quatech2 7-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1815.886275][ T5938] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 1815.921153][ T1211] usb 7-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1816.010244][ T1211] usb 7-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1816.066573][ T5938] usb 2-1: Using ep0 maxpacket: 8 [ 1816.103344][ C0] usb 7-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1816.127397][ T5938] usb 2-1: New USB device found, idVendor=0547, idProduct=7303, bcdDevice=c4.ff [ 1816.159890][ T1211] usb 7-1: USB disconnect, device number 31 [ 1816.175137][ T5938] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1816.293141][ T1211] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1816.293656][ T5938] usb 2-1: config 0 descriptor?? [ 1816.355169][ T1211] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1816.387125][ T1211] quatech2 7-1:0.51: device disconnected [ 1816.418632][T29629] FAULT_INJECTION: forcing a failure. [ 1816.418632][T29629] name failslab, interval 1, probability 0, space 0, times 0 [ 1816.445385][ T5938] gspca_main: dtcs033-2.14.0 probing 0547:7303 [ 1816.466710][T29629] CPU: 0 UID: 0 PID: 29629 Comm: syz.4.6540 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1816.466738][T29629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1816.466752][T29629] Call Trace: [ 1816.466761][T29629] [ 1816.466770][T29629] dump_stack_lvl+0x189/0x250 [ 1816.466806][T29629] ? __pfx____ratelimit+0x10/0x10 [ 1816.466836][T29629] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1816.466868][T29629] ? __pfx__printk+0x10/0x10 [ 1816.466893][T29629] ? __pfx___might_resched+0x10/0x10 [ 1816.466933][T29629] ? fs_reclaim_acquire+0x7d/0x100 [ 1816.466963][T29629] should_fail_ex+0x414/0x560 [ 1816.466993][T29629] should_failslab+0xa8/0x100 [ 1816.467016][T29629] __kmalloc_noprof+0xcb/0x4f0 [ 1816.467034][T29629] ? lockdep_hardirqs_on+0x9c/0x150 [ 1816.467061][T29629] ? sk_prot_alloc+0xe7/0x220 [ 1816.467089][T29629] sk_prot_alloc+0xe7/0x220 [ 1816.467110][T29629] ? sk_alloc+0x24/0x370 [ 1816.467134][T29629] sk_alloc+0x3a/0x370 [ 1816.467162][T29629] __netlink_create+0x65/0x260 [ 1816.467185][T29629] ? __pfx_genl_release+0x10/0x10 [ 1816.467213][T29629] netlink_create+0x3ca/0x590 [ 1816.467237][T29629] ? __pfx_genl_unbind+0x10/0x10 [ 1816.467263][T29629] ? __pfx_genl_bind+0x10/0x10 [ 1816.467293][T29629] __sock_create+0x4b0/0x9f0 [ 1816.467333][T29629] __sys_socket+0xd7/0x1b0 [ 1816.467369][T29629] __ia32_compat_sys_socketcall+0x6df/0x9c0 [ 1816.467397][T29629] ? __fget_files+0x3a0/0x420 [ 1816.467425][T29629] ? __pfx___ia32_compat_sys_socketcall+0x10/0x10 [ 1816.467453][T29629] ? fput+0xa0/0xd0 [ 1816.467478][T29629] ? ksys_write+0x22a/0x250 [ 1816.467506][T29629] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1816.467537][T29629] ? lockdep_hardirqs_on+0x9c/0x150 [ 1816.467569][T29629] __do_fast_syscall_32+0xb6/0x2b0 [ 1816.467601][T29629] ? lockdep_hardirqs_on+0x9c/0x150 [ 1816.467634][T29629] do_fast_syscall_32+0x34/0x80 [ 1816.467665][T29629] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1816.467691][T29629] RIP: 0023:0xf708e539 [ 1816.467709][T29629] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1816.467726][T29629] RSP: 002b:00000000f507d4f0 EFLAGS: 00000206 ORIG_RAX: 0000000000000066 [ 1816.467748][T29629] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000f507d500 [ 1816.467762][T29629] RDX: 00000000f73f3ff4 RSI: 0000000000000000 RDI: 00000000f73f3ff4 [ 1816.467780][T29629] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1816.467792][T29629] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1816.467805][T29629] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1816.467835][T29629] [ 1817.096231][T29638] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1817.246514][T29638] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1817.426184][ T5938] usb 7-1: new high-speed USB device number 32 using dummy_hcd [ 1817.611651][T26972] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 1817.636199][ T5938] usb 7-1: Using ep0 maxpacket: 32 [ 1817.680157][ T5938] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1817.695427][ T5938] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1817.722733][ T5938] usb 7-1: New USB device found, idVendor=0458, idProduct=501b, bcdDevice= 0.00 [ 1817.746664][ T5938] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1817.810438][T26972] usb 5-1: Using ep0 maxpacket: 32 [ 1817.823953][T26972] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1817.836295][ T5938] usb 7-1: config 0 descriptor?? [ 1817.846567][T26972] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1817.882208][T26972] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1817.914805][T26972] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1817.950209][T26972] usb 5-1: config 0 descriptor?? [ 1817.972364][T26972] hub 5-1:0.0: USB hub found [ 1818.173426][T26972] hub 5-1:0.0: 26 ports detected [ 1818.229752][T26972] hub 5-1:0.0: insufficient power available to use all downstream ports [ 1818.382272][T29646] binder: 29643:29646 ioctl c0306201 80000240 returned -11 [ 1818.422854][T26972] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 1818.461604][T26972] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 1818.494547][T26972] usbhid 5-1:0.0: can't add hid device: -71 [ 1818.516326][T29652] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1818.529169][T26972] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1818.573415][T29652] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1818.597140][T26972] usb 5-1: USB disconnect, device number 84 [ 1818.702373][ T48] usb 2-1: USB disconnect, device number 127 [ 1818.915948][T29662] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6548'. [ 1819.566489][ T5829] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1819.726240][ T5829] usb 6-1: Using ep0 maxpacket: 16 [ 1819.735020][ T5829] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1819.744131][ T5829] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1819.764290][ T5829] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1819.802190][ T5829] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1819.811797][ T5829] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1819.821734][ T5829] usb 6-1: Product: syz [ 1819.830544][ T5829] usb 6-1: Manufacturer: syz [ 1819.842596][ T5829] usb 6-1: SerialNumber: syz [ 1819.903611][ T5938] usbhid 7-1:0.0: can't add hid device: -71 [ 1819.915903][ T5938] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 1819.940576][ T5938] usb 7-1: USB disconnect, device number 32 [ 1820.139988][T29678] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6553'. [ 1820.351692][T29680] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6554'. [ 1820.948078][T29693] tipc: New replicast peer: 0.0.0.0 [ 1820.954685][T29693] tipc: Enabled bearer , priority 10 [ 1821.123879][T29699] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00aa [ 1821.139112][T29699] tipc: Enabled bearer , priority 10 [ 1821.396228][ T48] usb 7-1: new high-speed USB device number 33 using dummy_hcd [ 1821.500799][ T5829] usb 6-1: 0:2 : does not exist [ 1821.556477][ T5829] usb 6-1: 1:0: failed to get current value for ch 0 (-22) [ 1821.559310][ T48] usb 7-1: config 220 has an invalid interface number: 76 but max is 2 [ 1821.572382][ T48] usb 7-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1821.585929][ T48] usb 7-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1821.616196][ T48] usb 7-1: config 220 has no interface number 2 [ 1821.622682][ T48] usb 7-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1821.633376][ T5829] usb 6-1: USB disconnect, device number 43 [ 1821.709984][ T48] usb 7-1: config 220 interface 0 has no altsetting 0 [ 1821.746218][ T48] usb 7-1: config 220 interface 76 has no altsetting 0 [ 1821.889154][ T48] usb 7-1: config 220 interface 1 has no altsetting 0 [ 1821.972399][ T48] usb 7-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1821.981675][ T48] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1822.013847][ T48] usb 7-1: Product: syz [ 1822.030775][ T48] usb 7-1: Manufacturer: syz [ 1822.053119][ T48] usb 7-1: SerialNumber: syz [ 1822.267416][T29715] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6564'. [ 1822.336814][T29716] netlink: 12 bytes leftover after parsing attributes in process `syz.6.6559'. [ 1823.310194][T29732] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6570'. [ 1823.767850][T15044] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1823.906641][T15044] usb 6-1: device descriptor read/64, error -71 [ 1824.011819][T29746] @: renamed from vlan0 (while UP) [ 1824.258748][T15044] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1824.305810][T29751] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6560'. [ 1824.327321][ T5841] Bluetooth: hci1: command 0x0406 tx timeout [ 1824.348759][ T48] usb 7-1: selecting invalid altsetting 0 [ 1824.371655][ T48] usb 7-1: Found UVC 7.01 device syz (8086:0b07) [ 1824.426138][ T48] usb 7-1: No valid video chain found. [ 1824.516255][T15044] usb 6-1: device descriptor read/64, error -71 [ 1824.538642][ T48] usb 7-1: selecting invalid altsetting 0 [ 1824.557028][ T48] usbtest 7-1:220.1: probe with driver usbtest failed with error -22 [ 1824.605431][ T48] usb 7-1: USB disconnect, device number 33 [ 1824.636602][T15044] usb usb6-port1: attempt power cycle [ 1825.115131][T29763] FAULT_INJECTION: forcing a failure. [ 1825.115131][T29763] name failslab, interval 1, probability 0, space 0, times 0 [ 1825.150003][T29763] CPU: 0 UID: 0 PID: 29763 Comm: syz.6.6580 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1825.150033][T29763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1825.150046][T29763] Call Trace: [ 1825.150056][T29763] [ 1825.150065][T29763] dump_stack_lvl+0x189/0x250 [ 1825.150101][T29763] ? __pfx____ratelimit+0x10/0x10 [ 1825.150131][T29763] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1825.150164][T29763] ? __pfx__printk+0x10/0x10 [ 1825.150193][T29763] ? __pfx___might_resched+0x10/0x10 [ 1825.150230][T29763] should_fail_ex+0x414/0x560 [ 1825.150261][T29763] should_failslab+0xa8/0x100 [ 1825.150285][T29763] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1825.150307][T29763] ? __alloc_skb+0x112/0x2d0 [ 1825.150334][T29763] __alloc_skb+0x112/0x2d0 [ 1825.150360][T29763] netlink_dump+0x22b/0xe20 [ 1825.150384][T29763] ? __nla_parse+0x40/0x60 [ 1825.150416][T29763] ? ip_set_dump_start+0x158/0x410 [ 1825.150447][T29763] ? __pfx_netlink_dump+0x10/0x10 [ 1825.150482][T29763] ? netlink_lookup+0x30/0x200 [ 1825.150501][T29763] ? netlink_lookup+0x30/0x200 [ 1825.150520][T29763] ? netlink_lookup+0x30/0x200 [ 1825.150547][T29763] __netlink_dump_start+0x5cb/0x7e0 [ 1825.150578][T29763] ip_set_dump+0x13e/0x1c0 [ 1825.150608][T29763] ? __pfx_ip_set_dump+0x10/0x10 [ 1825.150636][T29763] ? __pfx_ip_set_dump_start+0x10/0x10 [ 1825.150664][T29763] ? __pfx_ip_set_dump_do+0x10/0x10 [ 1825.150704][T29763] ? __pfx_ip_set_dump_done+0x10/0x10 [ 1825.150747][T29763] nfnetlink_rcv_msg+0xb4d/0x1130 [ 1825.150778][T29763] ? nfnetlink_rcv_msg+0x20d/0x1130 [ 1825.150824][T29763] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1825.150851][T29763] ? kasan_save_free_info+0x46/0x50 [ 1825.150936][T29763] netlink_rcv_skb+0x205/0x470 [ 1825.150959][T29763] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1825.150990][T29763] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1825.151024][T29763] ? bpf_lsm_capable+0x9/0x20 [ 1825.151043][T29763] ? security_capable+0x7e/0x2e0 [ 1825.151075][T29763] nfnetlink_rcv+0x26a/0x2520 [ 1825.151106][T29763] ? __dev_queue_xmit+0x1cd7/0x3a70 [ 1825.151139][T29763] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 1825.151174][T29763] ? __dev_queue_xmit+0x27e/0x3a70 [ 1825.151201][T29763] ? do_fast_syscall_32+0x34/0x80 [ 1825.151252][T29763] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1825.151278][T29763] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1825.151317][T29763] ? ref_tracker_free+0x63a/0x7d0 [ 1825.151339][T29763] ? __copy_skb_header+0xa7/0x550 [ 1825.151364][T29763] ? __pfx_ref_tracker_free+0x10/0x10 [ 1825.151405][T29763] ? skb_clone+0x246/0x3a0 [ 1825.151431][T29763] ? __netlink_deliver_tap+0x807/0x850 [ 1825.151451][T29763] ? netlink_deliver_tap+0x2e/0x1b0 [ 1825.151488][T29763] ? netlink_deliver_tap+0x2e/0x1b0 [ 1825.151507][T29763] ? netlink_deliver_tap+0x2e/0x1b0 [ 1825.151532][T29763] netlink_unicast+0x758/0x8d0 [ 1825.151560][T29763] netlink_sendmsg+0x805/0xb30 [ 1825.151589][T29763] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1825.151612][T29763] ? __import_iovec+0x5d4/0x7f0 [ 1825.151626][T29763] ? aa_sock_msg_perm+0x94/0x160 [ 1825.151649][T29763] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1825.151672][T29763] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1825.151692][T29763] __sock_sendmsg+0x219/0x270 [ 1825.151721][T29763] ____sys_sendmsg+0x505/0x830 [ 1825.151748][T29763] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1825.151786][T29763] ___sys_sendmsg+0x21f/0x2a0 [ 1825.151809][T29763] ? __pfx____sys_sendmsg+0x10/0x10 [ 1825.151865][T29763] ? __fget_files+0x2a/0x420 [ 1825.151889][T29763] ? __fget_files+0x3a0/0x420 [ 1825.151919][T29763] __sys_sendmsg+0x164/0x220 [ 1825.151943][T29763] ? __pfx___sys_sendmsg+0x10/0x10 [ 1825.151977][T29763] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1825.152005][T29763] ? lockdep_hardirqs_on+0x9c/0x150 [ 1825.152032][T29763] __do_fast_syscall_32+0xb6/0x2b0 [ 1825.152059][T29763] ? lockdep_hardirqs_on+0x9c/0x150 [ 1825.152087][T29763] do_fast_syscall_32+0x34/0x80 [ 1825.152114][T29763] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1825.152135][T29763] RIP: 0023:0xf703e539 [ 1825.152151][T29763] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1825.152166][T29763] RSP: 002b:00000000f502e55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1825.152185][T29763] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000180 [ 1825.152197][T29763] RDX: 0000000000008800 RSI: 0000000000000000 RDI: 0000000000000000 [ 1825.152208][T29763] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1825.152218][T29763] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1825.152229][T29763] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1825.152255][T29763] [ 1825.679082][T29767] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6582'. [ 1825.884390][T29770] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6581'. [ 1825.896162][T15044] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1825.931180][T29768] bridge0: port 1(bridge_slave_0) entered disabled state [ 1825.989836][T29768] bridge0: port 2(bridge_slave_1) entered disabled state [ 1826.081044][T15044] usb 6-1: device descriptor read/8, error -71 [ 1826.616422][T15044] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1826.831373][T15044] usb 6-1: device not accepting address 47, error -71 [ 1826.854231][T15044] usb usb6-port1: unable to enumerate USB device [ 1826.875246][T29785] FAULT_INJECTION: forcing a failure. [ 1826.875246][T29785] name failslab, interval 1, probability 0, space 0, times 0 [ 1826.896629][T29785] CPU: 0 UID: 0 PID: 29785 Comm: syz.1.6586 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1826.896652][T29785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1826.896664][T29785] Call Trace: [ 1826.896672][T29785] [ 1826.896680][T29785] dump_stack_lvl+0x189/0x250 [ 1826.896710][T29785] ? __pfx____ratelimit+0x10/0x10 [ 1826.896736][T29785] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1826.896763][T29785] ? __pfx__printk+0x10/0x10 [ 1826.896785][T29785] ? __pfx___might_resched+0x10/0x10 [ 1826.896812][T29785] ? fs_reclaim_acquire+0x7d/0x100 [ 1826.896837][T29785] should_fail_ex+0x414/0x560 [ 1826.896863][T29785] should_failslab+0xa8/0x100 [ 1826.896884][T29785] __kmalloc_noprof+0xcb/0x4f0 [ 1826.896900][T29785] ? tomoyo_encode+0x28b/0x550 [ 1826.896928][T29785] tomoyo_encode+0x28b/0x550 [ 1826.896956][T29785] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1826.896998][T29785] tomoyo_check_open_permission+0x1c1/0x3b0 [ 1826.897020][T29785] ? tomoyo_check_open_permission+0x16a/0x3b0 [ 1826.897040][T29785] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1826.897058][T29785] ? seqcount_lockdep_reader_access+0x122/0x1c0 [ 1826.897114][T29785] ? tomoyo_file_open+0x165/0x220 [ 1826.897161][T29785] security_file_open+0xb1/0x270 [ 1826.897182][T29785] do_dentry_open+0x35e/0x1970 [ 1826.897207][T29785] ? devcgroup_check_permission+0x86d/0x980 [ 1826.897246][T29785] vfs_open+0x3b/0x340 [ 1826.897267][T29785] ? path_openat+0x2ecd/0x3830 [ 1826.897295][T29785] path_openat+0x2ee5/0x3830 [ 1826.897320][T29785] ? arch_stack_walk+0xfc/0x150 [ 1826.897373][T29785] ? __pfx_path_openat+0x10/0x10 [ 1826.897397][T29785] ? do_fast_syscall_32+0x34/0x80 [ 1826.897423][T29785] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1826.897466][T29785] do_filp_open+0x1fa/0x410 [ 1826.897490][T29785] ? __lock_acquire+0xab9/0xd20 [ 1826.897518][T29785] ? __pfx_do_filp_open+0x10/0x10 [ 1826.897566][T29785] ? _raw_spin_unlock+0x28/0x50 [ 1826.897589][T29785] ? alloc_fd+0x64c/0x6c0 [ 1826.897620][T29785] do_sys_openat2+0x121/0x1c0 [ 1826.897647][T29785] ? __pfx_do_sys_openat2+0x10/0x10 [ 1826.897675][T29785] ? ksys_write+0x22a/0x250 [ 1826.897699][T29785] __ia32_compat_sys_openat+0x131/0x160 [ 1826.897731][T29785] __do_fast_syscall_32+0xb6/0x2b0 [ 1826.897760][T29785] ? lockdep_hardirqs_on+0x9c/0x150 [ 1826.897791][T29785] do_fast_syscall_32+0x34/0x80 [ 1826.897820][T29785] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1826.897860][T29785] RIP: 0023:0xf705e539 [ 1826.897877][T29785] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1826.897895][T29785] RSP: 002b:00000000f504e55c EFLAGS: 00000206 ORIG_RAX: 0000000000000127 [ 1826.897917][T29785] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000800002c0 [ 1826.897931][T29785] RDX: 0000000000007e00 RSI: 0000000000000000 RDI: 0000000000000000 [ 1826.897943][T29785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1826.897955][T29785] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1826.897966][T29785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1826.898001][T29785] [ 1826.898025][T29785] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1827.355071][T29792] program syz.4.6588 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1827.386225][T26972] usb 7-1: new high-speed USB device number 34 using dummy_hcd [ 1827.550593][T26972] usb 7-1: config 220 has an invalid interface number: 76 but max is 2 [ 1827.559254][T26972] usb 7-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1827.573907][T26972] usb 7-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1827.589729][T26972] usb 7-1: config 220 has no interface number 2 [ 1827.597383][T26972] usb 7-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1827.611310][T26972] usb 7-1: config 220 interface 0 has no altsetting 0 [ 1827.611440][T26972] usb 7-1: config 220 interface 76 has no altsetting 0 [ 1827.611514][T26972] usb 7-1: config 220 interface 1 has no altsetting 0 [ 1827.615039][T26972] usb 7-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1827.615056][T26972] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1827.615069][T26972] usb 7-1: Product: syz [ 1827.615078][T26972] usb 7-1: Manufacturer: syz [ 1827.615088][T26972] usb 7-1: SerialNumber: syz [ 1827.669297][T29800] netlink: 36 bytes leftover after parsing attributes in process `syz.4.6588'. [ 1827.896888][T29801] netlink: 12 bytes leftover after parsing attributes in process `syz.6.6587'. [ 1829.366395][T29785] Bluetooth: hci4: Opcode 0x0c1a failed: -110 [ 1829.366901][T20006] Bluetooth: hci4: command 0x0406 tx timeout [ 1829.378942][T29785] Bluetooth: hci4: Opcode 0x0406 failed: -110 [ 1829.806056][T29785] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1829.812589][T29785] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 1829.823675][T29785] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1829.830936][T29785] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 1829.840769][T29785] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1829.858483][T29785] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1829.868318][T29785] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1829.876264][T29785] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1829.887478][T29785] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1829.888528][T26972] usb 7-1: selecting invalid altsetting 0 [ 1829.948477][T26972] usb 7-1: Found UVC 7.01 device syz (8086:0b07) [ 1829.981447][T26972] usb 7-1: No valid video chain found. [ 1830.060123][T26972] usb 7-1: selecting invalid altsetting 0 [ 1830.100083][T26972] usbtest 7-1:220.1: probe with driver usbtest failed with error -22 [ 1830.145768][T26972] usb 7-1: USB disconnect, device number 34 [ 1830.191544][T29819] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6597'. [ 1830.202238][T29819] netlink: 184 bytes leftover after parsing attributes in process `syz.1.6597'. [ 1830.306247][T15044] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1830.456581][T15044] usb 6-1: Using ep0 maxpacket: 16 [ 1830.477986][T15044] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1830.499396][T15044] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1830.519735][T15044] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1830.590003][T15044] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1830.613728][T15044] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1830.630304][T29834] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6599'. [ 1830.641430][T15044] usb 6-1: Product: syz [ 1830.645631][T15044] usb 6-1: Manufacturer: syz [ 1830.668770][T29831] bridge0: port 1(bridge_slave_0) entered disabled state [ 1830.676639][T15044] usb 6-1: SerialNumber: syz [ 1830.709286][T29831] bridge0: port 2(bridge_slave_1) entered disabled state [ 1830.886859][ T5924] usb 7-1: new high-speed USB device number 35 using dummy_hcd [ 1830.931858][T29846] input: syz0 as /devices/virtual/input/input87 [ 1831.026413][ T5924] usb 7-1: device descriptor read/64, error -71 [ 1831.036363][ T5829] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1831.192013][ T5829] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 1831.232177][ T5829] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1831.251683][ T5829] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1831.264554][T29851] FAULT_INJECTION: forcing a failure. [ 1831.264554][T29851] name failslab, interval 1, probability 0, space 0, times 0 [ 1831.277894][ T5924] usb 7-1: new high-speed USB device number 36 using dummy_hcd [ 1831.290980][ T5829] usb 2-1: config 220 has no interface number 2 [ 1831.300781][ T5829] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1831.323651][T29851] CPU: 0 UID: 0 PID: 29851 Comm: syz.0.6606 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1831.323681][T29851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1831.323695][T29851] Call Trace: [ 1831.323704][T29851] [ 1831.323714][T29851] dump_stack_lvl+0x189/0x250 [ 1831.323755][T29851] ? __pfx____ratelimit+0x10/0x10 [ 1831.323787][T29851] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1831.323819][T29851] ? __pfx__printk+0x10/0x10 [ 1831.323848][T29851] ? __pfx___might_resched+0x10/0x10 [ 1831.323879][T29851] ? fs_reclaim_acquire+0x7d/0x100 [ 1831.323909][T29851] should_fail_ex+0x414/0x560 [ 1831.323941][T29851] should_failslab+0xa8/0x100 [ 1831.323966][T29851] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1831.323988][T29851] ? __alloc_skb+0x112/0x2d0 [ 1831.324015][T29851] __alloc_skb+0x112/0x2d0 [ 1831.324042][T29851] netlink_ack+0x146/0xa50 [ 1831.324063][T29851] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1831.324082][T29851] ? ref_tracker_free+0x63a/0x7d0 [ 1831.324106][T29851] ? __copy_skb_header+0xa7/0x550 [ 1831.324134][T29851] ? __pfx_ref_tracker_free+0x10/0x10 [ 1831.324172][T29851] netlink_rcv_skb+0x28c/0x470 [ 1831.324196][T29851] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1831.324219][T29851] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1831.324256][T29851] ? netlink_deliver_tap+0x2e/0x1b0 [ 1831.324279][T29851] ? netlink_deliver_tap+0x2e/0x1b0 [ 1831.324307][T29851] netlink_unicast+0x758/0x8d0 [ 1831.324340][T29851] netlink_sendmsg+0x805/0xb30 [ 1831.324374][T29851] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1831.324402][T29851] ? __import_iovec+0x5d4/0x7f0 [ 1831.324419][T29851] ? aa_sock_msg_perm+0x94/0x160 [ 1831.324446][T29851] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1831.324472][T29851] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1831.324498][T29851] __sock_sendmsg+0x219/0x270 [ 1831.324532][T29851] ____sys_sendmsg+0x505/0x830 [ 1831.324564][T29851] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1831.324613][T29851] ___sys_sendmsg+0x21f/0x2a0 [ 1831.324641][T29851] ? __pfx____sys_sendmsg+0x10/0x10 [ 1831.324705][T29851] ? __fget_files+0x2a/0x420 [ 1831.324728][T29851] ? __fget_files+0x3a0/0x420 [ 1831.324762][T29851] __sys_sendmsg+0x164/0x220 [ 1831.324789][T29851] ? __pfx___sys_sendmsg+0x10/0x10 [ 1831.324830][T29851] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1831.324862][T29851] ? lockdep_hardirqs_on+0x9c/0x150 [ 1831.324895][T29851] __do_fast_syscall_32+0xb6/0x2b0 [ 1831.324928][T29851] ? lockdep_hardirqs_on+0x9c/0x150 [ 1831.324962][T29851] do_fast_syscall_32+0x34/0x80 [ 1831.324994][T29851] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1831.325019][T29851] RIP: 0023:0xf7f35539 [ 1831.325037][T29851] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1831.325056][T29851] RSP: 002b:00000000f505655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1831.325077][T29851] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000800007c0 [ 1831.325092][T29851] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1831.325104][T29851] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1831.325116][T29851] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1831.325129][T29851] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1831.325159][T29851] [ 1831.325586][ T5829] usb 2-1: config 220 interface 0 has no altsetting 0 [ 1831.476771][T20006] Bluetooth: hci0: command 0x0406 tx timeout [ 1831.484656][ T5829] usb 2-1: config 220 interface 76 has no altsetting 0 [ 1831.487603][ T5841] Bluetooth: hci4: command 0x0406 tx timeout [ 1831.536331][ T5924] usb 7-1: device descriptor read/64, error -71 [ 1831.685867][ T5829] usb 2-1: config 220 interface 1 has no altsetting 0 [ 1831.725062][ T5829] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1831.738048][ T5829] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1831.769215][ T5829] usb 2-1: Product: syz [ 1831.773459][ T5829] usb 2-1: Manufacturer: syz [ 1831.796239][ T5829] usb 2-1: SerialNumber: syz [ 1831.846896][T20006] Bluetooth: hci5: command 0x0406 tx timeout [ 1831.854582][ T5841] Bluetooth: hci1: command 0x0406 tx timeout [ 1831.909065][ T5924] usb usb7-port1: attempt power cycle [ 1831.926352][ T5841] Bluetooth: hci3: command 0x0c1a tx timeout [ 1831.981509][T29855] netlink: 'syz.0.6607': attribute type 3 has an invalid length. [ 1831.989645][T29853] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 1832.069900][T29856] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6603'. [ 1832.135153][T29858] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1832.150311][T29858] kvm: pic: non byte read [ 1832.155119][T29858] kvm: pic: level sensitive irq not supported [ 1832.155183][T29858] kvm: pic: non byte read [ 1832.166757][T29858] kvm: pic: level sensitive irq not supported [ 1832.166818][T29858] kvm: pic: non byte read [ 1832.179241][T29858] kvm: pic: level sensitive irq not supported [ 1832.179343][T29858] kvm: pic: non byte read [ 1832.190645][T29858] kvm: pic: level sensitive irq not supported [ 1832.190744][T29858] kvm: pic: non byte read [ 1832.268982][ T5924] usb 7-1: new high-speed USB device number 37 using dummy_hcd [ 1832.296923][ T5924] usb 7-1: device descriptor read/8, error -71 [ 1832.427429][T15044] usb 6-1: 0:2 : does not exist [ 1832.441506][T15044] usb 6-1: 1:0: failed to get current value for ch 0 (-22) [ 1832.499118][T15044] usb 6-1: USB disconnect, device number 48 [ 1832.546537][ T5924] usb 7-1: new high-speed USB device number 38 using dummy_hcd [ 1832.577186][T23983] udevd[23983]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1832.593549][ T5924] usb 7-1: device descriptor read/8, error -71 [ 1832.717018][ T5924] usb usb7-port1: unable to enumerate USB device [ 1832.982174][T29875] FAULT_INJECTION: forcing a failure. [ 1832.982174][T29875] name failslab, interval 1, probability 0, space 0, times 0 [ 1832.995198][T29875] CPU: 1 UID: 0 PID: 29875 Comm: syz.5.6614 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1832.995223][T29875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1832.995236][T29875] Call Trace: [ 1832.995244][T29875] [ 1832.995253][T29875] dump_stack_lvl+0x189/0x250 [ 1832.995288][T29875] ? __pfx____ratelimit+0x10/0x10 [ 1832.995317][T29875] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1832.995345][T29875] ? __pfx__printk+0x10/0x10 [ 1832.995371][T29875] ? __pfx___might_resched+0x10/0x10 [ 1832.995405][T29875] should_fail_ex+0x414/0x560 [ 1832.995432][T29875] should_failslab+0xa8/0x100 [ 1832.995460][T29875] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1832.995479][T29875] ? __alloc_skb+0x112/0x2d0 [ 1832.995503][T29875] __alloc_skb+0x112/0x2d0 [ 1832.995527][T29875] netlink_sendmsg+0x5c6/0xb30 [ 1832.995558][T29875] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1832.995581][T29875] ? __import_iovec+0x5d4/0x7f0 [ 1832.995596][T29875] ? aa_sock_msg_perm+0x94/0x160 [ 1832.995620][T29875] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1832.995644][T29875] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1832.995666][T29875] __sock_sendmsg+0x219/0x270 [ 1832.995697][T29875] ____sys_sendmsg+0x505/0x830 [ 1832.995724][T29875] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1832.995761][T29875] ___sys_sendmsg+0x21f/0x2a0 [ 1832.995785][T29875] ? __pfx____sys_sendmsg+0x10/0x10 [ 1832.995843][T29875] ? __fget_files+0x2a/0x420 [ 1832.995862][T29875] ? __fget_files+0x3a0/0x420 [ 1832.995892][T29875] __sys_sendmsg+0x164/0x220 [ 1832.995916][T29875] ? __pfx___sys_sendmsg+0x10/0x10 [ 1832.995953][T29875] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1832.995982][T29875] ? lockdep_hardirqs_on+0x9c/0x150 [ 1832.996010][T29875] __do_fast_syscall_32+0xb6/0x2b0 [ 1832.996046][T29875] do_fast_syscall_32+0x34/0x80 [ 1832.996077][T29875] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1832.996100][T29875] RIP: 0023:0xf70ee539 [ 1832.996116][T29875] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1832.996132][T29875] RSP: 002b:00000000f50de55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1832.996151][T29875] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000100 [ 1832.996164][T29875] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1832.996175][T29875] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1832.996186][T29875] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1832.996197][T29875] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1832.996224][T29875] [ 1833.541283][T29881] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6617'. [ 1833.610513][ T5841] Bluetooth: hci0: command 0x0406 tx timeout [ 1833.686386][T26972] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 1833.876294][ T5829] usb 2-1: selecting invalid altsetting 0 [ 1833.895427][ T5829] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 1833.933114][ T5829] usb 2-1: No valid video chain found. [ 1833.950848][ T5841] Bluetooth: hci1: command 0x0406 tx timeout [ 1833.957266][ T5841] Bluetooth: hci5: command 0x0406 tx timeout [ 1833.984474][ T5829] usb 2-1: selecting invalid altsetting 0 [ 1833.993198][ T5829] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 1834.000521][T26972] usb 6-1: Using ep0 maxpacket: 16 [ 1834.012309][ T5829] usb 2-1: USB disconnect, device number 2 [ 1834.016169][T20006] Bluetooth: hci3: command 0x0c1a tx timeout [ 1834.036337][T26972] usb 6-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1834.056185][T26972] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1834.062907][T26972] usb 6-1: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice= 0.00 [ 1834.085293][T26972] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1834.101592][T26972] usb 6-1: config 0 descriptor?? [ 1834.232464][T29891] netlink: 'syz.4.6621': attribute type 29 has an invalid length. [ 1834.243904][T29889] syz_tun: entered allmulticast mode [ 1834.253721][T29891] netlink: 'syz.4.6621': attribute type 29 has an invalid length. [ 1834.266570][T29888] syz_tun: left allmulticast mode [ 1834.272988][T29891] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6621'. [ 1834.519456][T26972] usb 6-1: USB disconnect, device number 49 [ 1835.628866][ T5924] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1835.798064][ T5924] usb 6-1: too many configurations: 9, using maximum allowed: 8 [ 1835.814143][ T5924] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1835.831334][ T5924] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1835.855357][ T5924] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1835.870885][ T5924] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1835.882275][ T5924] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1835.903196][ T5924] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1835.915222][ T5924] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1835.936549][ T5924] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1836.028730][ T5924] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1836.068635][ T5924] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1836.083507][ T5924] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1836.095109][T20006] Bluetooth: hci3: command 0x0c1a tx timeout [ 1836.108015][ T5924] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1836.115826][ T5924] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1836.130631][ T5924] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1836.141931][ T5924] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1836.154128][ T5924] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1836.200881][ T5924] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1836.238592][ T5924] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1836.267162][ T5924] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1836.295383][ T5924] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1836.348118][ T5924] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1836.383713][ T5924] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 1836.411927][ T5924] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 1836.444228][ T5924] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1836.505109][ T5924] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 1836.555558][ T5924] usb 6-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 1836.594531][ T5924] usb 6-1: Product: syz [ 1836.610744][ T5924] usb 6-1: Manufacturer: syz [ 1836.624579][ T5924] usb 6-1: SerialNumber: syz [ 1836.654814][ T5924] usb 6-1: config 0 descriptor?? [ 1836.677395][ T5924] yurex 6-1:0.0: USB YUREX device now attached to Yurex #0 [ 1836.827933][T29938] ptrace attach of "./syz-executor exec"[27996] was attempted by "./syz-executor exec"[29938] [ 1836.894479][ T1211] usb 6-1: USB disconnect, device number 50 [ 1836.911440][ T1211] yurex 6-1:0.0: USB YUREX #0 now disconnected [ 1836.988663][T29938] dns_resolver: Unsupported server list version (0) [ 1837.087489][ T5924] usb 7-1: new high-speed USB device number 39 using dummy_hcd [ 1837.249423][ T5924] usb 7-1: Using ep0 maxpacket: 8 [ 1837.284579][ T5924] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1837.300867][ T5924] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1837.331097][ T5924] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1837.372172][ T5924] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1837.412288][ T5924] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1837.437005][ T5924] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1837.675064][ T5924] usb 7-1: GET_CAPABILITIES returned 0 [ 1837.681035][ T5924] usbtmc 7-1:16.0: can't read capabilities [ 1837.909072][T29939] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1837.952282][T29939] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1838.181057][T25524] usb 7-1: USB disconnect, device number 39 [ 1838.665085][T29971] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6643'. [ 1838.676186][ T5924] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 1838.690891][T29975] netlink: 232 bytes leftover after parsing attributes in process `syz.4.6644'. [ 1838.700239][T29975] netlink: 232 bytes leftover after parsing attributes in process `syz.4.6644'. [ 1838.712312][T29975] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6644'. [ 1838.876271][ T5924] usb 6-1: Using ep0 maxpacket: 16 [ 1838.899614][ T5924] usb 6-1: too many endpoints for config 0 interface 0 altsetting 0: 65, using maximum allowed: 30 [ 1838.901773][T29978] sctp: [Deprecated]: syz.6.6645 (pid 29978) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1838.901773][T29978] Use struct sctp_sack_info instead [ 1838.921402][ T5924] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1838.941137][ T5924] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 65 [ 1839.001757][ T5924] usb 6-1: New USB device found, idVendor=0419, idProduct=0001, bcdDevice= 0.00 [ 1839.020787][ T5924] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1839.046608][ T5924] usb 6-1: config 0 descriptor?? [ 1839.581988][ T5924] samsung 0003:0419:0001.003C: unknown main item tag 0x0 [ 1839.613665][ T5924] samsung 0003:0419:0001.003C: unknown main item tag 0x0 [ 1839.623651][ T5924] samsung 0003:0419:0001.003C: unknown main item tag 0x0 [ 1839.630936][ T5924] samsung 0003:0419:0001.003C: unknown main item tag 0x0 [ 1839.641370][ T5924] samsung 0003:0419:0001.003C: hidraw0: USB HID v0.00 Device [HID 0419:0001] on usb-dummy_hcd.5-1/input0 [ 1839.676222][ T1211] usb 7-1: new high-speed USB device number 40 using dummy_hcd [ 1839.826912][ T1211] usb 7-1: Using ep0 maxpacket: 16 [ 1839.834872][ T1211] usb 7-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 1839.860012][ T1211] usb 7-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 170, changing to 11 [ 1839.886160][ T1211] usb 7-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid maxpacket 34661, setting to 1024 [ 1839.897380][ T1211] usb 7-1: config 0 interface 0 has no altsetting 0 [ 1839.937362][ T5924] usb 6-1: USB disconnect, device number 51 [ 1839.990049][ T1211] usb 7-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 1840.002544][ T1211] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1840.038866][ T1211] usb 7-1: Product: syz [ 1840.058876][ T1211] usb 7-1: Manufacturer: syz [ 1840.065036][ T1211] usb 7-1: SerialNumber: syz [ 1840.082661][ T1211] usb 7-1: config 0 descriptor?? [ 1840.097369][T29983] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 1840.161416][T29994] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6650'. [ 1840.316931][T29983] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 1840.345454][ T1211] input: syz syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/input/input88 [ 1840.648383][T26972] usb 7-1: USB disconnect, device number 40 [ 1842.176403][T30049] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x2 [ 1842.221220][T25524] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1842.396900][T25524] usb 2-1: Using ep0 maxpacket: 32 [ 1842.404380][T25524] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 1842.416769][T25524] usb 2-1: config 0 has no interface number 0 [ 1842.422904][T25524] usb 2-1: config 0 interface 184 has no altsetting 0 [ 1842.437478][T25524] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.fb [ 1842.449924][T25524] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1842.459885][T25524] usb 2-1: Product: syz [ 1842.472118][T25524] usb 2-1: Manufacturer: syz [ 1842.477667][T25524] usb 2-1: SerialNumber: syz [ 1842.484970][T25524] usb 2-1: config 0 descriptor?? [ 1842.506606][T25524] smsc75xx v1.0.0 [ 1842.730671][T30066] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6673'. [ 1843.114107][T25524] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 1843.146594][T25524] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1843.157516][ T5938] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 1843.338387][ T5938] usb 6-1: Using ep0 maxpacket: 16 [ 1843.370689][ T5938] usb 6-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice= 8.06 [ 1843.380992][ T5938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1843.410958][ T5938] usb 6-1: Product: syz [ 1843.419897][ T5938] usb 6-1: Manufacturer: syz [ 1843.429707][ T5938] usb 6-1: SerialNumber: syz [ 1843.449255][ T5938] r8152-cfgselector 6-1: Unknown version 0x0000 [ 1843.461242][ T5938] r8152-cfgselector 6-1: config 0 descriptor?? [ 1843.900233][ T5938] r8152-cfgselector 6-1: USB disconnect, device number 52 [ 1843.940732][ T30] kauditd_printk_skb: 73 callbacks suppressed [ 1843.940750][ T30] audit: type=1326 audit(1751612697.428:2619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30082 comm="syz.0.6680" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35539 code=0x7ffc0000 [ 1843.980917][ T30] audit: type=1326 audit(1751612697.438:2620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30082 comm="syz.0.6680" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35539 code=0x7ffc0000 [ 1844.011139][ T30] audit: type=1326 audit(1751612697.438:2621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30082 comm="syz.0.6680" exe="/root/syz-executor" sig=0 arch=40000003 syscall=330 compat=1 ip=0xf7f35539 code=0x7ffc0000 [ 1844.039476][ T30] audit: type=1326 audit(1751612697.438:2622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30082 comm="syz.0.6680" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35539 code=0x7ffc0000 [ 1844.065115][ T30] audit: type=1326 audit(1751612697.438:2623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30082 comm="syz.0.6680" exe="/root/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f35539 code=0x7ffc0000 [ 1844.114463][ T30] audit: type=1326 audit(1751612697.438:2624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30082 comm="syz.0.6680" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35539 code=0x7ffc0000 [ 1844.138199][ T30] audit: type=1326 audit(1751612697.438:2625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30082 comm="syz.0.6680" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f35539 code=0x7ffc0000 [ 1844.621937][T30111] bridge_slave_0: left allmulticast mode [ 1844.651868][T30111] bridge_slave_0: left promiscuous mode [ 1844.672013][T30111] bridge0: port 1(bridge_slave_0) entered disabled state [ 1844.695365][T30106] could not allocate digest TFM handle sm3-generic [ 1844.697694][T30105] could not allocate digest TFM handle sm3-generic [ 1844.712654][T30114] FAULT_INJECTION: forcing a failure. [ 1844.712654][T30114] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1844.728415][ T1211] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 1844.746152][T30114] CPU: 1 UID: 0 PID: 30114 Comm: syz.5.6687 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1844.746178][T30114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1844.746194][T30114] Call Trace: [ 1844.746202][T30114] [ 1844.746210][T30114] dump_stack_lvl+0x189/0x250 [ 1844.746243][T30114] ? __pfx____ratelimit+0x10/0x10 [ 1844.746271][T30114] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1844.746300][T30114] ? __pfx__printk+0x10/0x10 [ 1844.746322][T30114] ? __might_fault+0xb0/0x130 [ 1844.746349][T30114] should_fail_ex+0x414/0x560 [ 1844.746377][T30114] _copy_from_user+0x2d/0xb0 [ 1844.746396][T30114] get_compat_msghdr+0xad/0x4a0 [ 1844.746436][T30114] ? __pfx_get_compat_msghdr+0x10/0x10 [ 1844.746472][T30114] ___sys_sendmsg+0x193/0x2a0 [ 1844.746497][T30114] ? __pfx____sys_sendmsg+0x10/0x10 [ 1844.746524][T30114] ? __lock_acquire+0xab9/0xd20 [ 1844.746579][T30114] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 1844.746608][T30114] __sys_sendmmsg+0x28e/0x430 [ 1844.746637][T30114] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1844.746671][T30114] ? count_memcg_event_mm+0x21/0x260 [ 1844.746711][T30114] ? ksys_write+0x1e1/0x250 [ 1844.746739][T30114] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 1844.746765][T30114] __do_fast_syscall_32+0xb6/0x2b0 [ 1844.746794][T30114] ? lockdep_hardirqs_on+0x9c/0x150 [ 1844.746825][T30114] do_fast_syscall_32+0x34/0x80 [ 1844.746853][T30114] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1844.746875][T30114] RIP: 0023:0xf70ee539 [ 1844.746891][T30114] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1844.746908][T30114] RSP: 002b:00000000f50bd55c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 1844.746927][T30114] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080002340 [ 1844.746940][T30114] RDX: 00000000000003e8 RSI: 0000000000000000 RDI: 0000000000000000 [ 1844.746951][T30114] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1844.746962][T30114] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1844.746973][T30114] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1844.746999][T30114] [ 1844.898126][ T1211] usb 5-1: config index 0 descriptor too short (expected 65134, got 72) [ 1845.010451][T30111] bridge_slave_1: left allmulticast mode [ 1845.020660][T30111] bridge_slave_1: left promiscuous mode [ 1845.032964][T30111] bridge0: port 2(bridge_slave_1) entered disabled state [ 1845.148300][T30111] bond0: (slave bond_slave_0): Releasing backup interface [ 1845.182753][T30111] bond0: (slave bond_slave_1): Releasing backup interface [ 1845.274768][ T1211] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1845.287965][ T1211] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1845.307011][ T1211] usb 5-1: Product: syz [ 1845.315794][ T1211] usb 5-1: Manufacturer: syz [ 1845.330607][ T1211] usb 5-1: SerialNumber: syz [ 1845.373247][T30124] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6692'. [ 1845.384020][ T1211] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1845.394327][T30111] team0: Port device team_slave_0 removed [ 1845.406186][ C1] sd 0:0:1:0: [sda] tag#2821 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1845.416657][ C1] sd 0:0:1:0: [sda] tag#2821 CDB: Read(6) 08 00 9f d1 fe de [ 1845.435122][T26963] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1845.483625][T30111] team0: Port device team_slave_1 removed [ 1845.502603][T30111] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1845.796317][T25524] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 1845.985621][T25524] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 1845.992549][T30111] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1846.020129][T25524] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 1846.024728][T30111] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1846.043471][T30111] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1846.065347][T25524] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 1846.170800][T25524] usb 2-1: USB disconnect, device number 3 [ 1846.492358][T26963] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 1846.492617][T26963] ath9k_htc: Failed to initialize the device [ 1846.506588][T30141] FAULT_INJECTION: forcing a failure. [ 1846.506588][T30141] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1846.507318][T30141] CPU: 0 UID: 0 PID: 30141 Comm: syz.1.6697 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1846.507343][T30141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1846.507355][T30141] Call Trace: [ 1846.507363][T30141] [ 1846.507372][T30141] dump_stack_lvl+0x189/0x250 [ 1846.507408][T30141] ? irqentry_exit+0x74/0x90 [ 1846.507437][T30141] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1846.507483][T30141] should_fail_ex+0x414/0x560 [ 1846.507509][T30141] _copy_from_user+0x2d/0xb0 [ 1846.507525][T30141] ucma_resolve_ip+0x9a/0x280 [ 1846.507547][T30141] ? __pfx_ucma_resolve_ip+0x10/0x10 [ 1846.507583][T30141] ucma_write+0x249/0x2e0 [ 1846.507614][T30141] ? common_file_perm+0x199/0x200 [ 1846.507643][T30141] ? __pfx_ucma_write+0x10/0x10 [ 1846.507673][T30141] ? security_file_permission+0x75/0x290 [ 1846.507697][T30141] ? rw_verify_area+0x258/0x650 [ 1846.507727][T30141] ? __pfx_ucma_write+0x10/0x10 [ 1846.507759][T30141] vfs_write+0x27e/0xa90 [ 1846.507804][T30141] ? __pfx_vfs_write+0x10/0x10 [ 1846.507838][T30141] ? __fget_files+0x2a/0x420 [ 1846.507883][T30141] ? __fget_files+0x2a/0x420 [ 1846.507907][T30141] ? __fget_files+0x3a0/0x420 [ 1846.507929][T30141] ? __fget_files+0x2a/0x420 [ 1846.507964][T30141] ksys_write+0x145/0x250 [ 1846.507995][T30141] ? __pfx_ksys_write+0x10/0x10 [ 1846.508020][T30141] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1846.508054][T30141] ? lockdep_hardirqs_on+0x9c/0x150 [ 1846.508089][T30141] __do_fast_syscall_32+0xb6/0x2b0 [ 1846.508131][T30141] ? lockdep_hardirqs_on+0x9c/0x150 [ 1846.508167][T30141] do_fast_syscall_32+0x34/0x80 [ 1846.508201][T30141] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1846.508228][T30141] RIP: 0023:0xf705e539 [ 1846.508246][T30141] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1846.508266][T30141] RSP: 002b:00000000f504e55c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 1846.508291][T30141] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080002e80 [ 1846.508307][T30141] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 1846.508320][T30141] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1846.508334][T30141] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1846.508346][T30141] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1846.508379][T30141] [ 1846.538909][T26963] usb 5-1: ath9k_htc: USB layer deinitialized [ 1846.657781][T30143] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6698'. [ 1846.657807][T30143] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6698'. [ 1846.657832][T30143] netlink: 'syz.6.6698': attribute type 7 has an invalid length. [ 1846.986581][ T1211] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1847.007085][T30156] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6704'. [ 1847.156632][ T1211] usb 6-1: Using ep0 maxpacket: 8 [ 1847.157178][T30157] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6704'. [ 1847.157733][T30158] netlink: 104 bytes leftover after parsing attributes in process `syz.6.6704'. [ 1847.157747][T30158] netlink: 104 bytes leftover after parsing attributes in process `syz.6.6704'. [ 1847.157782][T30158] FAULT_INJECTION: forcing a failure. [ 1847.157782][T30158] name failslab, interval 1, probability 0, space 0, times 0 [ 1847.157902][T30158] CPU: 0 UID: 0 PID: 30158 Comm: syz.6.6704 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1847.157928][T30158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1847.157941][T30158] Call Trace: [ 1847.157950][T30158] [ 1847.157959][T30158] dump_stack_lvl+0x189/0x250 [ 1847.157992][T30158] ? __pfx____ratelimit+0x10/0x10 [ 1847.158014][T30158] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1847.158037][T30158] ? __pfx__printk+0x10/0x10 [ 1847.158058][T30158] ? __pfx___might_resched+0x10/0x10 [ 1847.158080][T30158] ? fs_reclaim_acquire+0x7d/0x100 [ 1847.158101][T30158] should_fail_ex+0x414/0x560 [ 1847.158123][T30158] should_failslab+0xa8/0x100 [ 1847.158140][T30158] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1847.158155][T30158] ? __alloc_skb+0x112/0x2d0 [ 1847.158174][T30158] __alloc_skb+0x112/0x2d0 [ 1847.158192][T30158] netlink_ack+0x146/0xa50 [ 1847.158206][T30158] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1847.158237][T30158] ? rcu_is_watching+0x15/0xb0 [ 1847.158266][T30158] netlink_rcv_skb+0x28c/0x470 [ 1847.158283][T30158] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 1847.158302][T30158] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1847.158331][T30158] ? netlink_deliver_tap+0x2e/0x1b0 [ 1847.158346][T30158] ? netlink_deliver_tap+0x2e/0x1b0 [ 1847.158364][T30158] xfrm_netlink_rcv+0x79/0x90 [ 1847.158381][T30158] netlink_unicast+0x758/0x8d0 [ 1847.158403][T30158] netlink_sendmsg+0x805/0xb30 [ 1847.158427][T30158] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1847.158445][T30158] ? __import_iovec+0x5d4/0x7f0 [ 1847.158458][T30158] ? aa_sock_msg_perm+0x94/0x160 [ 1847.158477][T30158] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1847.158496][T30158] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1847.158513][T30158] __sock_sendmsg+0x219/0x270 [ 1847.158537][T30158] ____sys_sendmsg+0x505/0x830 [ 1847.158559][T30158] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1847.158589][T30158] ___sys_sendmsg+0x21f/0x2a0 [ 1847.158620][T30158] ? __pfx____sys_sendmsg+0x10/0x10 [ 1847.158663][T30158] ? __fget_files+0x2a/0x420 [ 1847.158678][T30158] ? __fget_files+0x3a0/0x420 [ 1847.158720][T30158] __sys_sendmsg+0x164/0x220 [ 1847.158740][T30158] ? __pfx___sys_sendmsg+0x10/0x10 [ 1847.158768][T30158] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1847.158791][T30158] ? lockdep_hardirqs_on+0x9c/0x150 [ 1847.158814][T30158] __do_fast_syscall_32+0xb6/0x2b0 [ 1847.158837][T30158] ? lockdep_hardirqs_on+0x9c/0x150 [ 1847.158878][T30158] do_fast_syscall_32+0x34/0x80 [ 1847.158900][T30158] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1847.158919][T30158] RIP: 0023:0xf703e539 [ 1847.158931][T30158] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1847.158944][T30158] RSP: 002b:00000000f4fec55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1847.158959][T30158] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000180 [ 1847.158969][T30158] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1847.158979][T30158] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1847.158992][T30158] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1847.159005][T30158] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1847.159046][T30158] [ 1847.163290][ T1211] usb 6-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2 [ 1847.163339][ T1211] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1847.163360][ T1211] usb 6-1: Product: syz [ 1847.163375][ T1211] usb 6-1: Manufacturer: syz [ 1847.163389][ T1211] usb 6-1: SerialNumber: syz [ 1847.167200][ T1211] usb 6-1: config 0 descriptor?? [ 1847.425365][ T1211] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 1847.426242][ T1211] gspca_sunplus: reg_w_riv err -71 [ 1847.613781][ C0] vkms_vblank_simulate: vblank timer overrun [ 1847.732925][ T1211] sunplus 6-1:0.0: probe with driver sunplus failed with error -71 [ 1847.802664][T19332] usb 5-1: USB disconnect, device number 85 [ 1847.814929][ T1211] usb 6-1: USB disconnect, device number 53 [ 1847.939916][T30175] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6710'. [ 1848.175326][T30183] bridge2: entered promiscuous mode [ 1848.918247][T19332] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1849.396306][T19332] usb 6-1: Using ep0 maxpacket: 8 [ 1849.407813][T19332] usb 6-1: config 2 has an invalid interface number: 31 but max is 0 [ 1849.419532][T19332] usb 6-1: config 2 has no interface number 0 [ 1849.426375][T19332] usb 6-1: config 2 interface 31 has no altsetting 0 [ 1849.459141][T19332] usb 6-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 1849.470315][T19332] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1849.488986][T19332] usb 6-1: Product: syz [ 1849.520322][T19332] usb 6-1: Manufacturer: syz [ 1849.535242][T19332] usb 6-1: SerialNumber: syz [ 1849.648092][T19332] ch9200 6-1:2.31: probe with driver ch9200 failed with error -22 [ 1850.069536][T30199] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6715'. [ 1850.086026][T30199] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6715'. [ 1850.270810][T30202] FAULT_INJECTION: forcing a failure. [ 1850.270810][T30202] name failslab, interval 1, probability 0, space 0, times 0 [ 1850.296206][T30202] CPU: 1 UID: 0 PID: 30202 Comm: syz.0.6716 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1850.296232][T30202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1850.296242][T30202] Call Trace: [ 1850.296248][T30202] [ 1850.296254][T30202] dump_stack_lvl+0x189/0x250 [ 1850.296279][T30202] ? __pfx____ratelimit+0x10/0x10 [ 1850.296300][T30202] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1850.296320][T30202] ? __pfx__printk+0x10/0x10 [ 1850.296338][T30202] ? __pfx___might_resched+0x10/0x10 [ 1850.296358][T30202] ? fs_reclaim_acquire+0x7d/0x100 [ 1850.296377][T30202] should_fail_ex+0x414/0x560 [ 1850.296397][T30202] should_failslab+0xa8/0x100 [ 1850.296412][T30202] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1850.296426][T30202] ? __alloc_skb+0x112/0x2d0 [ 1850.296443][T30202] __alloc_skb+0x112/0x2d0 [ 1850.296459][T30202] netlink_ack+0x146/0xa50 [ 1850.296485][T30202] netlink_rcv_skb+0x28c/0x470 [ 1850.296500][T30202] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 1850.296521][T30202] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1850.296542][T30202] ? bpf_lsm_capable+0x9/0x20 [ 1850.296554][T30202] ? security_capable+0x7e/0x2e0 [ 1850.296575][T30202] nfnetlink_rcv+0x26a/0x2520 [ 1850.296596][T30202] ? __dev_queue_xmit+0x1cd7/0x3a70 [ 1850.296617][T30202] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 1850.296640][T30202] ? __dev_queue_xmit+0x27e/0x3a70 [ 1850.296658][T30202] ? do_fast_syscall_32+0x34/0x80 [ 1850.296684][T30202] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1850.296709][T30202] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1850.296735][T30202] ? ref_tracker_free+0x63a/0x7d0 [ 1850.296751][T30202] ? __copy_skb_header+0xa7/0x550 [ 1850.296769][T30202] ? __pfx_ref_tracker_free+0x10/0x10 [ 1850.296797][T30202] ? skb_clone+0x246/0x3a0 [ 1850.296816][T30202] ? __netlink_deliver_tap+0x807/0x850 [ 1850.296830][T30202] ? netlink_deliver_tap+0x2e/0x1b0 [ 1850.296857][T30202] ? netlink_deliver_tap+0x2e/0x1b0 [ 1850.296877][T30202] ? netlink_deliver_tap+0x2e/0x1b0 [ 1850.296902][T30202] netlink_unicast+0x758/0x8d0 [ 1850.296922][T30202] netlink_sendmsg+0x805/0xb30 [ 1850.296944][T30202] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1850.296961][T30202] ? __import_iovec+0x5d4/0x7f0 [ 1850.296972][T30202] ? aa_sock_msg_perm+0x94/0x160 [ 1850.296990][T30202] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1850.297006][T30202] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1850.297022][T30202] __sock_sendmsg+0x219/0x270 [ 1850.297044][T30202] ____sys_sendmsg+0x505/0x830 [ 1850.297064][T30202] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1850.297090][T30202] ___sys_sendmsg+0x21f/0x2a0 [ 1850.297107][T30202] ? __pfx____sys_sendmsg+0x10/0x10 [ 1850.297146][T30202] ? __fget_files+0x2a/0x420 [ 1850.297160][T30202] ? __fget_files+0x3a0/0x420 [ 1850.297181][T30202] __sys_sendmsg+0x164/0x220 [ 1850.297198][T30202] ? __pfx___sys_sendmsg+0x10/0x10 [ 1850.297224][T30202] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1850.297244][T30202] ? lockdep_hardirqs_on+0x9c/0x150 [ 1850.297264][T30202] __do_fast_syscall_32+0xb6/0x2b0 [ 1850.297285][T30202] ? lockdep_hardirqs_on+0x9c/0x150 [ 1850.297307][T30202] do_fast_syscall_32+0x34/0x80 [ 1850.297327][T30202] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1850.297343][T30202] RIP: 0023:0xf7f35539 [ 1850.297355][T30202] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1850.297366][T30202] RSP: 002b:00000000f505655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1850.297381][T30202] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000200 [ 1850.297390][T30202] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000000 [ 1850.297398][T30202] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1850.297405][T30202] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1850.297413][T30202] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1850.297432][T30202] [ 1851.130083][T30204] bridge1: entered promiscuous mode [ 1851.135329][T30204] bridge1: entered allmulticast mode [ 1851.297245][T19332] usb 6-1: USB disconnect, device number 54 [ 1851.886380][ T1211] usb 7-1: new high-speed USB device number 41 using dummy_hcd [ 1852.046238][ T1211] usb 7-1: device descriptor read/64, error -71 [ 1852.286446][ T1211] usb 7-1: new high-speed USB device number 42 using dummy_hcd [ 1852.436537][ T1211] usb 7-1: device descriptor read/64, error -71 [ 1852.547639][ T1211] usb usb7-port1: attempt power cycle [ 1852.886413][ T1211] usb 7-1: new high-speed USB device number 43 using dummy_hcd [ 1852.906887][ T1211] usb 7-1: device descriptor read/8, error -71 [ 1852.971239][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1852.977891][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1853.096190][T19332] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1853.146388][ T1211] usb 7-1: new high-speed USB device number 44 using dummy_hcd [ 1853.166723][ T1211] usb 7-1: device descriptor read/8, error -71 [ 1853.257046][T19332] usb 2-1: Using ep0 maxpacket: 16 [ 1853.264124][T19332] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1853.272951][T19332] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1853.283263][T19332] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1853.298380][ T1211] usb usb7-port1: unable to enumerate USB device [ 1853.309447][T19332] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1853.335191][T19332] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1853.343329][T19332] usb 2-1: Product: syz [ 1853.350694][T19332] usb 2-1: Manufacturer: syz [ 1853.355529][T19332] usb 2-1: SerialNumber: syz [ 1853.593724][ T1211] hid-generic 0000:0000:0000.003D: unknown main item tag 0x0 [ 1853.624228][ T1211] hid-generic 0000:0000:0000.003D: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1855.034559][T19332] usb 2-1: 0:2 : does not exist [ 1855.052875][T19332] usb 2-1: 1:0: failed to get current value for ch 0 (-22) [ 1855.112776][T19332] usb 2-1: USB disconnect, device number 4 [ 1855.801613][T30273] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1855.975252][T30280] __nla_validate_parse: 2 callbacks suppressed [ 1855.975271][T30280] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6736'. [ 1856.424881][T30287] FAULT_INJECTION: forcing a failure. [ 1856.424881][T30287] name failslab, interval 1, probability 0, space 0, times 0 [ 1856.455094][T30287] CPU: 0 UID: 0 PID: 30287 Comm: syz.6.6741 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1856.455121][T30287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1856.455134][T30287] Call Trace: [ 1856.455143][T30287] [ 1856.455155][T30287] dump_stack_lvl+0x189/0x250 [ 1856.455190][T30287] ? __pfx____ratelimit+0x10/0x10 [ 1856.455219][T30287] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1856.455248][T30287] ? __pfx__printk+0x10/0x10 [ 1856.455275][T30287] ? __pfx___might_resched+0x10/0x10 [ 1856.455303][T30287] ? fs_reclaim_acquire+0x7d/0x100 [ 1856.455330][T30287] should_fail_ex+0x414/0x560 [ 1856.455358][T30287] should_failslab+0xa8/0x100 [ 1856.455381][T30287] __kmalloc_node_noprof+0xd1/0x4e0 [ 1856.455406][T30287] ? qdisc_alloc+0x97/0xaa0 [ 1856.455431][T30287] qdisc_alloc+0x97/0xaa0 [ 1856.455461][T30287] qdisc_create+0x12c/0xea0 [ 1856.455498][T30287] tc_modify_qdisc+0x1426/0x2010 [ 1856.455539][T30287] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 1856.455596][T30287] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 1856.455623][T30287] rtnetlink_rcv_msg+0x77c/0xb70 [ 1856.455645][T30287] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1856.455663][T30287] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1856.455680][T30287] ? ref_tracker_free+0x63a/0x7d0 [ 1856.455703][T30287] ? __copy_skb_header+0xa7/0x550 [ 1856.455729][T30287] ? __pfx_ref_tracker_free+0x10/0x10 [ 1856.455763][T30287] netlink_rcv_skb+0x205/0x470 [ 1856.455786][T30287] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1856.455807][T30287] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1856.455841][T30287] ? netlink_deliver_tap+0x2e/0x1b0 [ 1856.455861][T30287] ? netlink_deliver_tap+0x2e/0x1b0 [ 1856.455887][T30287] netlink_unicast+0x758/0x8d0 [ 1856.455917][T30287] netlink_sendmsg+0x805/0xb30 [ 1856.455948][T30287] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1856.455972][T30287] ? __import_iovec+0x5d4/0x7f0 [ 1856.455987][T30287] ? aa_sock_msg_perm+0x94/0x160 [ 1856.456012][T30287] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1856.456036][T30287] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1856.456059][T30287] __sock_sendmsg+0x219/0x270 [ 1856.456089][T30287] ____sys_sendmsg+0x52d/0x830 [ 1856.456117][T30287] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1856.456174][T30287] ___sys_sendmsg+0x21f/0x2a0 [ 1856.456200][T30287] ? __pfx____sys_sendmsg+0x10/0x10 [ 1856.456264][T30287] ? __fget_files+0x2a/0x420 [ 1856.456285][T30287] ? __fget_files+0x3a0/0x420 [ 1856.456318][T30287] __sys_sendmmsg+0x28e/0x430 [ 1856.456349][T30287] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1856.456416][T30287] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1856.456484][T30287] ? ksys_write+0x22a/0x250 [ 1856.456515][T30287] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 1856.456545][T30287] __do_fast_syscall_32+0xb6/0x2b0 [ 1856.456576][T30287] ? lockdep_hardirqs_on+0x9c/0x150 [ 1856.456610][T30287] do_fast_syscall_32+0x34/0x80 [ 1856.456659][T30287] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1856.456697][T30287] RIP: 0023:0xf703e539 [ 1856.456715][T30287] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1856.456734][T30287] RSP: 002b:00000000f502e55c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 1856.456755][T30287] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800002c0 [ 1856.456770][T30287] RDX: 000000000000009f RSI: 0000000000000000 RDI: 0000000000000000 [ 1856.456783][T30287] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1856.456795][T30287] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1856.456807][T30287] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1856.456837][T30287] [ 1856.807194][ C0] vkms_vblank_simulate: vblank timer overrun [ 1857.326815][T19332] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 1857.547465][T19332] usb 5-1: config 0 has an invalid interface number: 255 but max is 0 [ 1857.558714][T25524] usb 7-1: new high-speed USB device number 45 using dummy_hcd [ 1857.579801][T19332] usb 5-1: config 0 has no interface number 0 [ 1857.586040][T19332] usb 5-1: config 0 interface 255 has no altsetting 0 [ 1857.594173][T19332] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1857.604012][T19332] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1857.673261][T19332] usb 5-1: config 0 descriptor?? [ 1857.681399][T19332] cp210x 5-1:0.255: cp210x converter detected [ 1857.737161][T25524] usb 7-1: Using ep0 maxpacket: 16 [ 1857.744531][T25524] usb 7-1: config 0 has an invalid interface number: 105 but max is 0 [ 1857.753286][T25524] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1857.765116][T25524] usb 7-1: config 0 has no interface number 0 [ 1857.775692][T25524] usb 7-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 1857.788612][T25524] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1857.801773][T25524] usb 7-1: Product: syz [ 1857.812814][T25524] usb 7-1: Manufacturer: syz [ 1857.823392][T25524] usb 7-1: SerialNumber: syz [ 1857.839885][T25524] usb 7-1: config 0 descriptor?? [ 1857.854556][T25524] usb 7-1: Found UVC 0.00 device syz (046d:08f3) [ 1857.865465][T25524] usb 7-1: No valid video chain found. [ 1858.112130][T25524] usb 7-1: USB disconnect, device number 45 [ 1858.182762][T30313] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6748'. [ 1858.498304][T30316] FAULT_INJECTION: forcing a failure. [ 1858.498304][T30316] name failslab, interval 1, probability 0, space 0, times 0 [ 1858.514675][T30316] CPU: 0 UID: 0 PID: 30316 Comm: syz.0.6749 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1858.514701][T30316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1858.514714][T30316] Call Trace: [ 1858.514722][T30316] [ 1858.514731][T30316] dump_stack_lvl+0x189/0x250 [ 1858.514765][T30316] ? __pfx____ratelimit+0x10/0x10 [ 1858.514793][T30316] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1858.514822][T30316] ? __pfx__printk+0x10/0x10 [ 1858.514845][T30316] ? __pfx___might_resched+0x10/0x10 [ 1858.514874][T30316] ? fs_reclaim_acquire+0x7d/0x100 [ 1858.514913][T30316] should_fail_ex+0x414/0x560 [ 1858.514940][T30316] should_failslab+0xa8/0x100 [ 1858.514961][T30316] __kmalloc_noprof+0xcb/0x4f0 [ 1858.514977][T30316] ? tomoyo_encode+0x28b/0x550 [ 1858.515006][T30316] tomoyo_encode+0x28b/0x550 [ 1858.515036][T30316] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1858.515062][T30316] ? tomoyo_domain+0xd9/0x130 [ 1858.515092][T30316] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1858.515112][T30316] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1858.515141][T30316] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1858.515206][T30316] ? __lock_acquire+0xab9/0xd20 [ 1858.515252][T30316] ? __fget_files+0x2a/0x420 [ 1858.515278][T30316] ? __fget_files+0x3a0/0x420 [ 1858.515297][T30316] ? __fget_files+0x2a/0x420 [ 1858.515322][T30316] security_file_ioctl_compat+0xcb/0x2d0 [ 1858.515345][T30316] __ia32_compat_sys_ioctl+0x128/0x840 [ 1858.515377][T30316] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 1858.515406][T30316] ? __fget_files+0x3a0/0x420 [ 1858.515433][T30316] ? fput+0xa0/0xd0 [ 1858.515457][T30316] ? ksys_write+0x22a/0x250 [ 1858.515482][T30316] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1858.515512][T30316] ? lockdep_hardirqs_on+0x9c/0x150 [ 1858.515541][T30316] __do_fast_syscall_32+0xb6/0x2b0 [ 1858.515570][T30316] ? lockdep_hardirqs_on+0x9c/0x150 [ 1858.515602][T30316] do_fast_syscall_32+0x34/0x80 [ 1858.515631][T30316] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1858.515657][T30316] RIP: 0023:0xf7f35539 [ 1858.515673][T30316] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1858.515690][T30316] RSP: 002b:00000000f505655c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 1858.515710][T30316] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000004068aea3 [ 1858.515723][T30316] RDX: 00000000800000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 1858.515735][T30316] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1858.515746][T30316] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1858.515757][T30316] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1858.515785][T30316] [ 1858.515868][T30316] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1858.910059][T19332] cp210x 5-1:0.255: failed to get vendor val 0x370c size 15: -71 [ 1858.919602][T19332] cp210x 5-1:0.255: GPIO initialisation failed: -71 [ 1858.932954][T19332] usb 5-1: cp210x converter now attached to ttyUSB0 [ 1858.976430][T19332] usb 5-1: USB disconnect, device number 86 [ 1858.993192][T19332] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1859.012576][T19332] cp210x 5-1:0.255: device disconnected [ 1859.020469][T30318] FAULT_INJECTION: forcing a failure. [ 1859.020469][T30318] name failslab, interval 1, probability 0, space 0, times 0 [ 1859.035290][T30318] CPU: 1 UID: 0 PID: 30318 Comm: syz.0.6750 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1859.035318][T30318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1859.035331][T30318] Call Trace: [ 1859.035340][T30318] [ 1859.035348][T30318] dump_stack_lvl+0x189/0x250 [ 1859.035384][T30318] ? __pfx____ratelimit+0x10/0x10 [ 1859.035414][T30318] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1859.035445][T30318] ? __pfx__printk+0x10/0x10 [ 1859.035473][T30318] ? __pfx___might_resched+0x10/0x10 [ 1859.035501][T30318] ? fs_reclaim_acquire+0x7d/0x100 [ 1859.035531][T30318] should_fail_ex+0x414/0x560 [ 1859.035561][T30318] should_failslab+0xa8/0x100 [ 1859.035585][T30318] __kmalloc_noprof+0xcb/0x4f0 [ 1859.035603][T30318] ? bpf_test_init+0xc2/0x170 [ 1859.035628][T30318] bpf_test_init+0xc2/0x170 [ 1859.035653][T30318] bpf_prog_test_run_skb+0x1e9/0x1560 [ 1859.035674][T30318] ? __fget_files+0x2a/0x420 [ 1859.035700][T30318] ? __fget_files+0x2a/0x420 [ 1859.035729][T30318] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 1859.035752][T30318] bpf_prog_test_run+0x2c4/0x340 [ 1859.035785][T30318] __sys_bpf+0x4a4/0x860 [ 1859.035814][T30318] ? __pfx___sys_bpf+0x10/0x10 [ 1859.035854][T30318] ? ksys_write+0x22a/0x250 [ 1859.035884][T30318] __ia32_sys_bpf+0x7c/0x90 [ 1859.035918][T30318] __do_fast_syscall_32+0xb6/0x2b0 [ 1859.035949][T30318] ? lockdep_hardirqs_on+0x9c/0x150 [ 1859.035982][T30318] do_fast_syscall_32+0x34/0x80 [ 1859.036023][T30318] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1859.036046][T30318] RIP: 0023:0xf7f35539 [ 1859.036062][T30318] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1859.036082][T30318] RSP: 002b:00000000f505655c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 1859.036101][T30318] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000080000240 [ 1859.036114][T30318] RDX: 0000000000000050 RSI: 0000000000000000 RDI: 0000000000000000 [ 1859.036125][T30318] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1859.036136][T30318] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1859.036147][T30318] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1859.036175][T30318] [ 1859.434641][T30326] erspan0: entered promiscuous mode [ 1859.635954][T30332] tipc: New replicast peer: 0.0.0.0 [ 1859.642603][T30332] tipc: Enabled bearer , priority 10 [ 1859.879134][T30336] tipc: Withdrawal distribution failure [ 1860.312481][T19332] usb 7-1: new high-speed USB device number 46 using dummy_hcd [ 1860.944628][T30350] usb usb8: usbfs: process 30350 (syz.1.6758) did not claim interface 0 before use [ 1860.967472][T19332] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1860.986107][T19332] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1861.019036][T19332] usb 7-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 1861.074970][T19332] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1861.168847][T19332] usb 7-1: config 0 descriptor?? [ 1861.550536][T30360] FAULT_INJECTION: forcing a failure. [ 1861.550536][T30360] name failslab, interval 1, probability 0, space 0, times 0 [ 1861.565040][T30360] CPU: 0 UID: 0 PID: 30360 Comm: syz.5.6763 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1861.565064][T30360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1861.565072][T30360] Call Trace: [ 1861.565078][T30360] [ 1861.565083][T30360] dump_stack_lvl+0x189/0x250 [ 1861.565110][T30360] ? __pfx____ratelimit+0x10/0x10 [ 1861.565137][T30360] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1861.565163][T30360] ? __pfx__printk+0x10/0x10 [ 1861.565186][T30360] ? __pfx___might_resched+0x10/0x10 [ 1861.565210][T30360] ? fs_reclaim_acquire+0x7d/0x100 [ 1861.565228][T30360] should_fail_ex+0x414/0x560 [ 1861.565247][T30360] should_failslab+0xa8/0x100 [ 1861.565265][T30360] __kmalloc_cache_noprof+0x70/0x3d0 [ 1861.565283][T30360] ? bcm_rx_setup+0x488/0x1970 [ 1861.565306][T30360] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1861.565334][T30360] bcm_rx_setup+0x488/0x1970 [ 1861.565365][T30360] bcm_sendmsg+0x255/0x6a0 [ 1861.565385][T30360] ? __pfx_bcm_sendmsg+0x10/0x10 [ 1861.565405][T30360] ? __import_iovec+0x5d4/0x7f0 [ 1861.565421][T30360] ? aa_sock_msg_perm+0x94/0x160 [ 1861.565445][T30360] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1861.565466][T30360] ? __pfx_bcm_sendmsg+0x10/0x10 [ 1861.565488][T30360] __sock_sendmsg+0x219/0x270 [ 1861.565513][T30360] ____sys_sendmsg+0x505/0x830 [ 1861.565532][T30360] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1861.565559][T30360] ___sys_sendmsg+0x21f/0x2a0 [ 1861.565584][T30360] ? __pfx____sys_sendmsg+0x10/0x10 [ 1861.565635][T30360] ? __fget_files+0x2a/0x420 [ 1861.565671][T30360] ? __fget_files+0x3a0/0x420 [ 1861.565692][T30360] __sys_sendmsg+0x164/0x220 [ 1861.565714][T30360] ? __pfx___sys_sendmsg+0x10/0x10 [ 1861.565751][T30360] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1861.565784][T30360] ? lockdep_hardirqs_on+0x9c/0x150 [ 1861.565809][T30360] __do_fast_syscall_32+0xb6/0x2b0 [ 1861.565831][T30360] ? lockdep_hardirqs_on+0x9c/0x150 [ 1861.565852][T30360] do_fast_syscall_32+0x34/0x80 [ 1861.565881][T30360] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1861.565903][T30360] RIP: 0023:0xf70ee539 [ 1861.565919][T30360] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1861.565934][T30360] RSP: 002b:00000000f50de55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1861.565954][T30360] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800003c0 [ 1861.565964][T30360] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1861.565972][T30360] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1861.565979][T30360] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1861.565987][T30360] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1861.566015][T30360] [ 1861.923451][T19332] hid-steam 0003:28DE:1142.003E: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.6-1/input0 [ 1862.114453][T19332] usb 7-1: USB disconnect, device number 46 [ 1863.227524][T30394] FAULT_INJECTION: forcing a failure. [ 1863.227524][T30394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1863.253636][T30394] CPU: 1 UID: 0 PID: 30394 Comm: syz.1.6776 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1863.253665][T30394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1863.253678][T30394] Call Trace: [ 1863.253686][T30394] [ 1863.253694][T30394] dump_stack_lvl+0x189/0x250 [ 1863.253728][T30394] ? __pfx____ratelimit+0x10/0x10 [ 1863.253758][T30394] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1863.253786][T30394] ? __pfx__printk+0x10/0x10 [ 1863.253828][T30394] should_fail_ex+0x414/0x560 [ 1863.253856][T30394] _copy_to_user+0x31/0xb0 [ 1863.253877][T30394] simple_read_from_buffer+0xe1/0x170 [ 1863.253901][T30394] proc_fail_nth_read+0x1df/0x250 [ 1863.253926][T30394] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1863.253961][T30394] ? rw_verify_area+0x258/0x650 [ 1863.253987][T30394] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1863.254009][T30394] vfs_read+0x200/0x980 [ 1863.254040][T30394] ? __pfx___mutex_lock+0x10/0x10 [ 1863.254067][T30394] ? __pfx_vfs_read+0x10/0x10 [ 1863.254094][T30394] ? __fget_files+0x2a/0x420 [ 1863.254117][T30394] ? __fget_files+0x3a0/0x420 [ 1863.254135][T30394] ? __fget_files+0x2a/0x420 [ 1863.254163][T30394] ksys_read+0x145/0x250 [ 1863.254192][T30394] ? __pfx_ksys_read+0x10/0x10 [ 1863.254220][T30394] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1863.254247][T30394] ? lockdep_hardirqs_on+0x9c/0x150 [ 1863.254274][T30394] __do_fast_syscall_32+0xb6/0x2b0 [ 1863.254301][T30394] ? lockdep_hardirqs_on+0x9c/0x150 [ 1863.254329][T30394] do_fast_syscall_32+0x34/0x80 [ 1863.254356][T30394] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1863.254377][T30394] RIP: 0023:0xf705e539 [ 1863.254393][T30394] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1863.254409][T30394] RSP: 002b:00000000f504e590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 1863.254428][T30394] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f504e620 [ 1863.254441][T30394] RDX: 000000000000000f RSI: 00000000f73c3ff4 RDI: 0000000000000000 [ 1863.254452][T30394] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1863.254462][T30394] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1863.254473][T30394] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1863.254500][T30394] [ 1863.583875][T30400] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6777'. [ 1863.625266][T30400] FAULT_INJECTION: forcing a failure. [ 1863.625266][T30400] name failslab, interval 1, probability 0, space 0, times 0 [ 1863.675940][T30400] CPU: 1 UID: 0 PID: 30400 Comm: syz.1.6777 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1863.675970][T30400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1863.675982][T30400] Call Trace: [ 1863.675990][T30400] [ 1863.675999][T30400] dump_stack_lvl+0x189/0x250 [ 1863.676033][T30400] ? __pfx____ratelimit+0x10/0x10 [ 1863.676064][T30400] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1863.676093][T30400] ? __pfx__printk+0x10/0x10 [ 1863.676118][T30400] ? __pfx___might_resched+0x10/0x10 [ 1863.676145][T30400] ? fs_reclaim_acquire+0x7d/0x100 [ 1863.676171][T30400] should_fail_ex+0x414/0x560 [ 1863.676197][T30400] should_failslab+0xa8/0x100 [ 1863.676219][T30400] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1863.676239][T30400] ? __alloc_skb+0x112/0x2d0 [ 1863.676263][T30400] __alloc_skb+0x112/0x2d0 [ 1863.676287][T30400] netlink_ack+0x146/0xa50 [ 1863.676305][T30400] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1863.676330][T30400] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 1863.676354][T30400] ? __pfx_nl80211_post_doit+0x10/0x10 [ 1863.676393][T30400] netlink_rcv_skb+0x28c/0x470 [ 1863.676415][T30400] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1863.676442][T30400] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1863.676480][T30400] ? down_read+0x1ad/0x2e0 [ 1863.676500][T30400] genl_rcv+0x28/0x40 [ 1863.676521][T30400] netlink_unicast+0x758/0x8d0 [ 1863.676551][T30400] netlink_sendmsg+0x805/0xb30 [ 1863.676582][T30400] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1863.676606][T30400] ? __import_iovec+0x5d4/0x7f0 [ 1863.676622][T30400] ? aa_sock_msg_perm+0x94/0x160 [ 1863.676647][T30400] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1863.676672][T30400] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1863.676694][T30400] __sock_sendmsg+0x219/0x270 [ 1863.676724][T30400] ____sys_sendmsg+0x505/0x830 [ 1863.676760][T30400] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1863.676798][T30400] ___sys_sendmsg+0x21f/0x2a0 [ 1863.676823][T30400] ? __pfx____sys_sendmsg+0x10/0x10 [ 1863.676880][T30400] ? __fget_files+0x2a/0x420 [ 1863.676899][T30400] ? __fget_files+0x3a0/0x420 [ 1863.676928][T30400] __sys_sendmsg+0x164/0x220 [ 1863.676971][T30400] ? __pfx___sys_sendmsg+0x10/0x10 [ 1863.677011][T30400] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1863.677041][T30400] ? lockdep_hardirqs_on+0x9c/0x150 [ 1863.677072][T30400] __do_fast_syscall_32+0xb6/0x2b0 [ 1863.677102][T30400] ? lockdep_hardirqs_on+0x9c/0x150 [ 1863.677134][T30400] do_fast_syscall_32+0x34/0x80 [ 1863.677164][T30400] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1863.677189][T30400] RIP: 0023:0xf705e539 [ 1863.677207][T30400] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1863.677225][T30400] RSP: 002b:00000000f504e55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1863.677247][T30400] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 1863.677261][T30400] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000000 [ 1863.677271][T30400] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1863.677283][T30400] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1863.677295][T30400] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1863.677325][T30400] [ 1864.111934][T30406] netlink: 16 bytes leftover after parsing attributes in process `syz.5.6780'. [ 1864.229403][T30416] netlink: 'syz.1.6784': attribute type 27 has an invalid length. [ 1864.396221][ T48] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 1864.556826][ T48] usb 6-1: Using ep0 maxpacket: 32 [ 1864.563766][ T48] usb 6-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 1864.576183][ T48] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1864.598368][ T48] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1864.611290][ T48] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 45, changing to 9 [ 1864.629744][ T48] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 129 [ 1864.664310][ T48] usb 6-1: New USB device found, idVendor=046d, idProduct=c286, bcdDevice= 0.00 [ 1864.675179][ T48] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1864.688525][ T48] usb 6-1: config 0 descriptor?? [ 1865.205877][T30429] netlink: 'syz.1.6787': attribute type 27 has an invalid length. [ 1865.761011][ T48] usbhid 6-1:0.0: can't add hid device: -71 [ 1865.798776][T30433] FAULT_INJECTION: forcing a failure. [ 1865.798776][T30433] name failslab, interval 1, probability 0, space 0, times 0 [ 1865.812093][ T48] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 1865.822132][T30433] CPU: 1 UID: 0 PID: 30433 Comm: syz.0.6788 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1865.822156][T30433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1865.822176][T30433] Call Trace: [ 1865.822184][T30433] [ 1865.822192][T30433] dump_stack_lvl+0x189/0x250 [ 1865.822242][T30433] ? __pfx____ratelimit+0x10/0x10 [ 1865.822289][T30433] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1865.822320][T30433] ? __pfx__printk+0x10/0x10 [ 1865.822346][T30433] ? __pfx___might_resched+0x10/0x10 [ 1865.822377][T30433] ? fs_reclaim_acquire+0x7d/0x100 [ 1865.822406][T30433] should_fail_ex+0x414/0x560 [ 1865.822436][T30433] should_failslab+0xa8/0x100 [ 1865.822459][T30433] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1865.822490][T30433] ? prepare_creds+0x31/0x6c0 [ 1865.822517][T30433] prepare_creds+0x31/0x6c0 [ 1865.822543][T30433] copy_creds+0x106/0xa10 [ 1865.822580][T30433] copy_process+0x964/0x3c00 [ 1865.822621][T30433] ? get_pid_task+0x20/0x1f0 [ 1865.822648][T30433] ? __pfx_copy_process+0x10/0x10 [ 1865.822680][T30433] kernel_clone+0x21e/0x870 [ 1865.822700][T30433] ? vfs_write+0x8d8/0xa90 [ 1865.822734][T30433] ? __pfx_kernel_clone+0x10/0x10 [ 1865.822760][T30433] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 1865.822789][T30433] __ia32_compat_sys_ia32_clone+0x189/0x1e0 [ 1865.822816][T30433] ? __pfx___ia32_compat_sys_ia32_clone+0x10/0x10 [ 1865.822856][T30433] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1865.822880][T30433] ? lockdep_hardirqs_on+0x9c/0x150 [ 1865.822904][T30433] __do_fast_syscall_32+0xb6/0x2b0 [ 1865.822928][T30433] ? lockdep_hardirqs_on+0x9c/0x150 [ 1865.822953][T30433] do_fast_syscall_32+0x34/0x80 [ 1865.822978][T30433] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1865.822997][T30433] RIP: 0023:0xf7f35539 [ 1865.823010][T30433] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1865.823023][T30433] RSP: 002b:00000000f501450c EFLAGS: 00000206 ORIG_RAX: 0000000000000078 [ 1865.823039][T30433] RAX: ffffffffffffffda RBX: 0000000000001000 RCX: 0000000000000000 [ 1865.823050][T30433] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1865.823060][T30433] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1865.823069][T30433] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1865.823078][T30433] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1865.823106][T30433] [ 1866.115598][ T48] usb 6-1: USB disconnect, device number 55 [ 1866.453556][T30440] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6792'. [ 1867.096539][ T5829] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1867.247744][T30465] ebtables: wrong size: *len 80, entries_size 144, replsz 144 [ 1867.296390][ T5829] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 1867.335052][ T5829] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1867.375923][ T5829] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1867.380758][T30461] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6795'. [ 1867.386793][ T5829] usb 2-1: config 220 has no interface number 2 [ 1867.412716][T30468] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6800'. [ 1867.426027][ T5829] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1867.522481][ T5829] usb 2-1: config 220 interface 0 has no altsetting 0 [ 1867.548464][ T5829] usb 2-1: config 220 interface 76 has no altsetting 0 [ 1867.595375][ T5829] usb 2-1: config 220 interface 1 has no altsetting 0 [ 1867.817215][ T5829] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1867.856145][ T5829] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1867.885213][ T5829] usb 2-1: Product: syz [ 1867.890122][ T5829] usb 2-1: Manufacturer: syz [ 1867.894760][ T5829] usb 2-1: SerialNumber: syz [ 1868.185918][T30474] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6794'. [ 1868.575425][T30478] netlink: 'syz.5.6803': attribute type 30 has an invalid length. [ 1868.599053][T30478] netlink: 24 bytes leftover after parsing attributes in process `syz.5.6803'. [ 1868.618327][T30478] (unnamed net_device) (uninitialized): option arp_missed_max: invalid value (0) [ 1868.655628][T30478] (unnamed net_device) (uninitialized): option arp_missed_max: allowed values 1 - 255 [ 1868.818147][T30481] FAULT_INJECTION: forcing a failure. [ 1868.818147][T30481] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1868.856473][T30481] CPU: 1 UID: 0 PID: 30481 Comm: syz.0.6804 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1868.856500][T30481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1868.856512][T30481] Call Trace: [ 1868.856520][T30481] [ 1868.856528][T30481] dump_stack_lvl+0x189/0x250 [ 1868.856562][T30481] ? __pfx____ratelimit+0x10/0x10 [ 1868.856589][T30481] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1868.856617][T30481] ? __pfx__printk+0x10/0x10 [ 1868.856649][T30481] should_fail_ex+0x414/0x560 [ 1868.856677][T30481] _copy_to_user+0x31/0xb0 [ 1868.856698][T30481] simple_read_from_buffer+0xe1/0x170 [ 1868.856722][T30481] proc_fail_nth_read+0x1df/0x250 [ 1868.856749][T30481] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1868.856774][T30481] ? rw_verify_area+0x258/0x650 [ 1868.856801][T30481] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1868.856826][T30481] vfs_read+0x200/0x980 [ 1868.856860][T30481] ? __pfx___mutex_lock+0x10/0x10 [ 1868.856892][T30481] ? __pfx_vfs_read+0x10/0x10 [ 1868.856924][T30481] ? __fget_files+0x2a/0x420 [ 1868.856951][T30481] ? __fget_files+0x3a0/0x420 [ 1868.856971][T30481] ? __fget_files+0x2a/0x420 [ 1868.857002][T30481] ksys_read+0x145/0x250 [ 1868.857042][T30481] ? __pfx_ksys_read+0x10/0x10 [ 1868.857070][T30481] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1868.857096][T30481] ? lockdep_hardirqs_on+0x9c/0x150 [ 1868.857124][T30481] __do_fast_syscall_32+0xb6/0x2b0 [ 1868.857156][T30481] ? lockdep_hardirqs_on+0x9c/0x150 [ 1868.857189][T30481] do_fast_syscall_32+0x34/0x80 [ 1868.857219][T30481] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1868.857243][T30481] RIP: 0023:0xf7f35539 [ 1868.857260][T30481] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1868.857277][T30481] RSP: 002b:00000000f5056590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 1868.857297][T30481] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f5056620 [ 1868.857311][T30481] RDX: 000000000000000f RSI: 00000000f73c3ff4 RDI: 0000000000000000 [ 1868.857324][T30481] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1868.857336][T30481] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1868.857349][T30481] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1868.857389][T30481] [ 1869.336413][T30464] trusted_key: encrypted_key: insufficient parameters specified [ 1869.468531][T30486] FAULT_INJECTION: forcing a failure. [ 1869.468531][T30486] name failslab, interval 1, probability 0, space 0, times 0 [ 1869.576311][T30486] CPU: 1 UID: 0 PID: 30486 Comm: syz.6.6806 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1869.576339][T30486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1869.576352][T30486] Call Trace: [ 1869.576360][T30486] [ 1869.576368][T30486] dump_stack_lvl+0x189/0x250 [ 1869.576400][T30486] ? __pfx____ratelimit+0x10/0x10 [ 1869.576422][T30486] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1869.576450][T30486] ? __pfx__printk+0x10/0x10 [ 1869.576473][T30486] ? __pfx___might_resched+0x10/0x10 [ 1869.576500][T30486] ? fs_reclaim_acquire+0x7d/0x100 [ 1869.576523][T30486] should_fail_ex+0x414/0x560 [ 1869.576543][T30486] should_failslab+0xa8/0x100 [ 1869.576559][T30486] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1869.576581][T30486] ? security_file_alloc+0x34/0x330 [ 1869.576605][T30486] security_file_alloc+0x34/0x330 [ 1869.576626][T30486] init_file+0x93/0x2f0 [ 1869.576650][T30486] alloc_empty_file+0x6e/0x1d0 [ 1869.576672][T30486] alloc_file_pseudo+0x13d/0x210 [ 1869.576690][T30486] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1869.576706][T30486] ? evm_inode_alloc_security+0x40/0xb0 [ 1869.576725][T30486] ? security_inode_alloc+0xd5/0x330 [ 1869.576760][T30486] sock_alloc_file+0xb8/0x2e0 [ 1869.576789][T30486] do_accept+0x34b/0x680 [ 1869.576811][T30486] ? __pfx_do_accept+0x10/0x10 [ 1869.576840][T30486] __sys_accept4+0x11c/0x1c0 [ 1869.576855][T30486] ? __pfx___sys_accept4+0x10/0x10 [ 1869.576866][T30486] ? ksys_write+0x22a/0x250 [ 1869.576892][T30486] __ia32_sys_accept4+0x9a/0xb0 [ 1869.576913][T30486] __do_fast_syscall_32+0xb6/0x2b0 [ 1869.576941][T30486] ? lockdep_hardirqs_on+0x9c/0x150 [ 1869.576973][T30486] do_fast_syscall_32+0x34/0x80 [ 1869.576994][T30486] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1869.577010][T30486] RIP: 0023:0xf703e539 [ 1869.577022][T30486] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1869.577039][T30486] RSP: 002b:00000000f502e55c EFLAGS: 00000206 ORIG_RAX: 000000000000016c [ 1869.577058][T30486] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000480 [ 1869.577071][T30486] RDX: 0000000080000500 RSI: 0000000000080000 RDI: 0000000000000000 [ 1869.577099][T30486] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1869.577110][T30486] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1869.577119][T30486] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1869.577139][T30486] [ 1869.878975][T30490] FAULT_INJECTION: forcing a failure. [ 1869.878975][T30490] name failslab, interval 1, probability 0, space 0, times 0 [ 1869.962983][T30490] CPU: 1 UID: 0 PID: 30490 Comm: syz.0.6807 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1869.963013][T30490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1869.963037][T30490] Call Trace: [ 1869.963045][T30490] [ 1869.963053][T30490] dump_stack_lvl+0x189/0x250 [ 1869.963086][T30490] ? __pfx____ratelimit+0x10/0x10 [ 1869.963115][T30490] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1869.963144][T30490] ? __pfx__printk+0x10/0x10 [ 1869.963167][T30490] ? __pfx___might_resched+0x10/0x10 [ 1869.963195][T30490] ? fs_reclaim_acquire+0x7d/0x100 [ 1869.963222][T30490] should_fail_ex+0x414/0x560 [ 1869.963251][T30490] should_failslab+0xa8/0x100 [ 1869.963273][T30490] __kmalloc_noprof+0xcb/0x4f0 [ 1869.963290][T30490] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1869.963315][T30490] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1869.963348][T30490] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1869.963383][T30490] genl_family_rcv_msg_doit+0xb8/0x300 [ 1869.963417][T30490] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1869.963446][T30490] ? rcu_is_watching+0x15/0xb0 [ 1869.963477][T30490] ? apparmor_capable+0x137/0x1b0 [ 1869.963508][T30490] ? bpf_lsm_capable+0x9/0x20 [ 1869.963525][T30490] ? security_capable+0x7e/0x2e0 [ 1869.963554][T30490] genl_rcv_msg+0x60e/0x790 [ 1869.963587][T30490] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1869.963610][T30490] ? ref_tracker_free+0x63a/0x7d0 [ 1869.963632][T30490] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 1869.963657][T30490] ? __pfx_nl80211_del_key+0x10/0x10 [ 1869.963681][T30490] ? __pfx_nl80211_post_doit+0x10/0x10 [ 1869.963707][T30490] ? __pfx_ref_tracker_free+0x10/0x10 [ 1869.963741][T30490] netlink_rcv_skb+0x205/0x470 [ 1869.963763][T30490] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1869.963795][T30490] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1869.963832][T30490] ? down_read+0x1ad/0x2e0 [ 1869.963852][T30490] genl_rcv+0x28/0x40 [ 1869.963874][T30490] netlink_unicast+0x758/0x8d0 [ 1869.963902][T30490] netlink_sendmsg+0x805/0xb30 [ 1869.963932][T30490] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1869.963964][T30490] ? __import_iovec+0x5d4/0x7f0 [ 1869.963979][T30490] ? aa_sock_msg_perm+0x94/0x160 [ 1869.964003][T30490] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1869.964027][T30490] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1869.964060][T30490] __sock_sendmsg+0x219/0x270 [ 1869.964088][T30490] ____sys_sendmsg+0x505/0x830 [ 1869.964115][T30490] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1869.964150][T30490] ___sys_sendmsg+0x21f/0x2a0 [ 1869.964174][T30490] ? __pfx____sys_sendmsg+0x10/0x10 [ 1869.964228][T30490] ? __fget_files+0x2a/0x420 [ 1869.964248][T30490] ? __fget_files+0x3a0/0x420 [ 1869.964277][T30490] __sys_sendmsg+0x164/0x220 [ 1869.964300][T30490] ? __pfx___sys_sendmsg+0x10/0x10 [ 1869.964335][T30490] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1869.964362][T30490] ? lockdep_hardirqs_on+0x9c/0x150 [ 1869.964390][T30490] __do_fast_syscall_32+0xb6/0x2b0 [ 1869.964417][T30490] ? lockdep_hardirqs_on+0x9c/0x150 [ 1869.964445][T30490] do_fast_syscall_32+0x34/0x80 [ 1869.964472][T30490] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1869.964493][T30490] RIP: 0023:0xf7f35539 [ 1869.964509][T30490] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1869.964525][T30490] RSP: 002b:00000000f505655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1869.964544][T30490] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800010c0 [ 1869.964556][T30490] RDX: 0000000002004000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1869.964567][T30490] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1869.964577][T30490] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1869.964588][T30490] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1869.964614][T30490] [ 1870.513443][ T5829] usb 2-1: selecting invalid altsetting 0 [ 1870.598372][ T5829] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 1870.604802][ T5829] usb 2-1: No valid video chain found. [ 1870.731544][T30508] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6816'. [ 1870.772146][ T5829] usb 2-1: selecting invalid altsetting 0 [ 1870.784312][ T5829] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 1870.790854][T30508] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6816'. [ 1870.826244][ T5829] usb 2-1: USB disconnect, device number 5 [ 1870.872798][T30514] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1871.555596][T30515] tipc: Enabling of bearer rejected, already enabled [ 1871.865318][T30523] FAULT_INJECTION: forcing a failure. [ 1871.865318][T30523] name failslab, interval 1, probability 0, space 0, times 0 [ 1871.878258][T30523] CPU: 0 UID: 0 PID: 30523 Comm: syz.1.6819 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1871.878279][T30523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1871.878289][T30523] Call Trace: [ 1871.878295][T30523] [ 1871.878302][T30523] dump_stack_lvl+0x189/0x250 [ 1871.878329][T30523] ? __pfx____ratelimit+0x10/0x10 [ 1871.878351][T30523] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1871.878374][T30523] ? __pfx__printk+0x10/0x10 [ 1871.878395][T30523] ? __pfx___might_resched+0x10/0x10 [ 1871.878417][T30523] ? fs_reclaim_acquire+0x7d/0x100 [ 1871.878438][T30523] should_fail_ex+0x414/0x560 [ 1871.878460][T30523] should_failslab+0xa8/0x100 [ 1871.878478][T30523] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1871.878493][T30523] ? __alloc_skb+0x112/0x2d0 [ 1871.878512][T30523] __alloc_skb+0x112/0x2d0 [ 1871.878530][T30523] netlink_ack+0x146/0xa50 [ 1871.878545][T30523] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1871.878565][T30523] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 1871.878597][T30523] ? __pfx_nl80211_post_doit+0x10/0x10 [ 1871.878626][T30523] netlink_rcv_skb+0x28c/0x470 [ 1871.878642][T30523] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1871.878662][T30523] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1871.878690][T30523] ? down_read+0x1ad/0x2e0 [ 1871.878706][T30523] genl_rcv+0x28/0x40 [ 1871.878724][T30523] netlink_unicast+0x758/0x8d0 [ 1871.878745][T30523] netlink_sendmsg+0x805/0xb30 [ 1871.878774][T30523] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1871.878793][T30523] ? __import_iovec+0x5d4/0x7f0 [ 1871.878805][T30523] ? aa_sock_msg_perm+0x94/0x160 [ 1871.878824][T30523] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1871.878842][T30523] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1871.878859][T30523] __sock_sendmsg+0x219/0x270 [ 1871.878883][T30523] ____sys_sendmsg+0x505/0x830 [ 1871.878904][T30523] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1871.878933][T30523] ___sys_sendmsg+0x21f/0x2a0 [ 1871.878952][T30523] ? __pfx____sys_sendmsg+0x10/0x10 [ 1871.879007][T30523] ? __fget_files+0x2a/0x420 [ 1871.879021][T30523] ? __fget_files+0x3a0/0x420 [ 1871.879053][T30523] __sys_sendmsg+0x164/0x220 [ 1871.879069][T30523] ? __pfx___sys_sendmsg+0x10/0x10 [ 1871.879093][T30523] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1871.879113][T30523] ? lockdep_hardirqs_on+0x9c/0x150 [ 1871.879132][T30523] __do_fast_syscall_32+0xb6/0x2b0 [ 1871.879152][T30523] ? lockdep_hardirqs_on+0x9c/0x150 [ 1871.879172][T30523] do_fast_syscall_32+0x34/0x80 [ 1871.879191][T30523] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1871.879207][T30523] RIP: 0023:0xf705e539 [ 1871.879218][T30523] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1871.879229][T30523] RSP: 002b:00000000f504e55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1871.879242][T30523] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800010c0 [ 1871.879251][T30523] RDX: 0000000000004000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1871.879259][T30523] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1871.879266][T30523] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1871.879273][T30523] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1871.879291][T30523] [ 1871.946157][T19332] usb 7-1: new full-speed USB device number 47 using dummy_hcd [ 1872.096387][T26963] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 1872.270787][T19332] usb 7-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1872.306170][T19332] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1872.336627][T19332] usb 7-1: Product: syz [ 1872.340875][T19332] usb 7-1: Manufacturer: syz [ 1872.345675][T19332] usb 7-1: SerialNumber: syz [ 1872.373388][T19332] usb 7-1: config 0 descriptor?? [ 1872.386170][ T5829] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 1872.426603][T26963] usb 6-1: Using ep0 maxpacket: 16 [ 1872.446379][T26963] usb 6-1: config 1 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 1872.466289][T26963] usb 6-1: config 1 interface 0 altsetting 2 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1872.504884][T26963] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1872.524064][T30527] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6821'. [ 1872.528904][T26963] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1872.535188][T30527] netlink: 128 bytes leftover after parsing attributes in process `syz.0.6821'. [ 1872.548516][ T5829] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1872.566405][T26963] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1872.581381][ T5829] usb 2-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 1872.582229][T30527] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1872.591437][ T5829] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1872.612198][T26963] usb 6-1: Product: ࠉ [ 1872.614108][T19332] usb 7-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1872.616677][T26963] usb 6-1: Manufacturer: 䃼昗ધ倎枋풽㧾愱⫕㧍찪笌퇆᎗싖멬梠⌆ᅿ䗝䑏뉉ᖛ횮襛 [ 1872.616703][T26963] usb 6-1: SerialNumber:  [ 1872.620943][T30521] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1872.654191][ T5829] usb 2-1: Product: syz [ 1872.658866][ T5829] usb 2-1: Manufacturer: syz [ 1872.663518][ T5829] usb 2-1: SerialNumber: syz [ 1872.686942][ T5829] usb 2-1: config 0 descriptor?? [ 1872.735607][T30530] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6822'. [ 1872.792443][T30530] geneve2: entered promiscuous mode [ 1872.840716][T30530] netlink: 156 bytes leftover after parsing attributes in process `syz.4.6822'. [ 1873.100397][T30521] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1873.121552][T30521] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1873.223718][T30519] input: syz1 as /devices/virtual/input/input93 [ 1873.435856][T26963] cdc_ether 6-1:1.0: probe with driver cdc_ether failed with error -22 [ 1873.512948][ T1211] usb 2-1: USB disconnect, device number 6 [ 1873.543010][T26963] usb 6-1: USB disconnect, device number 56 [ 1873.967169][T25524] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1874.128328][T25524] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 1874.136797][T25524] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1874.145866][T25524] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1874.156405][T25524] usb 2-1: config 220 has no interface number 2 [ 1874.163342][T25524] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1874.182025][T25524] usb 2-1: config 220 interface 0 has no altsetting 0 [ 1874.236678][T26963] usb 5-1: new full-speed USB device number 87 using dummy_hcd [ 1874.270836][T25524] usb 2-1: config 220 interface 76 has no altsetting 0 [ 1874.357319][T25524] usb 2-1: config 220 interface 1 has no altsetting 0 [ 1874.373266][T25524] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1874.394589][T25524] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1874.404730][T30548] loop5: detected capacity change from 0 to 1271 [ 1874.466120][T25524] usb 2-1: Product: syz [ 1874.470510][T25524] usb 2-1: Manufacturer: syz [ 1874.475152][T25524] usb 2-1: SerialNumber: syz [ 1874.484143][T26963] usb 5-1: config 0 has an invalid interface number: 27 but max is 0 [ 1874.503962][T26963] usb 5-1: config 0 has no interface number 0 [ 1874.519603][T26963] usb 5-1: config 0 interface 27 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1874.534343][T30549] loop5: detected capacity change from 1271 to 3991 [ 1875.013255][T30548] Dev loop5: unable to read RDB block 8 [ 1875.019672][T30548] loop5: unable to read partition table [ 1875.031947][T30548] loop_reread_partitions: partition scan of loop5 (被xڬdƤݡ [ 1875.031947][T30548] ) failed (rc=-5) [ 1875.060619][T23983] Buffer I/O error on dev loop5, logical block 498, async page read [ 1875.061867][T26963] usb 5-1: config 0 interface 27 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1875.091780][T26963] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1875.108388][T30551] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6824'. [ 1875.130578][T23983] Buffer I/O error on dev loop5, logical block 498, async page read [ 1875.142341][T19332] dvb_usb_rtl28xxu 7-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 1875.164318][T19332] usb 7-1: USB disconnect, device number 47 [ 1875.196933][T26963] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1875.221502][T26963] usb 5-1: config 0 descriptor?? [ 1875.350580][T30554] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6829'. [ 1875.477345][T30555] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6829'. [ 1875.564276][T30554] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6829'. [ 1875.669065][T26963] uclogic 0003:256C:006D.003F: interface is invalid, ignoring [ 1875.876472][T26963] usb 5-1: USB disconnect, device number 87 [ 1875.988965][T30564] FAULT_INJECTION: forcing a failure. [ 1875.988965][T30564] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1876.021966][T30564] CPU: 1 UID: 0 PID: 30564 Comm: syz.5.6833 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1876.021987][T30564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1876.021997][T30564] Call Trace: [ 1876.022003][T30564] [ 1876.022010][T30564] dump_stack_lvl+0x189/0x250 [ 1876.022038][T30564] ? __pfx____ratelimit+0x10/0x10 [ 1876.022060][T30564] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1876.022082][T30564] ? __pfx__printk+0x10/0x10 [ 1876.022098][T30564] ? __might_fault+0xb0/0x130 [ 1876.022119][T30564] should_fail_ex+0x414/0x560 [ 1876.022140][T30564] _copy_from_user+0x2d/0xb0 [ 1876.022154][T30564] __sys_bind+0x199/0x3e0 [ 1876.022166][T30564] ? count_memcg_event_mm+0x21/0x260 [ 1876.022188][T30564] ? __pfx___sys_bind+0x10/0x10 [ 1876.022216][T30564] __ia32_sys_bind+0x7a/0x90 [ 1876.022230][T30564] __do_fast_syscall_32+0xb6/0x2b0 [ 1876.022253][T30564] ? lockdep_hardirqs_on+0x9c/0x150 [ 1876.022276][T30564] do_fast_syscall_32+0x34/0x80 [ 1876.022297][T30564] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1876.022315][T30564] RIP: 0023:0xf70ee539 [ 1876.022327][T30564] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1876.022340][T30564] RSP: 002b:00000000f50de55c EFLAGS: 00000206 ORIG_RAX: 0000000000000169 [ 1876.022354][T30564] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800001c0 [ 1876.022364][T30564] RDX: 000000000000002a RSI: 0000000000000000 RDI: 0000000000000000 [ 1876.022373][T30564] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1876.022381][T30564] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1876.022390][T30564] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1876.022410][T30564] [ 1876.755931][T25524] usb 2-1: selecting invalid altsetting 0 [ 1876.764707][T30570] FAULT_INJECTION: forcing a failure. [ 1876.764707][T30570] name failslab, interval 1, probability 0, space 0, times 0 [ 1876.784332][T30572] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6836'. [ 1876.794224][T25524] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 1876.809254][T25524] usb 2-1: No valid video chain found. [ 1876.828290][T30570] CPU: 0 UID: 0 PID: 30570 Comm: syz.6.6835 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1876.828318][T30570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1876.828331][T30570] Call Trace: [ 1876.828346][T30570] [ 1876.828357][T30570] dump_stack_lvl+0x189/0x250 [ 1876.828385][T30570] ? __pfx____ratelimit+0x10/0x10 [ 1876.828407][T30570] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1876.828429][T30570] ? __pfx__printk+0x10/0x10 [ 1876.828446][T30570] ? __pfx___might_resched+0x10/0x10 [ 1876.828468][T30570] ? fs_reclaim_acquire+0x7d/0x100 [ 1876.828488][T30570] should_fail_ex+0x414/0x560 [ 1876.828510][T30570] should_failslab+0xa8/0x100 [ 1876.828526][T30570] __kmalloc_noprof+0xcb/0x4f0 [ 1876.828541][T30570] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1876.828561][T30570] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1876.828587][T30570] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 1876.828615][T30570] genl_family_rcv_msg_doit+0xb8/0x300 [ 1876.828640][T30570] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1876.828663][T30570] ? rcu_is_watching+0x15/0xb0 [ 1876.828687][T30570] ? apparmor_capable+0x137/0x1b0 [ 1876.828710][T30570] ? bpf_lsm_capable+0x9/0x20 [ 1876.828723][T30570] ? security_capable+0x7e/0x2e0 [ 1876.828745][T30570] genl_rcv_msg+0x60e/0x790 [ 1876.828769][T30570] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1876.828787][T30570] ? ref_tracker_free+0x63a/0x7d0 [ 1876.828804][T30570] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 1876.828822][T30570] ? __pfx_nl80211_trigger_scan+0x10/0x10 [ 1876.828835][T30570] ? __pfx_nl80211_post_doit+0x10/0x10 [ 1876.828854][T30570] ? __pfx_ref_tracker_free+0x10/0x10 [ 1876.828880][T30570] netlink_rcv_skb+0x205/0x470 [ 1876.828897][T30570] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1876.828917][T30570] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1876.828945][T30570] ? down_read+0x1ad/0x2e0 [ 1876.828960][T30570] genl_rcv+0x28/0x40 [ 1876.828979][T30570] netlink_unicast+0x758/0x8d0 [ 1876.829013][T30570] netlink_sendmsg+0x805/0xb30 [ 1876.829034][T30570] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1876.829063][T30570] ? __import_iovec+0x5d4/0x7f0 [ 1876.829073][T30570] ? aa_sock_msg_perm+0x94/0x160 [ 1876.829089][T30570] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1876.829105][T30570] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1876.829119][T30570] __sock_sendmsg+0x219/0x270 [ 1876.829140][T30570] ____sys_sendmsg+0x505/0x830 [ 1876.829159][T30570] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1876.829184][T30570] ___sys_sendmsg+0x21f/0x2a0 [ 1876.829200][T30570] ? __pfx____sys_sendmsg+0x10/0x10 [ 1876.829238][T30570] ? __fget_files+0x2a/0x420 [ 1876.829252][T30570] ? __fget_files+0x3a0/0x420 [ 1876.829282][T30570] __sys_sendmsg+0x164/0x220 [ 1876.829305][T30570] ? __pfx___sys_sendmsg+0x10/0x10 [ 1876.829345][T30570] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 1876.829366][T30570] ? lockdep_hardirqs_on+0x9c/0x150 [ 1876.829385][T30570] __do_fast_syscall_32+0xb6/0x2b0 [ 1876.829405][T30570] ? lockdep_hardirqs_on+0x9c/0x150 [ 1876.829425][T30570] do_fast_syscall_32+0x34/0x80 [ 1876.829445][T30570] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1876.829460][T30570] RIP: 0023:0xf703e539 [ 1876.829471][T30570] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1876.829482][T30570] RSP: 002b:00000000f502e55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1876.829495][T30570] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000340 [ 1876.829504][T30570] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1876.829511][T30570] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1876.829518][T30570] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1876.829525][T30570] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1876.829543][T30570] [ 1877.210816][T25524] usb 2-1: selecting invalid altsetting 0 [ 1877.218473][T25524] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 1877.266623][T19332] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 1877.302876][T25524] usb 2-1: USB disconnect, device number 7 [ 1877.315205][T30574] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6837'. [ 1877.426252][T19332] usb 6-1: Using ep0 maxpacket: 16 [ 1877.436145][T19332] usb 6-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1877.512411][T19332] usb 6-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1877.626228][T19332] usb 6-1: config 7 interface 0 altsetting 5 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 1877.642768][T19332] usb 6-1: config 7 interface 0 altsetting 5 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1877.652780][T19332] usb 6-1: config 7 interface 0 altsetting 5 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 1877.716638][T19332] usb 6-1: config 7 interface 0 has no altsetting 0 [ 1877.741221][T19332] usb 6-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 1877.757185][T19332] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1877.948336][ T31] INFO: task kworker/u8:8:3020 blocked for more than 143 seconds. [ 1877.959981][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 1877.972551][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1878.029185][ T31] task:kworker/u8:8 state:D stack:20664 pid:3020 tgid:3020 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 1878.050976][ T31] Workqueue: netns cleanup_net [ 1878.060176][ T31] Call Trace: [ 1878.065224][ T31] [ 1878.071962][ T31] __schedule+0x16f5/0x4d00 [ 1878.080295][ T31] ? schedule+0x165/0x360 [ 1878.098843][ T31] ? __pfx___schedule+0x10/0x10 [ 1878.105113][ T31] ? schedule+0x91/0x360 [ 1878.110209][ T31] schedule+0x165/0x360 [ 1878.115602][ T31] afs_cell_purge+0x3d9/0x540 [ 1878.121353][ T31] ? __pfx_afs_cell_purge+0x10/0x10 [ 1878.129304][ T31] ? __pfx_var_wake_function+0x10/0x10 [ 1878.418945][T19332] usbhid 6-1:7.0: can't add hid device: -71 [ 1878.431152][T19332] usbhid 6-1:7.0: probe with driver usbhid failed with error -71 [ 1878.452562][T19332] usb 6-1: USB disconnect, device number 57 [ 1878.476471][ T31] ? afs_net+0x45/0x270 [ 1878.946595][ T31] ? afs_net+0x45/0x270 [ 1878.950899][ T31] afs_net_exit+0x50/0x100 [ 1878.955427][ T31] ops_undo_list+0x49a/0x990 [ 1878.961514][ T31] ? __pfx_ops_undo_list+0x10/0x10 [ 1878.967137][ T31] cleanup_net+0x4c5/0x800 [ 1878.971864][ T31] ? __pfx_cleanup_net+0x10/0x10 [ 1879.209452][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1879.216353][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1879.706221][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1879.713062][ T31] process_scheduled_works+0xade/0x17b0 [ 1879.719772][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1879.750364][ T31] worker_thread+0x8a0/0xda0 [ 1879.755300][ T31] kthread+0x70e/0x8a0 [ 1879.766685][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1879.773385][ T31] ? __pfx_kthread+0x10/0x10 [ 1879.811488][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1879.823126][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1879.834406][ T31] ? __pfx_kthread+0x10/0x10 [ 1879.846315][ T31] ret_from_fork+0x3fc/0x770 [ 1879.850965][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1879.865183][ T31] ? __switch_to_asm+0x39/0x70 [ 1879.875734][ T31] ? __switch_to_asm+0x33/0x70 [ 1879.884555][ T31] ? __pfx_kthread+0x10/0x10 [ 1879.892575][ T31] ret_from_fork_asm+0x1a/0x30 [ 1879.902817][ T31] [ 1879.905995][ T31] [ 1879.905995][ T31] Showing all locks held in the system: [ 1879.913894][ T31] 1 lock held by khungtaskd/31: [ 1879.918832][ T31] #0: ffffffff8e13ee20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1879.947573][ T31] 2 locks held by kworker/u8:2/36: [ 1879.952736][ T31] 3 locks held by kworker/u8:8/3020: [ 1879.958102][ T31] #0: ffff88801b2fe148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1879.969248][ T31] #1: ffffc9000b2b7bc0 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1879.979835][ T31] #2: ffffffff8f503050 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf7/0x800 [ 1879.989241][ T31] 2 locks held by udevd/5201: [ 1879.993933][ T31] 2 locks held by getty/5596: [ 1879.998642][ T31] #0: ffff8880345020a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1880.008644][ T31] #1: ffffc900036bb2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 1880.018839][ T31] 3 locks held by kworker/1:0/25524: [ 1880.024141][ T31] 1 lock held by syz-executor/26612: [ 1880.056370][ T31] 3 locks held by syz.5.6834/30567: [ 1880.061659][ T31] 2 locks held by syz.1.6840/30589: [ 1880.072679][ T31] [ 1880.076380][ T31] ============================================= [ 1880.076380][ T31] [ 1880.089921][ T31] NMI backtrace for cpu 1 [ 1880.089937][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1880.089959][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1880.089972][ T31] Call Trace: [ 1880.089980][ T31] [ 1880.089989][ T31] dump_stack_lvl+0x189/0x250 [ 1880.090022][ T31] ? __wake_up_klogd+0xd9/0x110 [ 1880.090049][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1880.090086][ T31] ? __pfx__printk+0x10/0x10 [ 1880.090120][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 1880.090147][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1880.090169][ T31] ? _printk+0xcf/0x120 [ 1880.090194][ T31] ? __pfx__printk+0x10/0x10 [ 1880.090217][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1880.090246][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1880.090274][ T31] watchdog+0xfee/0x1030 [ 1880.090302][ T31] ? watchdog+0x1de/0x1030 [ 1880.090336][ T31] kthread+0x70e/0x8a0 [ 1880.090361][ T31] ? __pfx_watchdog+0x10/0x10 [ 1880.090386][ T31] ? __pfx_kthread+0x10/0x10 [ 1880.090410][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1880.090436][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1880.090462][ T31] ? __pfx_kthread+0x10/0x10 [ 1880.090496][ T31] ret_from_fork+0x3fc/0x770 [ 1880.090524][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1880.090556][ T31] ? __switch_to_asm+0x39/0x70 [ 1880.090573][ T31] ? __switch_to_asm+0x33/0x70 [ 1880.090591][ T31] ? __pfx_kthread+0x10/0x10 [ 1880.090612][ T31] ret_from_fork_asm+0x1a/0x30 [ 1880.090646][ T31] [ 1880.090654][ T31] Sending NMI from CPU 1 to CPUs 0: [ 1880.249841][ C0] NMI backtrace for cpu 0 [ 1880.249856][ C0] CPU: 0 UID: 0 PID: 5829 Comm: kworker/0:3 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1880.249874][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1880.249883][ C0] Workqueue: wg-crypt-wg0 wg_packet_encrypt_worker [ 1880.249910][ C0] RIP: 0010:stack_depot_save_flags+0x1aa/0x900 [ 1880.249932][ C0] Code: 00 31 f6 4c 89 54 24 18 e8 13 f6 ca ff 4c 8b 54 24 18 8b 74 24 04 85 db 75 62 4d 8b 24 24 4d 39 fc 74 56 41 39 6c 24 10 75 f0 <45> 39 54 24 14 75 e9 31 c0 49 8b 0c c6 49 3b 4c c4 20 75 dc 48 ff [ 1880.249944][ C0] RSP: 0018:ffffc9000418f018 EFLAGS: 00000046 [ 1880.249956][ C0] RAX: ffff88823ae00000 RBX: 0000000000000000 RCX: 00000000007bc470 [ 1880.249967][ C0] RDX: 000000004129059b RSI: 0000000000000000 RDI: 00000000f0c97bf8 [ 1880.249977][ C0] RBP: 000000005a97bc47 R08: 00000000c7aaae78 R09: 00000000ff8cf050 [ 1880.249987][ C0] R10: 000000000000000c R11: ffffffff81ace6d0 R12: ffff88805541be40 [ 1880.249997][ C0] R13: 000000000000000c R14: ffffc9000418f090 R15: ffff88823b5bc470 [ 1880.250008][ C0] FS: 0000000000000000(0000) GS:ffff888125c50000(0000) knlGS:0000000000000000 [ 1880.250021][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1880.250031][ C0] CR2: 00000000f7454230 CR3: 0000000062130000 CR4: 00000000003526f0 [ 1880.250044][ C0] Call Trace: [ 1880.250050][ C0] [ 1880.250057][ C0] ? __pfx_sg_copy_buffer+0x10/0x10 [ 1880.250077][ C0] ? sg_copy_buffer+0x579/0x600 [ 1880.250098][ C0] kasan_save_stack+0x4d/0x60 [ 1880.250119][ C0] ? kasan_save_stack+0x3e/0x60 [ 1880.250139][ C0] ? kasan_record_aux_stack+0xbd/0xd0 [ 1880.250156][ C0] ? insert_work+0x3d/0x330 [ 1880.250175][ C0] ? __queue_work+0xcfc/0xfe0 [ 1880.250187][ C0] ? queue_work_on+0x181/0x270 [ 1880.250199][ C0] ? wg_queue_enqueue_per_peer_tx+0x1ef/0x460 [ 1880.250219][ C0] ? wg_packet_encrypt_worker+0x135c/0x1720 [ 1880.250239][ C0] ? process_scheduled_works+0xade/0x17b0 [ 1880.250260][ C0] ? worker_thread+0x8a0/0xda0 [ 1880.250281][ C0] ? kthread+0x70e/0x8a0 [ 1880.250302][ C0] ? ret_from_fork+0x3fc/0x770 [ 1880.250321][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 1880.250355][ C0] ? __phys_addr+0xd3/0x180 [ 1880.250370][ C0] kasan_record_aux_stack+0xbd/0xd0 [ 1880.250388][ C0] insert_work+0x3d/0x330 [ 1880.250410][ C0] __queue_work+0xcfc/0xfe0 [ 1880.250424][ C0] ? __queue_work+0x103/0xfe0 [ 1880.250439][ C0] queue_work_on+0x181/0x270 [ 1880.250454][ C0] ? __virt_addr_valid+0x4a5/0x5c0 [ 1880.250468][ C0] ? __pfx_queue_work_on+0x10/0x10 [ 1880.250485][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1880.250508][ C0] wg_queue_enqueue_per_peer_tx+0x1ef/0x460 [ 1880.250531][ C0] wg_packet_encrypt_worker+0x135c/0x1720 [ 1880.250551][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 1880.250584][ C0] ? __pfx_wg_packet_encrypt_worker+0x10/0x10 [ 1880.250646][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 1880.250670][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1880.250689][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 1880.250710][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 1880.250731][ C0] process_scheduled_works+0xade/0x17b0 [ 1880.250771][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1880.250800][ C0] worker_thread+0x8a0/0xda0 [ 1880.250833][ C0] kthread+0x70e/0x8a0 [ 1880.250850][ C0] ? __pfx_worker_thread+0x10/0x10 [ 1880.250872][ C0] ? __pfx_kthread+0x10/0x10 [ 1880.250889][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1880.250907][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 1880.250927][ C0] ? __pfx_kthread+0x10/0x10 [ 1880.250942][ C0] ret_from_fork+0x3fc/0x770 [ 1880.250963][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 1880.250986][ C0] ? __switch_to_asm+0x39/0x70 [ 1880.251000][ C0] ? __switch_to_asm+0x33/0x70 [ 1880.251014][ C0] ? __pfx_kthread+0x10/0x10 [ 1880.251030][ C0] ret_from_fork_asm+0x1a/0x30 [ 1880.251053][ C0] [ 1880.632043][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 1880.638957][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 1880.650797][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1880.660854][ T31] Call Trace: [ 1880.664153][ T31] [ 1880.667093][ T31] dump_stack_lvl+0x99/0x250 [ 1880.671706][ T31] ? __asan_memcpy+0x40/0x70 [ 1880.676317][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1880.681528][ T31] ? __pfx__printk+0x10/0x10 [ 1880.686139][ T31] panic+0x2db/0x790 [ 1880.690059][ T31] ? __pfx_panic+0x10/0x10 [ 1880.694483][ T31] ? __pfx_delay_tsc+0x10/0x10 [ 1880.699260][ T31] ? nmi_backtrace_stall_check+0x433/0x440 [ 1880.705089][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 1880.710495][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 1880.716667][ T31] watchdog+0x102d/0x1030 [ 1880.721009][ T31] ? watchdog+0x1de/0x1030 [ 1880.725450][ T31] kthread+0x70e/0x8a0 [ 1880.729544][ T31] ? __pfx_watchdog+0x10/0x10 [ 1880.734237][ T31] ? __pfx_kthread+0x10/0x10 [ 1880.738844][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1880.744058][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1880.749273][ T31] ? __pfx_kthread+0x10/0x10 [ 1880.753873][ T31] ret_from_fork+0x3fc/0x770 [ 1880.758481][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1880.763627][ T31] ? __switch_to_asm+0x39/0x70 [ 1880.768417][ T31] ? __switch_to_asm+0x33/0x70 [ 1880.773191][ T31] ? __pfx_kthread+0x10/0x10 [ 1880.777785][ T31] ret_from_fork_asm+0x1a/0x30 [ 1880.782563][ T31] [ 1880.785933][ T31] Kernel Offset: disabled [ 1880.790266][ T31] Rebooting in 86400 seconds..