last executing test programs: 3m31.192322994s ago: executing program 3 (id=1685): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r2, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x800, 0x4, 0x81, 0x4, 0x1, 0x0, 0xff, 0x100000012, 0x0, 0x4, 0x0, 0x7, 0x4, 0x2, 0x100000000001], 0x6000, 0x4bb40}) kexec_load(0x0, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3m30.939397197s ago: executing program 3 (id=1689): openat$kvm(0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x2001, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) write$uinput_user_dev(r2, &(0x7f0000000f80)={'syz0\x00', {0x5, 0xfff7, 0x4, 0x8}, 0x50, [0x800006, 0x9, 0x0, 0x1, 0x8, 0x80ea41, 0x800000e, 0x1, 0x63, 0xffffffff, 0x7f, 0xc, 0x4, 0x5, 0x1, 0x4, 0x8001080, 0x80000002, 0x1, 0x200008, 0x40, 0xa4d, 0x3ff, 0x40000005, 0x6, 0x10001, 0xffff, 0x0, 0x4, 0x6, 0x401, 0x100, 0x9, 0x4, 0x2, 0x0, 0x2, 0x4, 0x1, 0x4, 0xa, 0x6, 0x3, 0x5ff, 0x804d7f, 0x2, 0x8c00, 0x6, 0x939, 0x5, 0x9, 0x2, 0x2, 0x8, 0xfffffff7, 0x1ff, 0x6, 0x5, 0x80000001, 0xd77, 0x5, 0x2a, 0x1, 0x23], [0x8, 0x401, 0x9, 0x9, 0x8, 0x12, 0x7fc, 0xc, 0x0, 0x2729, 0xfd8, 0x3, 0x7, 0x7, 0x0, 0xd8, 0x2, 0xfffffff7, 0x2, 0x3, 0x5, 0x4009, 0x401, 0xb, 0xfffffff8, 0x9, 0xa1, 0x10000, 0xffffffff, 0x0, 0x10004, 0x9e, 0x2, 0xae3, 0x6, 0x7, 0xfffffffd, 0x9, 0xffff3f16, 0x2, 0x0, 0x9, 0xa, 0x5, 0xfffffeff, 0x9, 0x800, 0x5, 0xc5, 0x3, 0x1, 0x9, 0x8, 0x3, 0xfffe7ff7, 0x3, 0x24c, 0x1ff, 0x2a1, 0x8, 0x6, 0x6, 0x200007, 0x8], [0x2, 0x9, 0x1a9e1bfa, 0xfffffffc, 0x3, 0xc, 0x2, 0x5, 0x7aae, 0x80000000, 0x2, 0x7ffffff7, 0x7ffe, 0x1, 0x1, 0x5, 0x400, 0x80000002, 0x2b4, 0xfffffff4, 0x97f82544, 0x8, 0xfffffffd, 0x0, 0x3, 0x5, 0x4, 0x9, 0xc90, 0xffffff3c, 0xd, 0x13, 0x4, 0x9, 0x1, 0x4, 0x2, 0x1000000c, 0x0, 0x2, 0x3, 0x8007c12, 0xbb03, 0x1, 0x17, 0x8000, 0xe, 0xf3, 0x4, 0x8, 0x1, 0xffffff00, 0x100, 0x1fff80, 0x5, 0x0, 0xc, 0xdd, 0x1, 0x1400, 0xc3, 0x20ffff, 0x79c], [0x1, 0x3a8e, 0xffff9a7f, 0x200, 0x6, 0x2001, 0x6, 0xfffffff3, 0xd077, 0x2, 0xf, 0x21, 0x200, 0xa, 0x6, 0x2, 0x1ff, 0xfe, 0x2, 0x66608000, 0x5e82, 0x7fb, 0x6, 0x0, 0x3, 0x5, 0x80000001, 0xffff, 0xd, 0x40, 0xfffffffd, 0x3, 0x10001, 0x8000, 0x10, 0x1002, 0xc, 0x104, 0x8, 0x20000000, 0x8, 0x9, 0xb32a, 0xec000000, 0x8001, 0x1900, 0x4, 0xc, 0x2, 0x7ff, 0x280, 0x5, 0xffffffff, 0x7, 0x6e79, 0x0, 0xc, 0x9371, 0x4f89, 0x7, 0xf, 0x2d1, 0x83, 0x8]}, 0x45c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 'syz0\x00', 0x0}) 3m29.887233663s ago: executing program 3 (id=1693): r0 = syz_usb_connect(0x5, 0x39, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000200000040109710780001010200010902270001010080320904000003ff000000070581020002000705010200020007058203"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, &(0x7f00000013c0)={0x40, 0x16, 0x1, 'C'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = gettid() syz_usb_control_io$printer(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000e00)={0x40, 0x10, 0x102, {0x102, 0x1, "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"}}, &(0x7f0000000600)=ANY=[@ANYBLOB="0003040307080000000000000000004b45217f0000fcf1be5492b37687cbb5ac48a3aff709e0dc04781564deb1819bbdc7d484ef"]}, &(0x7f00000005c0)={0x34, &(0x7f0000000300)={0x20, 0x0, 0x8f, "a297233d07ebe2faacf78fa4e02cf37deb37decd12878d45d6a11819f58dd4f8f0705356b7cffafbbf035201a43f3f3caa252291237d67d5d9395b152c46fdd2ae8e08caac76910b34dd38cc06287a0344986162e1c736d3002b54baaec83cc3eebdce0700c9a4e4aff08401477afc83ab11107e4165283f32d0ca9e1a6a04eada213c31682539dd5b116f95829374"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x1b}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000480)={0x20, 0x0, 0xb4, {0xfffffffffffffd03, "1897898349baaf7c9c33d8c35f60c156febdd9bc2d8ed8dc0f0051337aa28fdd698a948e21e64a8efec23e1b4389db0a28f87d5604ece89ffcef3df74f7c2ecd544ee670e5d286aa781589b6bdcd41aefdbf5c17016498631d76d4430fd1654e6bb6593855a23a37ebde5f91321c9f214e5538b0e10f4c84c1d366387d5ce5cd00f8d052aecde0fd19be574c221c03816ca7d83d8b8e9051cd9d73c99d753020a75bbc04b7c3b2e5ddcb9aa22e256c5466b8"}}, &(0x7f0000000540)={0x20, 0x1, 0x1, 0x7}, &(0x7f0000000580)={0x20, 0x0, 0x1, 0x3}}) syz_usb_control_io$uac2(r0, &(0x7f0000000740)={0x14, &(0x7f0000000640)={0x20, 0x22, 0xb1, {0xb1, 0x21, "72d22fb3780e1d6c5be1f7fca9b0659c01c620b4fa71632a7315b517086df549e7044babafc616466ec5734f22646e13e933210fcbc7ebffae191633d0f83685ebf63c24f4d374d67709f9fd83251dc6acba60b6d739aa6b6c337b1bc35b5c2975734cc598266c14eb3918b37f7eeb43040ed74fc2a6650f620a564b45c8aab6b5f081c13fa4eec5031af8add22a4eb1cb8df826bd7cb79fd83d92015590accc6ad9a1e1810feb8af51b2f144e3e68"}}, &(0x7f0000000700)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x441}}}, &(0x7f0000000b00)={0x44, &(0x7f0000000880)={0x0, 0x1, 0xb9, "04f92d9b198f4a3b39859923f27b65a03c30fafeb7d607ab491d8221dd0b0c3627d9d727a36da85df82cc8fbb1bdbba0ad890dd29de05554e1bdf6b1f2bb13d0c0bb1f33674833c138405456ba1ea5ba4d2b3723202eea9d471f3cdb812f3b1b30259fd493a05bdc3beef5637e65de6a98bf2a1719f3ad0411ddee1c30df7cdceccb97e45e7582f7d3c5af6c2c0e494a57fe7bf3914e93a598d2d992266efa265def9341c33ffa8d1ac5aac21d9b44b9fd27cfc11fe96aef25"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x40}, &(0x7f00000009c0)={0x20, 0x81, 0x2, "dcf6"}, &(0x7f0000000a00)={0x20, 0x82, 0x3, "73bec2"}, &(0x7f0000000a40)={0x20, 0x83, 0x2, "dc04"}, &(0x7f0000000a80)={0x20, 0x84, 0x1, "a1"}, &(0x7f0000000ac0)={0x20, 0x85, 0x3, ']u)'}}) rt_sigtimedwait(&(0x7f00000000c0)={[0x4000000a]}, 0x0, 0x0, 0x8) tkill(r1, 0x4) syz_usb_control_io(r0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/5, 0x214000, 0x800}, 0x20) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'}) ioctl$FE_ENABLE_HIGH_LNB_VOLTAGE(r4, 0x6f44, 0x7) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000c80)={'ip6gre0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@newqdisc={0x54, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x4000000, {0x0, 0x0, 0x0, r6, {0x0, 0xffe0}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x4}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x1, 0x4, 0x3, 0x6, 0x0, 0x5, 0x982}}, {0x4}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x240040c4}, 0x0) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4000000086a82, 0x0) readv(r7, &(0x7f00000002c0)=[{0x0}, {0x0, 0xffffffd8}], 0x2) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000180)=0x800, 0x4) r8 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000000c0)=0x20000, 0x4) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000400)={'dummy0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r3, &(0x7f0000000100)={0x2c, 0x0, r9}, 0x10) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0x4b, &(0x7f0000000140)={&(0x7f0000000b80)=@getchain={0x54, 0x66, 0x4, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r9, {0xf, 0x5}, {0xb, 0xfff7}, {0xffe0}}, [{0x8, 0xb, 0x2e7}, {0x8, 0xb, 0xfffffc13}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x86}, {0x8, 0xb, 0x1ff}]}, 0x54}}, 0x4000000) syz_usb_control_io$uac2(r0, 0x0, 0x0) 3m26.61731266s ago: executing program 3 (id=1709): r0 = syz_open_dev$sg(&(0x7f00000002c0), 0xe6, 0x2602) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) syz_open_dev$sndpcmc(&(0x7f0000000120), 0x1, 0x2) r2 = syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x0, 0x10000, 0x1, 0x40055}, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, r5, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, {0x54}}) io_uring_enter(r2, 0x1000001, 0xfffffffd, 0x4b, 0x0, 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r6, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0/../file0/../file0/../file0/file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x380000f, 0x11, r0, 0x69bda000) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f00000017c0)={0xed, ""/237}) 3m26.46224794s ago: executing program 3 (id=1710): r0 = socket(0x2b, 0x1, 0x1) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000)={0x4, 0x5}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x5, 0x4) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x64}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) mremap(&(0x7f000038a000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x0, 0x10000, 0x0, 0x40055}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, r4, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x21, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x2011}}) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000040)=0x9) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f911, 0x8000, '\x00', @string=&(0x7f00000000c0)}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$DRM_IOCTL_PANTHOR_BO_QUERY_INFO(0xffffffffffffffff, 0xc0106450, 0x0) r6 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f00020000000905050200de7e001009058b1e20"], 0x0) syz_usb_control_io(r6, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000b80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_GETVERSION(r7, 0xc0145b0d, &(0x7f0000000040)) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) accept4$inet(r5, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f0000000240)='wg2\x00', 0x4) socket(0x11, 0x0, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@isdn={0x22, 0x0, 0x8, 0xf2, 0x2c}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000003c0)="5401020065060000117664a8", 0xc}, {0x0}], 0x2}, 0x44000) 3m26.21592824s ago: executing program 3 (id=1713): r0 = socket(0x11, 0x3, 0xeb) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14009496", @ANYRES16=0x0, @ANYBLOB="000129bd7000fcdbdf2520000000"], 0x14}}, 0x20000050) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'hsr0\x00'}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) 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) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x3d, 0x7fff0000}]}) close(0x3) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r8 = socket(0x840000000002, 0x3, 0x100) connect$inet(r8, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x3481cc60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000004200)="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0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x6, {0x8, 0xfffffffe, 0x0, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3966, 0x1, 0x8000, 0xfffffffc, r6, r7, 0x1, 0x8004}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80101, 0x101) write$tcp_congestion(r9, 0x0, 0x0) dup2(r9, r4) write$FUSE_NOTIFY_POLL(r4, &(0x7f0000000100)={0xfffffffffffffeab, 0x1, 0x0, {0x2}}, 0xffffffe8) close_range(r3, 0xffffffffffffffff, 0x2) 3m25.973621739s ago: executing program 32 (id=1713): r0 = socket(0x11, 0x3, 0xeb) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14009496", @ANYRES16=0x0, @ANYBLOB="000129bd7000fcdbdf2520000000"], 0x14}}, 0x20000050) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'hsr0\x00'}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) 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) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x3d, 0x7fff0000}]}) close(0x3) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r8 = socket(0x840000000002, 0x3, 0x100) connect$inet(r8, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x3481cc60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000004200)="a28096c80abf3543ecde7564abff5085d2227ebcb0f164ae92706ad0b083a3f469a3efd15b4921e9c3063b98b3082068e7c31950dde842eac55df0f991453cad62a6956b0b6f7b8cf49b506a3060fe1127eca99663ade8efa89ee189acb5f3b92f6bc4c46621c803eed0d0bb5f32384870ed08f89d4f74445762fb99715e083c4c92a8878be19ffacc30d0f2da64f971cd40563163adc15670ecf25cd3ad96138967c4b53ad9d04b5193ab5fb674aa0030a9d703d1baf810ce897f969121f142161919e583c275671b999e7f363891dfdfdf3556d01b86ee29eca8fccbfeaf1771395148706cc6e6be7ce29fc9ffef061b5420950c1a525bf75ad06edec51538d1c5bbc77da72dc90fd9998936fffdda2427e5a68966c7e2208f76304680182ec73007e482f034195712af922db2726195d997708734db9e7825a864be00b2a4f800881fc0363f5e618398454f35b148b4ccb88d418269fac868a8ba4a2d5b4f06a1ac01b5ad158b842e05adca22c7372585bf4ce95560b6c1e021a3ed2ff7bd3b6b3c7734c3b66d7e4c460096312082f89b16baa6e73814aa60925780cd92cd65087e260ec046fc363264366a9df2c849c0644911303946adad544521ceb469a3e193ecc9a7876403fac461a4a70d6193b2451189a5c5120b3535e9edf619108af7f517b58abd3fa7fb1ab832213430d2e6901076fba9c9e1acc6c6f48ff0e419bbc45589745a176f52a7407ad5e3dd49acb31b47862806f47077dda04905e45a80a12cbcd4d2dd9fe66c2d1f99394fed8ec60961cd2dc7115a96ece432fac86d51bebb08b95f447a83792fe80291fca7b298c9043ef2c26f0f7e42798d3f54c84b94c24c76c555d83ecc53b99bb22d71845e5cf21a5ba7fbeffeb6306e1730db14561b950a3f24bcfd78d4ab0d97de8054bb1a6077ae7cca6e45d846d3df82298d07212922742cb0facac3b77edfbab90e9ee2d4f7b0ee9b17bb11ec5e5721340d84cb6bd93428167e69b47759172557acda313c3decdfc6fe9336bfade459f43b39d0f2289f9142db280f4ee668e650e12858c577e12e2b9a57ee66c834be97979bcbe94747fa5d8d0b7d3a9f8f218df1bf960f828429a1efe838616b18faf6629236ddbded43a093efae163228e5c38fd7714743c2fcca47e3382bcfb1ab893fd7377527b4ec43f3fa60ebd338161d8de7cad65b15579e4af258f5fe3a63c2637a15703207029b0899b5427767647baef11e291358e6e54f6f13d3d2ca7a5e7969e04d2733b3b9ab822c69a3cfac097384de5071a9b74a656136d55eb1000008747b509fd610ff62b4950ef71c934fe21a48a4931d3d9458b415f112cee65c660f5490e982341da1c58634b3967ca6f3596d20cc90f508382156e36f16539093240ef5f2aa6a2c0dff2a67df30dcf50bf6e0b82a3d49f2d532a8dde1b3ceefcf0837190b74186090d1c18b59917d7efce1adfb238ef4a7b1d22c4cef09320221de883e97e6882466508de06fcdabad3b741bdca2cff879d57ddda52f42b3dcb8a78cfc05826af7e4ff155960ff8491194f4d321ef195990abaeeefdcb852d1e1e3703f317385a9458b6c2dd9db830f757ec29c9939fc7313e639fe485bc1e41ddaaef3fbf1f7cc527c8fad0d21b8082482caad7bee440e5097665f636c3dfec82f8c98afb6243bc3944939675a594277d278ba4361461f7da52e224e4ce5dee4a467bf6ae9f67b61ac6eb0a440406abac2016eec907e241c57f5f44be47290fd0fef785ff04df3810ccd637b4d97a84bae8486a36f75d872e645fe46625969fc2d1f032c56ed44bd98ea27bd9b6ddc8eb2dc2ec9f90f2f1ca1bd20e37ac58b03c84c872f4ba47310654986641460dfdd531ac62a76ad87b89c103ac5c9c2e7e70c66447b3412d4a1e5cbc30e16939505116c04de33ae054ed366de8d1f971c2de439957a194e22a488f58d7efd46439177f3f3c45a1475927eecd846d3d2e6a2ab5c7f8addd99062c2fc6b272d1f51bb8f22f1b6f8bb3faf8aa85e5eb9abf7df5cf8f26267323808b0833a987989cbe59205e7ad06556e2d1b8a4873ca1cbcbc8d43abc145fd4eb832e7a58ab2c793d003ce7b1850ce45eb7480417a1e9eb9d39a1028a2a04a2aa649c098c4f8eee514db5f6021173bb254b8e22b150b2ca01dc7ff235db46ed78d07f43d1adab13b8445d1b32069eb45f9d389fcf5a3f7d3ebe243c5b1fe17b1f5a3d571b65f21b9e471e818172554dc956749b99cb7a5f303ec480d7194a2ba86e204f06aa1becdddc8c49082c527e7064ac2ad77dc05639d3d2a7778f6943ed6105ebf6f0b9e94fddbe05c236ec000f4d1d4e496b10068211ab68ada4c7f7ac61f5f5ba5f1810d5bbe87ff4f8356af0d3f682baedb0ad8f8488b277421f0a03fc5e3095ee34bc4472d8f17e3f7013cf2f79f5ff3ea4b6bae56d1365a33b09bfa9a496323f7da923b7e29dce4beb80035f13130004c96e56d7ef6ca6c101d20c27a218e623227c33c9e488b17e7ae9ac20da8240501f7b614a1730f164553fe479ef149866e4ea47296814284a3d3eb7cbb294289ffb996e0eb053b9c16e54cf267832e3d360eb196ed51305630223309ea97215628f01ec9d3ea48096418d5e962cac5063460f0a18772ec7ce66d14a1cce14b52c40bbbfafccbf1e76f09e57ff0718048e5b993157a6cf4718826b1e09430413a3596a15c4a620fa8c8e1d1663e5739f9f790ddbb3be0e00187d43717d659242467d8681ac10303346157f894d9037641417010e9654c6a5b22383e73a5a37128f50078a980c30930321aa5c5e7851d5d392ddce3a14a96916fa8421ae6728f37f5de7c3e98feb4babd4e1bd2315d595e209d52748f70adc2284fcdaa6ad880470d2a071f3490aaf3491fb64b4547419e8eccdc491a8921156cb4811ad1e66514a32b0b31b641438881f28c1e6461b4f451938999af671e8c6a5cd0c072a9fe4cdbefe24ca616f3d0a15ac97cca835b1a440e04fa28340c6044176c8ecc8ee0d033d47db8a0aacfa0eabdfa1c9509fc2604008f01cbafeb5bd2b503b809ed672340b9a576593f1ef388391b54b605e7a15bef7b1345627a34fca57738b0f8f4f19eea93c903495274a4425a1a1cc6c4c6e335b631df5185c95b485a4257867b5347a40e4e14dcc560f061fd4fd265137dc68afd548adde778f1330f769acb1ccf5da14ff6992c24e210ea6e6179421881b803393bc6974e37106c5b5b3b5d0b3469f8969bffb7e4ceb2c98e928e74366492d27235ae4c74a2f48511aeeaa53a2beafa7a331b50e454c507af1b63350a5cef35668a5b9325014192277e509561008b3601088f79d42eaa8b1e4ae2000b31749e2b8094312ddb7f3c1cd625ef885c11fa22a66e374b52b3425e0b8016154e1fd8471339e32e7373d63ab646d893fbe09ae07b06074c01401ea76b3c382a9d32f24f93c789964e16bc4206ecd75c10917ab84ffd8d6cdf4cd28fd90375ff28518f8c1a3befc538e1b9e427f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7e6bda6287762532b86eb91f5480915680deb8a91fb8652b7f0109064865d2b846af0861f67d3f720d6e306540cd7b68f095ef3690b88ea93fb6a402ff5697597cda83171f159e85307d1a8c01611189bd4eb4f0453ab88d43ae181a562a76902a67c687514079d6f4304d9a7c0fa24b6e86074ea0a9fd8187c120312078f5ebfa674adc0303734bf8f6b5585943706594192ad64c9f7d9794fb83758924f862855ddd50bff58b522c43d73c03289baec628cd693cab93101b1e473b76532510e10f03e86812fea6f2d6f5467dcf29e6d7cf8524f383a0ded3f0951c3ffb171a6b8a6d97b5fa8899a19f1a3d0e934a1d4741076e4394ba225158f697bf7d5651717c6950229a0be22e8120d76a414edbcd03d505264b7ede8272ccbd6dbdcebaf11daf6a652f6f9eb74ba7a3ecc942892891388005ae5d971e4e79d696564906dffd44845b704a9abc2fa5ba1bb69a548423a08044ad6d0e365db7e6bea0f3844a452759716cb98dcf326001ec90c1c343174098cdf47ea2e13341058ca014d2a30e9ba3c526de72a6e387181bf76a278c9cbc518d8c374a3f1d9802a39464a100903dbec16f8f095f5d82d9d09507281e4f7fe0ce4fbeced193902a5f658af2a4c1d0952dabdc6ae5830b6b5a2c3f5b8d33a73665990822e5f4a7ce5366755a1615543bdf78299c71e890e0bedb6ec277b10a389d6a3ba9c037221421279e51ab50fb115de2076cc99444202e88ebd9d0fbe4e60234b7b761495ac6c9e615ddac8176164a88fb6d6cc2b52672c8949afe3efc1e87a598896bc93e421423844fcaafe65af898a015b3bcaf623ebeef9a57155af5278ceb52b995f7ca466d9e18b05e86380679e0257cff6d0c6750078462f2ee4701d6d8289ed848b877cf5918625b7937060d667c11119881c30809056892352c6c53c01e395af6866ea350e6f21fa3db772c1177c759999973b51e11ffc590800", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x6, {0x8, 0xfffffffe, 0x0, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3966, 0x1, 0x8000, 0xfffffffc, r6, r7, 0x1, 0x8004}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80101, 0x101) write$tcp_congestion(r9, 0x0, 0x0) dup2(r9, r4) write$FUSE_NOTIFY_POLL(r4, &(0x7f0000000100)={0xfffffffffffffeab, 0x1, 0x0, {0x2}}, 0xffffffe8) close_range(r3, 0xffffffffffffffff, 0x2) 49.424392041s ago: executing program 2 (id=2337): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/rcu_normal', 0x141a82, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000002280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) socket$nl_generic(0x10, 0x3, 0x10) close(0xffffffffffffffff) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x8082, 0x0) write(r1, &(0x7f0000000280)='0', 0x1) socket$kcm(0x29, 0x8, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xa, 0x204031, 0xffffffffffffffff, 0xc9751000) pipe(&(0x7f0000000040)) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x11e) 47.920768831s ago: executing program 5 (id=2340): syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009"], 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x44, 0x1000007, 0x2033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x7, &(0x7f0000000200)=0xd, 0x4) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x8, 0x204031, 0xffffffffffffffff, 0xb320a000) r1 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0x1, {0x54}}) ioctl$SNDRV_TIMER_IOCTL_TREAD_OLD(r1, 0x40045402, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x45ffffb, 0x122c42) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000001ac0)={0xffffffffffffffff, 0x800, {0x0, 0x0, 0x0, 0x1, 0x1ffffe, 0x0, 0x0, 0x6, 0x4, "339f020bbe82b38b000000000000000000070d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c500", "a9103939c787a16c1ca43f80026d1a8554fe581b59ded147e04d528539f3d3289737f0374c72a964a02447a75df8a69ea917deb7ba193b3e7772fd2bf35239d2", "4f000000dd9d9ac2f63a7ad700", [0x5]}}) r3 = socket(0xf, 0xa, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000200)={'vxcan0\x00', 0x0}) bind$can_j1939(r3, &(0x7f00000001c0)={0x1d, r4, 0x2, {0x0, 0x1, 0x1}, 0xff}, 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x6a, 0x5, 0x20000000, 0x8) dup(r2) socket$kcm(0x2, 0xa, 0x2) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)=@newchain={0x24, 0x64, 0x1, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xfff3, 0x4}, {}, {0xf, 0x4}}}, 0x24}, 0x1, 0x0, 0x0, 0x24001090}, 0x0) socket(0x11, 0x3, 0x300) socket$kcm(0x2, 0xa, 0x2) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') preadv(r7, &(0x7f00000002c0)=[{&(0x7f0000000640)=""/66, 0x42}, {&(0x7f00000005c0)=""/93, 0x5d}], 0x2, 0x33, 0x6) 44.919485293s ago: executing program 2 (id=2343): openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x103a42, 0x32) sigaltstack(&(0x7f0000000200)={0x0, 0x80000001}, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x1c3902, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) sendfile(r0, r0, 0x0, 0x20000005) openat$nullb(0xffffffffffffff9c, 0x0, 0xa4242, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x40040) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000300), 0x1, 0x102) r3 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xa22, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000000480)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) r10 = socket$inet(0x2, 0x5, 0x0) close(0x3) r11 = socket$inet_tcp(0x2, 0x1, 0x6) setsockopt$inet_tcp_buf(r11, 0x6, 0x1f, &(0x7f0000000400)='espintcp', 0x8) recvmmsg(r10, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) syz_ublk_setup_queues(r9, r7, &(0x7f0000000180)={0x0, 0x20fb87, 0x800, 0x1, 0x32c}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x1006, 0x200015a, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x0, 0x10001, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x8, 0x3, 0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x2, 0xba}}], 0x1, &(0x7f0000000340)={0x2e, 0x14, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x5c0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) syz_fuse_handle_req(r2, &(0x7f00000083c0)="c91443d5daaf04b192358b692f84d66c60492a57cffd585b0068ccde45d94ded1e86d3670791c21f8e0b2153d10d45d37b72ee2fa06ad61b0a9354045a8dae1bd1cfb49f3c11fe54c17eee632d95574681e6c472eb8a1beaf3a4b88561847a0a0f05fa4a26639d7e74a0c1c2790d6a59d4073b1c55539b7c21b8550efbd5f835c56642f4be57d170e36a6bf3a995f418554f0cab342769089d0777b28daad5c0c4ba56a0bd6c0515d9bf488fdcf49a9a7bbfcf5ad78733f8119f2568daefbd0985a9916c0d048e38765cc7bb1c82e0f3c81d98e7179ec782331bc3cfb2caf58a99668420795e6a00ef41dcf5283bbb61ebaedbb7a675be4fb2d11c31f9b76936d1112c68978c73f42e145b094490d748c1456a14c23fe25e2fdaeaaa7dc0d35dcc9bbfe86361f99f4d04090d1e66aa9714ee9f4608ad66c60f500bf06a1b5b90fbe2f6c42c4b5f337393b0bb201473712c48f898c514fff84c46b50d3aaf44578f41d312bb5a73526db7818617dcb938ebdb17f92423ca2cf7ea2c611483e0baff012fd97e28558317049e4fe2d27f72796d7260b33900cd61f984c087d3c54f6aa11e389a49069ef99ca86c279598b42dd3485f09fc7e119f707438498316cf2f2bc8a293eeb1a35635989327d4f6c9ba6b2d5b9b8ee89a1e13d538b954479663223bb704af6a63ee497734410ea43bfdb0ad3708cb7155df2432c44e8468a7b77b807d345c9b94fedadfdeba12f4b6d11d16fd6dd5fff6cf896d0f40785ffca538dae61d8a5ffee814e96628cd945553e788b8d915762ca3b40124149b3c186ddd5f7af5b75f4725444f2f7e54b999c93e8c5fd4d4fbd7a3b3d7e85df3053c866f1dd247cac6912ed8b0e491101ca5a0b999a21014b573ba3996c76065c9d8bebf431f8be6435837193efd6e5a565b2ced30d04355435f166b09f9dc91ee50412d0daf72b28ec14c505cb155de1a46362f140ac2b633fa42b12109f0a29fa8ba271d6fc2a77af3b16032ee46b3ddead76a481ef52f6bd25cab4494681f0abc2ffc60ebb36cffcc058a067fcdae6c9de670cd6fde6eb8086a65fc05df17cf69f654516ba30ee04a1427b40fb8e81fe46787d557046854ad342442bacd781c7a6063892402fb0d765397448991206b28193e20f285e50d9219ace39b311e572ebcd80702164315656e7fa92960d0fd28c6489406f0b3061218417548e7e78b8aaaf5a623eb47c92aebfebd1c78343bc781f184e0122a28f56b18832da5646ee8405fa2fc040ab30377c447b42d0bfdddc65e064ccdf1ad52a94309a819caeb523e22b25d1ba288b7f2c726290d50021b9839c5d3c471aadb08025d97619935a9880942cf653508a0b2c43838e5aada8b84d22042928dd372dedec14672266ddceb0744c7464ab282d7fbfb2767e891832aa25d1425b33a60c6894a8d5292fdd73e05a868b8e50cb1a412d1249a77ccfc3d3eb35a67221f80bb8960fd93ceb74e102f2a6946b50caae3ccb86a8ec441d6e58dbf24b3eb962c8a28cffeded9b7cf4a54f524a1ef49fbdc91e125aad65a54df6a0f10cd8799f48aa144f7aec977b4a347c5c9628c4805ecf71f305adc9e5ca7c1f313f9ea3e99b3590efd94d831e1ff5cd7a26b72281109547facfa3abac2cfc9177b117a3757b778e95b5069236abb25d8fb032c38d296f87388fdd364b491cb828732177a2c6bcaaf831d138c898bb60c0d9d8a02d8b4b8e7efa87d3ed66221ac52e31ba9c2da488b999eaf82994bc8f1ac29d5e60b8b1cdc30a1c9829aca1cd7881c8aaac9ede0f5d8b85538d2b13751cfc6b37587b0223b9f6b6dd9340753106b1eecdf4f63c51cc2c63a1f86235bad7602e115d1e0ed78a6b170b88eb9584d2098b187695627612189998171d245797391b2b79bb690a79dac4b769e3f18c4d49359f7b460d997c03c793f51a830d5b21faed2ae1c3eb0fce0cdadde3c789ec931b6397c2a2fb2eda87756fec031e5f50f07619130f8e39f1e00004a1f204e5d87780542bdedf0b1ca5168779ad7cb2ebf27e0a5d760a2492b4d92eab24f2bc9af0a3e51140c415a6f885d0faa38ee6dcffc41652b28e628b859db0e7a0f961e37c5806df137e68c5316667f36051eb05c971e208721fdb8a49b8c49f85114be9dd7288f4e95c5f6fb8c1bc1bc7d79f32ba5419d90130a0328ba70d10c770a1540718f7d890dba9c39a116623d492275a1268c91149bfe026ca1c6a458449d4004d653f4b0a234eacd1f4da495fd1f936b4b335f64514fc8091b1dab132f599e26cb127e25011efa30a922b5a3e8807db9a00a9cc732fd323708767c905c8a3cd53e2e8d377d3b43cb971cbd0e66e2e47f3d601d49e29941b2ea4d3c8b7f5698e1a633ebba00f6c178d6d04b9f1544f04cd173e2d49f129a8725a647e1a9e798b5581c6a461b585012a302353178188e55f8102a49343c9c370ee505d09e4be8580d95f5bf39267b00e93adb6b52b2029160d78ac271e4e0c70ed835484e80302b93efd599707d4d22c806476fd04d18ebd6a9bf88c11dc2c96041ac8c3e04ac0aa5d2ac6740972717b543fb871884a7a0434a433571fd621977777984ea9c06914be966da9f349cb1ef3a116c49f0c716eae1df118cd3d5b350b917c06d853c1e1514213f5a29071e42eecee264ff20529c53c3a060a18a680ade2a08b4549e6998f06e61e4f4c36d578e9ad83dd38d1eeb100e7ab023edb38426d5165b867b9507a6b644aa0322da335b208105f2e74a9841ea7c629ea20cef740f6364e9d84a4485d3bb6b5f4e14c7764f78b65c0647870638a8f618381ec0823faed0424a448f753a59fb22e5138e0ca537b6935befb99fc6eea2d9457c01345afbbaaf3a7a96a39478b222af322f86730d137c3f570b38c7363bb9a89bb4b3b8979b9afd232927becbc91c8d4a276febe47bacd4a84c0bfdd54e685080f2c3be0b1e37bc6d21b13b7b1bfd507880f6ad7fa39bf99eaf6b7088d758d9383e38326381088e9e3e792f75d682cf61cf1176953960b0e160b2a535495d52c28f14fa45ed7a3f91e219dcd05afdda2b7e6c1b742b29f6c5f62a040a5fe6606433fce7de757ed76372dfc0b1af9af10c0128bcd335eff1c6c9660b0893730c3ef8de6e50dba419b35d1766eb9a5dce4c2fa518f8e3e2a27855e04d06b89e97578a4406ac03f3314575143db5e43ae3d03a7e90a590b4c188a5acbe1cf23cd4cf60ca98248d4e740122a55ac6e463511b4c4cd47040aafc0bed7878348a4caad4d977671cf4ac319773767ee28f8ccc4c9deae531b029eff5345470f20865549b2f2c4089306304e13e42ca37fbca6839bbcd2f10bd20c81d44ab73ad5ffcc55f51b53efb00d3c68d8d8505e005247ba23e86a803b199f36447fd01f192994b2fa27c9db59ae66b56b30c1ae5cd717407068a9b13ca941b82db254f4ecdbd1751a3f8f1061031bb41af5c04a33ffc98509f456830cf3c94c14451f04d84844e41c618e82958710d07daeba666329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3ca68d78e50f384a81da4cfa23723747e906b82290e0b8ea07e3404bee0915800d4c3c07f94c43e7aafbc7a44d923de97963d0d1586bee06fc90aadbe5758fb9933ff7df346d62e082223741f5cb26ef953ca654ab983a72b30b296891c9e3f1ed5216b0e588eb25f5d4ccad6f96973cc2d26196bbd37c83266473071ccd84d9e3c74f22621e8bd60afa4bcad6c853c7591fe5d4298a954ea5006f682a7a65aeb26b230f3866a28a58bf532aca8fd5eaec64f442ac510a7df4114f00fd6ff7e02d77f8e72797222556959958c4c4d166c5af18a6e25588cac9871a3d5bb453889ff8d13db22024a997bf97a5afdf698b1deaff3101e27868d2de47b92c403ce82e15f3239d8923e8ca0c01e3781b5dd6121f57d2238dc3ff8a1bde3e371efd33838c552e43588042b360f55d7ca92f11987630364b263428e18601d7bf23f6432b3a9aa2c500cd9ac5f73cbe309443858a2806956b0cdcfc19904567bb1703641017c6199e768410e03d8ba603eb34249d567370202f39639ae8f6d52d9d5dbfc544c5b85ac8187095c63f1f613fe4af179fc5c837e6e0ccc21e62ac22ac045c4ac3b1ca6a4cbdbe29ea465240fc0aed1f0e086d7580bcf81d4e2a4d55a8e3bc57110e7cf1e1895df07974f0686dd2ea2b12bbfd64e7a9d0c62c662f0370e6ed495eeb2ee5029042147a1f2e5fcd6068b06567be893cb80e2cbb5fbb12847313811c13cf685698d5e2175959579e510279b9e959ac2c3f94fec653c6b521f8909d633ccedbc1109285ecbd52d27cd2891eaf354db2c966d1e3086718848433c12658fe7f6fbfef930b963139a63f6c4caee5a1964d3a038dd0db403c0a251d702c07a0fba4a3576ec6668a78e9e26efc6ad83a670a47608bf4207979bf196b3160c95e7ccc6406d46f529d34676b76d72396262e1448df051130a21484e0e977df1f7f0a259ac762eef9506877498b9998e1286d6294cf60b95352e81c3", 0x2000, 0x0) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'veth1\x00', 0x400}) r12 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r12, 0x8914, 0x0) r13 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000100)={'syzkaller1\x00'}) 44.155066995s ago: executing program 0 (id=2344): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x1, 0x470bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x0, 0x16ac1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_ISOLATED={0x5}]}}}]}, 0x44}}, 0x200088c2) (fail_nth: 8) 42.735001571s ago: executing program 4 (id=2345): setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x80000001, @empty, 0x2}], 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x5, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000500)="88", 0x1}], 0x1}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x111, 0x5}}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x5, 0x3, 0xf06, 0x1, 0x94, 0xfffffffd, 0x5}, 0x9c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x106, 0xb}}, 0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) add_key(&(0x7f0000000000)='rxrpc\x00', 0x0, &(0x7f0000000200)="000000000000000463656c6c00000002000000440000000600bfffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000400000000000000140000000200"/112, 0x70, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, r0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20048881}, 0x2000c800) syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0xf0f024}) syz_open_dev$vim2m(&(0x7f0000000240), 0xfffffff0, 0x2) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x6, 0x1, 0x1ff, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) 41.848242272s ago: executing program 0 (id=2346): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x1a, &(0x7f0000000240)={0x1, 'veth0_to_team\x00'}, 0x18) syz_emit_ethernet(0x102, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}, @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x8, 0xf0, 0x0, 0x0, 0xfb, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x1, 0x0, 0x3, 0x24, 0x0, {0x35, 0x4, 0x0, 0x0, 0x4002, 0x66, 0xffff, 0x0, 0x1, 0x7, @empty, @remote, {[@cipso={0x86, 0x74, 0x1, [{0x0, 0xe, "08c82ce8da6ee06cb8dd9452"}, {0x1, 0x9, "02270e000042eb"}, {0x2, 0xe, "7434954373561de584b703c8"}, {0x0, 0x9, "00de6c83d50000"}, {0x2, 0x12, "cfa11c8000e7440d962802007b75f5de"}, {0x0, 0x2}, {0x6, 0xa, "0000000000800000"}, {0x7, 0x11, "73bc23ff00ffffa30900a301c84600"}, {0x1, 0x11, "c8f46976e79ea788f03d9d3205927e"}]}, @cipso={0x86, 0x49, 0x20, [{0x5, 0xa, "7dd6c7dcf9881d2a"}, {0x6, 0xb, "5e735e4807874094ee"}, {0x2, 0x11, "67142c87073d17d8ec6c5ac894e297"}, {0x1, 0x8, "b4923f61f80d"}, {0x1, 0xc, "6bf7010000365fd66a8c"}, {0x7, 0x7, "149a9e03bb"}, {0x2, 0x2}]}]}}}}}}}, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffc, @empty, 0x7}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000001000010428bd70000001000000000000", @ANYRES32=0x0, @ANYBLOB="0386000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r4, @ANYBLOB="08000a009c"], 0x44}, 0x1, 0x0, 0x0, 0x240008c4}, 0x20008004) socket$nl_generic(0x10, 0x3, 0x10) listen(r0, 0xc) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) select(0x40, &(0x7f00000002c0)={0xf, 0x8002, 0xe, 0xb, 0x4, 0x9, 0x7fffffff, 0x1000}, 0x0, 0x0, 0x0) ioctl$TCXONC(r6, 0x540a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) ioctl$TCSETSF2(r6, 0x402c542d, &(0x7f0000000240)={0x2, 0x4, 0x5, 0xe16a, 0x9, "1b578100", 0x0, 0x3}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r7, 0xffffffffffffffff, 0x0) 41.747549625s ago: executing program 5 (id=2347): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x40180, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x1, 0x4, 0x2, 0x1000, 0x7, 0xfffffff9}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x4040840) sendmsg$nl_route_sched(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x8170b922, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0x8}, {0x5, 0xb}, {0xfff2, 0xffe0}}, [@qdisc_kind_options=@q_etf={{0x8}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x0, 0xb, 0x1}}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0xb32019a74e55d2de) ioctl$SIOCSIFHWADDR(r1, 0x8914, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r4, &(0x7f00000002c0)="05", 0x1, 0x20000005, &(0x7f0000000140)={0x11, 0x7, r5, 0x1, 0x0, 0x6, @remote}, 0x14) 40.917416615s ago: executing program 2 (id=2348): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x87, 0x7ffc0201}]}) rseq(&(0x7f0000001080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220f"], 0x0}, 0x0) syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) syz_usb_disconnect(r1) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000001, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r3 = syz_usb_connect$cdc_ncm(0x0, 0x89, &(0x7f0000000080)={{0x12, 0x1, 0xa61a1b3e1a8ec9dd, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77, 0x2, 0x1, 0xfc, 0x20, 0xed, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "4af86e969f"}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x8, 0xffff, 0x6}, {0x6, 0x24, 0x1a, 0x6d6, 0x14}, [@network_terminal={0x7, 0x24, 0xa, 0xe9, 0x6, 0x8, 0x40}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8c}, @obex={0x5, 0x24, 0x15, 0x9}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x5, 0x81}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x4, 0x3, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0xcd, 0x8, 0x9}}}}}}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x310, 0x2, 0x6, 0x4, 0x40, 0x9}, 0x27, &(0x7f00000001c0)={0x5, 0xf, 0x27, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x8, 0x0, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x3, 0x1, 0x266}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x1, 0x9, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x1, 0x2, 0x200}]}, 0x3, [{0x53, &(0x7f0000000200)=@string={0x53, 0x3, "579f36e33856555974075ab65a70357421e09b30439639d9e521a48ffa0e17e9c0341ae82bae87b3693a27a89424f7c8c916ba0a81f5cb0da11a2f79177d62fa205f967f3bc4cc8fdf7670c28cbe5cb5fe"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2837}}, {0x8, &(0x7f00000002c0)=@string={0x8, 0x3, "1112e8983cd7"}}]}) syz_usb_control_io(r3, &(0x7f0000000dc0)={0x2c, &(0x7f0000000340)={0x20, 0xe, 0xb2, {0xb2, 0x1, "14604a75057f22251a21eb26500834d56431da8411bfe854458898a13e832e91e2bd02d9537be3a6d1afaa7d5b6b8f0334b60e99e16fea8ed1e91114e8729f69af92d03865a1081060af1f426e009ab7f43a178fadff6cba1ac5fb228f3e70f81765d09ed39976dfc16f9a6aecc5b4f23d1db2eef4c5ae98f7d0807576eacae1b972f049ab4cfb1ff0451f3e75624039bfd4ea14e4f654282736976c3fca82197f74638193393c3a6f7dadd093bb8e6b"}}, &(0x7f0000000e00)=ANY=[@ANYBLOB="00037a00eeff7903874d661680ba6ab97f2c117055c20d27778f0873483af74ba994e882f3eb2e68745267d1dfe97c739faa759eacbb517132980c139cb4d3f8f3aedc4bb76c04857ff485dfe77ea58c18187d37c1a71593961df689f9945f7cdfebdbd496bf8d1314c404f3ef7317b9c2c832dda5528c3685b7f4d8a0dd9ee2"], &(0x7f0000000500)={0x0, 0xf, 0x2e, {0x5, 0xf, 0x2e, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x8b, 0xfd, 0x4}, @ssp_cap={0x14, 0x10, 0xa, 0x6, 0x2, 0x1, 0xf00, 0x8000, [0xffffcf, 0xc008]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x41, 0x1, 0x0, 0xffff}]}}, &(0x7f0000000480)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x7, 0xf9, 0x2, "556dea56", "ff4fca5f"}}, &(0x7f00000004c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xdf, 0x18, 0xf, 0x80, 0x10, 0xe25, 0x6}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000540)={0x20, 0x9, 0x8e, "701454b2face7f4be9ed605e9d11a72f57e355f216a3b03f2ca85ac6514d2f978c072f31480e83fd5cde930fc1ef2b90435ab255639b27eb212d136beb630203a681ccf56c52d6446e4c8a1f17abbb1192bb1ddf29a37faffd0f2824653827578b7d17b878749f18f0f289f539077a568ee8e3c6a6a4834842b4d6f77f577daf9c0fa7de330a4cf2041aeb7daff7"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x29}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f00000006c0)={0x20, 0x0, 0x8, {0x0, 0x20, [0xf00]}}, &(0x7f0000000700)={0x40, 0x7, 0x2, 0x1ff}, &(0x7f0000000740)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000780)={0x40, 0xb, 0x2, "c621"}, &(0x7f00000007c0)={0x40, 0xf, 0x2, 0x2}, &(0x7f0000000800)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000840)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000880)={0x40, 0x19, 0x2, "0e18"}, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000900)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x27}}) syz_usb_connect$cdc_ncm(0x2, 0x9c, &(0x7f0000000a80)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8a, 0x2, 0x1, 0x3, 0x50, 0xe, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "cb78fefc"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x1, 0xb, 0x9}, {0x6, 0x24, 0x1a, 0x1, 0x1}, [@obex={0x5, 0x24, 0x15, 0x101}, @mdlm={0x15, 0x24, 0x12, 0x9}, @country_functional={0x10, 0x24, 0x7, 0x0, 0x4, [0xa2, 0x3, 0x0, 0x9, 0xc0]}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x3, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0xa5, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5, 0x3, 0x3}}}}}}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000b40)={0xa, 0x6, 0x201, 0xa, 0x3f, 0x2, 0x8, 0x9}, 0x5, &(0x7f0000000b80)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x180c}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x41f}}, {0x7b, &(0x7f0000000c40)=@string={0x7b, 0x3, "9b870e6c9151149bfb2c8c6766368845e7c1313e8cb001a286aa0a64f1a43ce7a3dbb55d9bfc5d9a8e1deb1cf2b53be7421019fea26e41a51c2fbff61a82002d20605035ff9ef711cb6ce4200537e3941209da3ca942d82659bcd5735f234f31faf8e293c7474806312aa7ceaf0db81b7d6049b485d9402e78"}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x140a}}]}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x30, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, 0x0, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x4}}]}, 0x30}}, 0x44080) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000041000701fefffffffeffffff017c0000040042800c00018006000600800a00001400028010000b800c"], 0x38}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(0xffffffffffffffff, 0x10, 0x0, 0x0) signalfd4(r0, &(0x7f0000000d80), 0x8, 0x80800) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 40.537835642s ago: executing program 4 (id=2349): r0 = syz_clone3(0x0, 0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x1c00000, 0x200000f, 0x401d031, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x8985, 0x0, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280), &(0x7f0000000300)=0x0) r7 = syz_io_uring_setup(0xf00, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_ublk_add_dev(r4, r5, r2, r6, &(0x7f0000000580)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xe34, 0x0, 0x0, 0x1000, 0xfff, r0, 0x0, 0x34}}}, &(0x7f0000000200)=0x0) r9 = dup(r3) syz_ublk_setup_queues(r9, r8, &(0x7f0000000180)={0x0, 0x3e80, 0x800, 0x1, 0x32c, 0x0, r4}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x1006, 0x200015a, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x40, 0x10001, 0x2a5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x10000, 0x7, 0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x2, 0xbe, 0x0, r4}}], 0x1, &(0x7f0000000340)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0x4, 0x5c0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000640)=0x10) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00000015c0), 0x2300, 0x0) ioctl$PPPIOCATTCHAN(r10, 0x40047438, &(0x7f0000000040)=0x1) dup2(r10, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='wg1\x00', 0x10) 40.103452778s ago: executing program 1 (id=2350): r0 = syz_open_procfs(0x0, &(0x7f0000004600)='map_files\x00') fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)=ANY=[@ANYRES8=r1, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=0x0], 0x50) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) syz_usb_connect(0x2, 0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100006df57108e2042414ebc7010203010902380003960000000904cc070002596105052406000105240006000d240f01900800000000070008060600000011090401"], 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000300), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000640)=0xcde, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000a80)=@raw={'raw\x00', 0x3c1, 0x3, 0x450, 0x150, 0x168, 0x9, 0x0, 0xb, 0x380, 0x250, 0x250, 0x380, 0x250, 0x3, 0x0, {[{{@ipv6={@remote, @rand_addr=' \x01\x00', [], [], 'veth0_to_bridge\x00', 'sit0\x00', {}, {}, 0x6c}, 0x6000000, 0x108, 0x150, 0x0, {0x0, 0x28e}, [@common=@inet=@ipcomp={{0x30}}, @common=@inet=@ipcomp={{0x30}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2, 'dvmrp0\x00'}}}, {{@uncond, 0x0, 0x200, 0x230, 0x0, {}, [@common=@inet=@policy={{0x158}, {[{@ipv4=@local, [0x0, 0xff000000, 0xffffffff, 0xff000000], @ipv6=@private1, [0x0, 0x1fffffeff, 0xff000000, 0xffffff00], 0x4d6, 0x0, 0x0, 0x0, 0x10, 0x2}, {@ipv4=@remote, [0xff000000, 0xffffff00, 0xffffff00, 0xff], @ipv6=@local, [0x7f, 0xff000000, 0xffffff00, 0xff], 0x4d4, 0x34ff, 0x6c, 0x0, 0x12, 0x4}, {@ipv6=@mcast1, [0xffffffff, 0xffffffff, 0xffffffff, 0xff], @ipv6=@mcast2, [0xffffff00, 0x0, 0xffff00, 0xff000000], 0x4d2, 0x0, 0x0, 0x1, 0x0, 0xd}, {@ipv6=@ipv4={'\x00', '\xff\xff', @multicast2}, [0xffffffff, 0xffffff00], @ipv4=@rand_addr=0x64010100, [0xffffffff, 0xffffff00, 0xffffffff], 0x4d4, 0x3502, 0x32, 0x0, 0x0, 0x6}], 0xa, 0x4}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{}, {0x2}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000000300)=ANY=[], 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x2, @empty, 0x7}, 0x1c) listen(r3, 0xfffffffc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="24a471841b0f7e6568001c", @ANYRES16=r5, @ANYBLOB="1fff0200000014000180060001000200912a080003efac1414aa0000000000000000"], 0x28}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x8, @loopback, 0xffffffff}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e21, 0xfe9, @dev={0xfe, 0x80, '\x00', 0xa}, 0x4}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e22, @rand_addr=0x64010102}, @in={0x2, 0x4e24, @empty}], 0x88) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x6) setsockopt$inet_tcp_buf(r7, 0x6, 0x1f, &(0x7f0000000400)='espintcp', 0x8) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000000140)=0x80000001, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r8 = getpid() r9 = gettid() rt_tgsigqueueinfo(r8, r9, 0x7, &(0x7f0000000280)={0xc, 0x0, 0x4}) 37.06744208s ago: executing program 0 (id=2351): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, 0xffffffffffffffff, 0x1000) syz_open_dev$hidraw(0x0, 0x0, 0x14a042) rt_sigprocmask(0x0, &(0x7f0000000040)={[0xfffffeffffffffff]}, 0x0, 0x8) r0 = gettid() timer_create(0x1, &(0x7f0000000800)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000000380)=0x0) timer_settime(r1, 0x1, &(0x7f0000000080)={{}, {0x0, 0x989680}}, 0x0) r2 = gettid() tkill(r2, 0x16) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f00005a4000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x4014) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000500)={@local}, &(0x7f0000000340)=0xc) r3 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x400970, 0x1f280, 0xfffffffe, 0x399}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x13, 0x0, 0x0, &(0x7f0000000680)='syzkaller\x00', 0x1, 0x40, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000000)={0xb, 0x29, 0xfffe, {0xffffffff}}, 0xb) io_uring_enter(r3, 0x8ae, 0xfbb9, 0x35, 0x0, 0x0) syz_io_uring_setup(0xf04, &(0x7f0000000400)={0x0, 0x595f, 0x8, 0x0, 0x10000051}, &(0x7f0000000140)=0x0, &(0x7f0000000000)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r4, r5, r6, &(0x7f0000000280)=@IORING_OP_EPOLL_WAIT={0x3b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002180)=[{0x20000000}], 0x1, 0x0, 0x1}) munmap$IORING_OFF_CQ_RING(r5, 0x8000000000000000) 35.914797751s ago: executing program 5 (id=2352): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083667d1040206402d14e0102030109021b000100000000090400"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000100), 0x2, 0x101000) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000180)={&(0x7f0000000140)=[{0x7, 0x0, 0x0, 0x0}], 0x1}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000440)={0x34, &(0x7f00000002c0)={0x0, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x0}) 35.632626147s ago: executing program 4 (id=2353): openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x2adc0, 0x1c1, 0x6}, 0x18) r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) write$binfmt_register(r0, &(0x7f0000000080)={0x3a, 'syz3', 0x3a, 'E', 0x3a, 0xfffffffffffffff7, 0x3a, '\xe2\xbfi\xd9\r\x8d\x9f\xbe\x0ei\x94', 0x3a, 'u', 0x3a, './file0', 0x3a, [0x46]}, 0x34) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket(0x11, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e22, 0x1, @private0, 0x8}, 0x1c) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = dup(r7) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000002380)="c744240000000080c744240200000000c7442406000000000f011424b9a90900000f320f32c744240005000000c744240200000100c7442406000000000f01142448b802000000000000000f23d80f21f835400000a00f23f866b806018ec067430f01c248b800180000000000000f23d80f21f835800000100f23f82e0f1c440a0966b89a008ee0", 0x88}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="bd", 0x1}], 0x1}}], 0x1, 0x2005) ioctl$KVM_CAP_X86_USER_SPACE_MSR(r8, 0x4068aea3, &(0x7f00000002c0)={0xbc, 0x0, 0x2}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @initdev, @broadcast}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) timerfd_create(0x0, 0x0) pselect6(0x900, 0x0, 0x0, &(0x7f0000000240)={0x1f}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_setup_io_uring(0x2c73, 0x0, 0x0, 0x0, 0x0) 35.016839714s ago: executing program 1 (id=2354): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000240)={0x2, 0x100, 0x3, {0x4, 0xfffffffe, 0x1000, 0x870}}) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000000706010400000000000000000300000505000100070000000500010007000000050005000700000008000640000300ff0900020059797a3100000000c149ff6c5cd93b828ca6d0bd9bac78b389b9621a1f21cfe5fa037489b1b064b92dfcacb3221af671272e7624e518551a770c294ed6ef774610ea5493fc1ee5e27c1cec87ec58a84ce1a11a030813f59f8bc8a3b90247f5cca5a4283a626fe693b12e88f3058d32180377d8af1021e64bec"], 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x80) 35.015641011s ago: executing program 2 (id=2355): openat$audio1(0xffffffffffffff9c, &(0x7f0000000040), 0x203a2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002900), 0x1, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000680)={0x0, [[0xffffffff, 0xffffffff, 0xffffffff, 0x1, 0x1, 0xfffffffc, 0xffffffff, 0xffffffff], [0xffffffff, 0x2, 0xfffffffd, 0xa, 0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0x83, 0xffffffff, 0xffffffff, 0xffffffff, 0x3, 0xffffffff]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x9, 0x0, 0x0, 0x1}, {0xac44, 0xac44, 0x0, 0x0, 0x1}, {0xa, 0x186a0, 0x0, 0x0, 0x1}, {0x103, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x101000, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0xffd, 0x0, 0x0, 0x1}, {0x1000, 0x4000, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001400b59527bd7000ffdbdf250a1700ff", @ANYRES32=r3, @ANYBLOB="140002000000000004002a00000000000000000108000800880200"], 0x34}, 0x1, 0x0, 0x0, 0x2004c040}, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r0, 0xc0884113, &(0x7f0000000280)={0x1, 0x8, 0xa4b0, 0x3ff, 0x100000000, 0x7, 0xffffffffffffc474, 0x8, 0x5, 0x0, 0xfffffff8, 0x1}) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) ioctl$SNDRV_PCM_IOCTL_START(r0, 0x4142, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x3}, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x1, 0x0, 0x9, 0x0, 0xfffffdffffffffff, 0xfa11, 0x2}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[], 0x20}}], 0x1, 0x800) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000f303010000000000000000000000000a14000000ea03010000000000000000000000000ac967951cf2da70e68e5cd57ab1e9003e38f8109328019fbe1ab6ba1da94c0e31c398441fbff8a8dd2fe53dc175c7319eb67b559f46f3ee886ecab60b5c03d69fe5ba169b5bd01e4b7bdd1828af0531f607d4035cac2f47037a43fbb42922fb4b3833ff1003949a5ccd354fec929a92f7c423a68c80de804d44e77e8e9acce60c06"], 0x28}}, 0x4008000) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060", @ANYRESOCT], 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x20040014) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300020000000000fcdbdf2500000000000000000000ffffffffffffe0000001000000000000000000000000000000044e2400200a006080", @ANYRES8=0xffffffffffffffff], 0xb8}, 0x1, 0x0, 0x0, 0x20008010}, 0x50) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r8, @ANYRESDEC=r4], 0xb8}}, 0x0) sendmsg$nl_xfrm(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="b80000001300e9990000020000000000fc0000000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80c0}, 0xaa35544d30012a27) sendmsg$nl_xfrm(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="b80000001300e9990500000000000000fc000000000000000000000000000000fc00000000000000000000000000000000000000000000000a0030"], 0xb8}}, 0x4000) r9 = socket(0x840000000002, 0x3, 0x100) connect$inet(r9, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r9, &(0x7f0000005240), 0x4000095, 0x0) 33.923403741s ago: executing program 1 (id=2356): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000140), 0x0}, 0x20) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'syzkaller1\x00', 0x1}) (async) write$tun(r2, &(0x7f0000000280)={@val={0x6f01, 0x800}, @val={0x1, 0x0, 0x27, 0x0, 0x27, 0x3afd}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0xfd5e, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffff20, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x5, 0xb, 0x0, 0x700, 0x0, 0x18, {[@window={0x9, 0xfffffffffffffec4}, @timestamp={0x5, 0x2, 0xffffff07, 0xffc1}, @generic={0x0, 0x2, "d588380003c1"}]}}}}}}, 0xfd6c) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet6(0xa, 0x2, 0x0) (async) r5 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00000001c0), 0x4) (async) sendmsg$key(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') (async) r7 = socket$nl_route(0x10, 0x3, 0x0) (async) r8 = socket(0x1, 0x5, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000240)=0x5, 0x4) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0xd, 0x0, 0x7fff0000}]}) ioctl$UDMABUF_CREATE_LIST(r6, 0x40087543, &(0x7f0000000300)={0x1, 0x4, [{r6, 0x0, 0x2000, 0xfffffffff0000000}, {r6, 0x0, 0x2000, 0x1000000000000}, {r6, 0x0, 0x0, 0x1000000000000}, {r6, 0x0, 0x10000, 0xfefff000}]}) (async) close_range(r9, 0xffffffffffffffff, 0x0) (async) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r9, 0xf502, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRES16=r4, @ANYRESOCT=0x0], 0x40}}, 0x4040010) (async) ioctl$KVM_X86_SET_MSR_FILTER(r1, 0x4188aec6, &(0x7f0000003900)={0x1, [{0x3, 0x8, 0x0, &(0x7f0000000040)='J'}, {0x3, 0x0, 0x9, 0x0}, {0x2, 0x0, 0x7, 0x0}, {0x1, 0x0, 0x7fffffff, 0x0}, {0x0, 0x0, 0x5b2, 0x0}, {0x0, 0x0, 0x486, 0x0}, {0x0, 0x0, 0x7, 0x0}, {0x1, 0x0, 0x5, 0x0}, {0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, 0x1, 0x0}, {0x2, 0x0, 0x4, 0x0}, {0x5, 0x0, 0x4, 0x0}, {0x2, 0x0, 0xde56353, 0x0}, {0x0, 0x0, 0x2000100, 0x0}, {0x2, 0x0, 0x7, 0x0}, {0x1, 0x0, 0xa9c, 0x0}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000134000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000080)="0f20c035000000200f22c0b900090000b82f470000ba00000000b9e30a0000b80b000000ba000000000f30c46389224ed502652e46f7beed00000064f3400f09f028860080000066430f3804bc3ded00000047d03d00200000643e420f01c364673e0fc7ae00000000", 0x69}], 0x1, 0x7c, 0x0, 0x0) 32.572836658s ago: executing program 4 (id=2357): openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r0 = openat$binderfs_feature(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/features/transaction_report\x00', 0x0, 0x0) write$P9_RATTACH(r0, &(0x7f0000000200)={0x14, 0x69, 0x1, {0x20, 0x0, 0x1}}, 0x14) syz_usb_connect(0x5, 0x24, &(0x7f00000009c0)={{0x12, 0x1, 0x110, 0x26, 0xad, 0x12, 0x8, 0x413, 0x6a04, 0x272b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x87, 0x3, 0xd0, 0x1, "", [{{0x9, 0x4, 0x0, 0x81, 0x0, 0xbc, 0x57, 0xf2, 0xfc}}]}}]}}, 0x0) socket$unix(0x1, 0x5, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x20800) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b8, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000580)=@ipv4_newroute={0x38, 0x18, 0x35f32a6dfa748ddd, 0x70bd2c, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x4}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, @LWTUNNEL_IP_OPT_VXLAN_GBP={0x8}}}}]}, 0x38}}, 0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000400)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0x3b8, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0xcd}}}, &(0x7f0000000480)=0x0) r7 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./cgroup/file0\x00', 0x0, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r6, &(0x7f0000000180)={0x0, 0x2a5, 0x0, 0x5, 0x6f}, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x10000004, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1, 0xfffffffe, 0xaf, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf915, 0x0, 0x1, 0xe4, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x2, 0x2, 0x80000250}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x20084884) 32.091049462s ago: executing program 1 (id=2358): openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x103a42, 0x32) sigaltstack(&(0x7f0000000200)={0x0, 0x80000001}, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x1c3902, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) sendfile(r0, r0, 0x0, 0x20000005) openat$nullb(0xffffffffffffff9c, 0x0, 0xa4242, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x40040) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000300), 0x1, 0x102) r3 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xa22, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000000480)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) r10 = socket$inet(0x2, 0x5, 0x0) close(0x3) r11 = socket$inet_tcp(0x2, 0x1, 0x6) setsockopt$inet_tcp_buf(r11, 0x6, 0x1f, &(0x7f0000000400)='espintcp', 0x8) recvmmsg(r10, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) syz_ublk_setup_queues(r9, r7, &(0x7f0000000180)={0x0, 0x20fb87, 0x800, 0x1, 0x32c}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x1006, 0x200015a, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x0, 0x10001, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x8, 0x3, 0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x2, 0xba}}], 0x1, &(0x7f0000000340)={0x2e, 0x14, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x5c0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) syz_fuse_handle_req(r2, &(0x7f00000083c0)="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", 0x2000, 0x0) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'veth1\x00', 0x400}) r12 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r12, 0x8914, 0x0) r13 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000100)={'syzkaller1\x00'}) 31.868738652s ago: executing program 5 (id=2359): setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x80000001, @empty, 0x2}], 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x5, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000500)="88", 0x1}], 0x1}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x111, 0x5}}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x5, 0x3, 0xf06, 0x1, 0x94, 0xfffffffd, 0x5}, 0x9c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x106, 0xb}}, 0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) add_key(&(0x7f0000000000)='rxrpc\x00', 0x0, &(0x7f0000000200)="000000000000000463656c6c00000002000000440000000600bfffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000400000000000000140000000200"/112, 0x70, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, r0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20048881}, 0x2000c800) syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0xf0f024}) syz_open_dev$vim2m(&(0x7f0000000240), 0xfffffff0, 0x2) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x6, 0x1, 0x1ff, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) 31.275668084s ago: executing program 0 (id=2360): write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x9) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) (async) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="88000000031401002abd700001dcdf250900020073797a310000000008004100736977001400330076657468315f746f5f626f6e640000000900020073797a3200000000080041007369770014003300776732000000000000000000000000000900020073797a300000000008766574683000"/125], 0x88}, 0x1, 0x0, 0x0, 0x20000040}, 0x24008080) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, 0x0, &(0x7f00000000c0)) getsockopt$inet6_buf(r0, 0x29, 0xd2, 0x0, 0x0) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) (async) r4 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x800, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r3, 0xc0285700, &(0x7f0000000f40)={0x8, "b546baebab028deda525e19bdeffafde2500", 0xffffffffffffffff}) (async) close_range(r3, r4, 0x0) ioctl$SYNC_IOC_FILE_INFO(r5, 0x40103e05, &(0x7f00000000c0)={""/32, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) sendmsg$NFT_BATCH(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a01080000000000000000020000000900010073797a300000000064000000090a010400000000000000000200000008000a40000000010900020073797a31000000000900010073797a300000000008000540000000080800034000000084200009801c0002800c00018008000140000000040c0001800800014000000004540000000c0a01010000000000000000020000000900020073797a31000000000900010073797a30000000002800038024000080100001800c0001000000e4ff0000000010000a"], 0x100}}, 0x0) syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) (async) socket(0x1e, 0x4, 0xfffffffd) (async) r6 = socket(0x2b, 0x1, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r8, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) r9 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r9, 0xc000}], 0x1, &(0x7f0000000000)={0x0, 0x989680}, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) (async) setsockopt$MRT6_TABLE(r6, 0x29, 0xcf, &(0x7f0000000000)=0xfe, 0x4) (async) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r10, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x8, @multicast2}}, 0x24) 30.206819988s ago: executing program 5 (id=2361): sendmsg$inet(0xffffffffffffffff, 0x0, 0x48000) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x4884c0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x97) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x403, 0x70bd27, 0x0, {0x0, 0x0, 0x0, 0x0, 0x90446}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000600}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r7) getsockname$packet(r7, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x403, 0x78bd28, 0x0, {0x0, 0x0, 0x0, 0x0, 0x90646}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4e00}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c00000010001fff26bd70000100000000000000", @ANYRES32=0x0, @ANYBLOB="0880000008440000140012800bf5000067654000766500000400020108000a00", @ANYRES32=r3, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x84) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r10, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000ac0)="ee", 0xffffff1f}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb71658bda99b49720fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) sendmsg$inet6(r9, &(0x7f0000000400)={&(0x7f0000000040)={0xa, 0x4e20, 0x7fffffff, @mcast2, 0x9}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="300000000000000029000000040000008402300400000000040200030401"], 0x30}, 0x40) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a40e3c5d92eeb9c744820000000000a01010000000000000000010000030900010073797a310000000068000000030a01040000000000000000010000030900030073797a310000000034000480140003006e69637666300000000000000000000008000140000000051400030065727370616e300000000000000000000900010073797a310000000008000a40000000021400000011000100000000"], 0xb0}}, 0x448d0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000340)={'ip_vti0\x00', &(0x7f00000002c0)={'erspan0\x00', 0x0, 0x40, 0x0, 0x9, 0x6, {{0xb, 0x4, 0x2, 0x9, 0x2c, 0x6, 0x0, 0xe6, 0x29, 0x0, @rand_addr=0x64010102, @remote, {[@timestamp={0x44, 0x14, 0x92, 0x0, 0x8, [0x6, 0x4, 0x3, 0x10000]}, @ra={0x94, 0x4}]}}}}}) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000005c0)=0x0) ioctl$sock_SIOCDELRT(r11, 0x890c, &(0x7f0000000480)={0x0, @llc={0x1a, 0x20, 0xfc, 0x2, 0xf0, 0x9, @remote}, @xdp={0x2c, 0x1, r12, 0x30}, @nfc={0x27, r13, 0xffffffffffffffff, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000440)='ip6_vti0\x00', 0xfff, 0x2, 0x7}) getsockopt$inet_mptcp_buf(r0, 0x11c, 0x3, &(0x7f0000000100)=""/31, &(0x7f0000000200)=0x9) sendmsg$sock(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nfc={0x27, r13, 0x1, 0x1}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[@mark={{0x14, 0x1, 0x24, 0xfffffff9}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x60}, 0x20000010) 29.534044894s ago: executing program 2 (id=2362): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x40180, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x1, 0x4, 0x2, 0x1000, 0x7, 0xfffffff9}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x4040840) sendmsg$nl_route_sched(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x8170b922, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x0, 0x8}, {0x5, 0xb}, {0xfff2, 0xffe0}}, [@qdisc_kind_options=@q_etf={{0x8}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x0, 0xb, 0x1}}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0xb32019a74e55d2de) ioctl$SIOCSIFHWADDR(r1, 0x8914, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r4, &(0x7f00000002c0)="05", 0x1, 0x20000005, &(0x7f0000000140)={0x11, 0x7, r5, 0x1, 0x0, 0x6, @remote}, 0x14) 29.313510017s ago: executing program 1 (id=2363): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r1, &(0x7f0000002bc0)=[{{&(0x7f0000002900)={0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfff}, 0x1c, &(0x7f0000002a00)=[{&(0x7f0000002940)='B', 0x1}], 0x1}}, {{&(0x7f00000000c0)={0xa, 0x4e22, 0x1, @empty, 0x30}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000040)="b5", 0x1}], 0x1}}, {{&(0x7f0000000100)={0xa, 0x4e20, 0xffffffff, @local, 0x4}, 0x1c, &(0x7f00000006c0)=[{&(0x7f00000001c0)="d7", 0x1}], 0x1}}], 0x3, 0x20044040) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x42}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='highspeed', 0x9) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) r2 = syz_open_dev$cec(&(0x7f00000000c0), 0x0, 0x0) ioctl$CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, &(0x7f0000000300)={'\x00', 0x12ff, 0x5, 0x2, 0x400e2, 0x1043, '\x00\x00\x00@\x00', '\x00\b\x00', "03000001", "e8cc1304", ["d6e40000dfd90400", "b404d6b38abb6ac606007e00", "00010000000000ea00", "25050000000200"]}) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x4004, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) socket(0x10, 0x3, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) vmsplice(r1, &(0x7f0000002980)=[{&(0x7f0000002c80)="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", 0x162}, {&(0x7f0000000700)="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0xff6}, {&(0x7f0000000640)="e17228d095bd48a2452fc913303641139f9318ce68ada54f5d049fa1374129979aff9690d8d0bf4dceb7f1cbd95e400c3a3a8b064f3296a261e87eb8a82bf403397d4f04ccac2a730a7034ceac5ce7993f3ed7874ee981e52122102e743bd4990098f485b1b64f90e0703cb2e978cdfd", 0x70}, {&(0x7f00000017c0)="8b695f71b4dae1da0b18e48d759655a59c04096cd247b0f606b4e813f565c62b824115f3043978759845e31a9e5d2e00c7522e19ab10df18bdd18b39cdaaa30ce41541f6b464fff7d0aaeb52e9784e658eb8219300682fcff9df8a3a266741cfbbbef83d1b4027387526d22693acc47081f011d242", 0x75}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000002840)="cd860d0546edd95e5d0ce6dc52d30afd8a2a458b8fe656c6f8b9619db366301027b96b9febe50cc65ab8bdb57775cdd5e73e15cc09d53c4f1bc6947caa3c93d8f78952b70154d870b93deeff1b60344f652162016fa57edc8f46257341956ca5618c5d0dd69ff9f47d1db6368dc735d1c101f0", 0x73}, {&(0x7f0000000580)="89cd5ecf1d615b86b2371dcdda37c4374ab393114e254145fb283737e2eaed44f9e7ab0511af7cc5f586a60d54de2a4e082d23cbda55c5278dbd67609685142f5ceccf19f1862412acded8410a79904c0f983d78ea323103a8a0de93be6c75d00d22f2faa261bf16d3c0826d7d78ab3e2b5878d15bbbd6650800ef8be729a404077f00227f6c", 0x86}], 0x7, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r5 = syz_ublk_setup_io_uring(0x1d, 0x0, &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000140)=0x0) syz_ublk_add_dev(r5, 0x0, r4, r6, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xb31, 0x0, 0x0, 0x1000, 0x66d3, 0x0, 0x0, 0x100}}}, &(0x7f0000000480)) setrlimit(0x2, &(0x7f00000000c0)={0x2, 0x8}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x6) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x29, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="30e4de4c0da9979672001d001000010029bd70004cfef85ff98c59b4f801cb6ea7cce5398c2bf9d29e0260006a912075a930c9dca6ae96a7", @ANYRES32=0x0, @ANYBLOB="211000000300000008001b00000000000800040000050000"], 0x30}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000001c0), 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 28.6839117s ago: executing program 0 (id=2364): r0 = syz_open_dev$loop(&(0x7f0000000040), 0xffffffff80000001, 0x1680a2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000240)=ANY=[], 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x6, 0x7, 0x1, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) r3 = syz_usb_connect(0x3, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000100), 0xdd, 0x8200) r5 = socket$inet6(0xa, 0x80002, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@mcast2={0xff, 0x5}, @remote, @mcast2, 0x0, 0x0, 0x0, 0x100, 0x7, 0x4450290}) connect$inet6(r5, &(0x7f0000002140)={0xa, 0x4e25, 0x1, @private2, 0x5}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000003c00)="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", 0xe00}, {0x0}, {0x0}, {&(0x7f0000004d00)="3d9410393b9353d279c2e82dab8a9ad8e73d4ccf974a3a72ec8c3b322c9e99f1f1d3230f819206c30bb9e808d5eb4107d6d16af6342a03f188fcfeed66cb266e4d4323a4f4f16c9a67b75db81cd8ec3ce9cc4f12623c6cf17975a3a65eb5639379c5e3286a5cda603a819cf77e00e002849e", 0x72}, {&(0x7f0000004d80)="549c5115bd460b9d3b7f3d7f64e9422b5a607b6dc48fb7808b0b7fa137c9c5276b9777cd25eb4419d90e81b15dc7af13986a5aedf86579a8c3dc84d4ba61e211695d3ede476b6812fd", 0x49}, {&(0x7f0000004e00)="2b93d5dbde75e1d1a7b64e94cbd7c160f801e5d17e4323ffdc072026c8c1c966d2feff630ca2615e5c730728ee3e89bf4865bc50fea0988eb2f34a4f9ba99a7dbee33c46341155a68c99253f442237606cdfb9d0b909d728d999d73207fb9320ce0ff8af2b59ef92bd9ae4c4348a2027cc131f57ac6f7acaf09770cb094710bf8062a965ee21f1c732629182c6969c0c2e9ec510ca6d8905", 0x98}], 0x6}}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002640)="3aa7e4124d54ffc1227d92ccb608ef955d123792038ef83fc9dacbc9c8bad362ea80c8b882344ef4edaaf6aa053ff478bf23893558e2974c6f5fe8e2821cef745fe2e9ab3a60227e70fc11c0dd56920c476bf6c1a06639d752c8b3185c624dc5175d7e0bd841d2832cf384e76420c029710169395f21314aad89a6d8936d193c", 0x80}, {&(0x7f00000026c0)="e7fa5b3483e13e3209df3350260ebc7041746cbf8e507a4d", 0x18}, {0xfffffffffffffffe}, {&(0x7f0000002700)="fb61006fa94b4a6bc2b0440acc4db34fca6c1df26acba5cb1b31d72aad1ecbd16bbb65ef4087f13efda9d49e07d42b7bca98996a4009687802efc5574325947478dc2c8f9d3d4ae59d3ddb177e5b2b16273bbbfa325c0905", 0x58}, {&(0x7f0000002780)="a1026b4db9b1e27800a7c06c6cc4b3fafc870271a94f1399", 0x18}], 0x5, &(0x7f0000003a00)=ANY=[@ANYBLOB="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"], 0x120}}], 0x2, 0x24001cc0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r4, 0x4c0a, &(0x7f0000002500)={r4, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0xb, 0x14, 0x18, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d960001000000000000000000007efff100004000", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c527d3d458dd4992861ac00", "f4bd0000008000000000009e00", [0x4, 0xffffffff9673e35d]}}) 27.478378611s ago: executing program 4 (id=2365): syz_open_dev$vbi(0x0, 0x3, 0x2) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x3, &(0x7f0000002480)) r0 = getpgid(0x0) syz_clone3(&(0x7f0000000180)={0x800000, 0x0, 0x0, 0x0, {0x19}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_pidfd_open(r0, 0x0) r2 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_restrict_self(r2, 0x0) syz_usb_connect$hid(0x2, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000140)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r3, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) pidfd_send_signal(r1, 0x21, 0x0, 0x4) r4 = socket(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @netfilter=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x73) r5 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)}, 0x2404c844) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="48000000100001060100000000000000000000000000000000000000000000001000032073797a6b616c6c65723000001800128008000100767266000c000280080001"], 0x48}}, 0x0) 26.399493469s ago: executing program 1 (id=2366): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x20001, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x1) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x109301) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000380)=@urb_type_bulk={0x3, {0x1, 0x1}, 0x7fff, 0x41, 0x0, 0x3f, 0x0, 0x9, 0xffffffff, 0x5, 0x6, 0x0}) ptrace(0x10, r1) ptrace$poke(0x4, r1, &(0x7f0000000000), 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x5001}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000200)=0xc) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000400)={'syzkaller1\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000500)={@dev={0xfe, 0x80, '\x00', 0x2}, 0x40, r5}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000600)={'syzkaller1\x00', 0x41}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0105300007002800060000006000000000308440fe200000000000000000000000000001fe800000000000000000000000000002"], 0x64) 24.439239755s ago: executing program 2 (id=2367): openat$mixer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x101}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) unshare(0x8040480) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10) listen(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r1, &(0x7f0000000500)=[{{&(0x7f0000000240)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, '\x00', 0x14}, 0x6}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000280)='Q', 0x1}], 0x1}}], 0x1, 0x4000840) shutdown(r1, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r2, &(0x7f00000000c0)="ab", 0x1, 0x1, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) r3 = fsopen(&(0x7f0000000040)='udf\x00', 0x1) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r4, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x80000000}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x8001}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000081}, 0x20040000) fcntl$dupfd(r3, 0x406, r3) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000000)='\xe9\xaa\xf2\xac\x83\v\x91Xb\xc0', &(0x7f0000000100)='z\xd9%9\x1d\x03z', 0x0) r5 = gettid() r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r6, &(0x7f00000002c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0xfffffffd, @empty, 0x5}}}, 0x30) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000000140)) syz_open_procfs(r5, &(0x7f0000000240)='net/raw\x00') write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="3008931f0000000000000000009c00000000000008000000000000000800000000000000009e8cc9e2d1f4d1fe000000000000619517ef2fb9d6552c1f6f32140c1c0f94efc08b4179aa5a37a337ef304f930c6c49c2bc91a8789394d29695a095bbcc6086ea92b4a8474d9db73cf6b3335514ce4b6e87e4bb6ac9e61898e9f482fed00cc4763ca8f9ce81214eb12cd7fb5b1eaaa00a3737188a31964fb41803fb1bba1bfa35f78507767dccb50276e4a25b92c0de2126e9add78913f5b6a17cc28e4f8ff9c49f9449c38fd6b640246abb8f94e4186a1750de187c142a9e09ce8c20df49a4a6214bb2eee3b0cb99edbb5fb68251f903"], 0x30) ioctl$BTRFS_IOC_QUOTA_CTL(r3, 0xc0109428, &(0x7f0000000280)={0x2, 0xb}) 24.155728996s ago: executing program 0 (id=2368): rseq(&(0x7f0000001080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) (async) unshare(0x8040480) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000380)={0x1, &(0x7f0000000300)=[{0x7, 0x7, 0x7f, 0x5}]}) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000007, 0x6031, 0xffffffffffffffff, 0x5d686000) (async, rerun: 32) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4006, &(0x7f0000000000)=0x4, 0x5, 0x2) (rerun: 32) 23.811708746s ago: executing program 5 (id=2369): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x8864000000000000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x38, r5, 0x601, 0x0, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa1}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20044885}, 0x0) sendmsg$TIPC_NL_NET_GET(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x50, r5, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x22}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xe}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xbd76}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xa5d}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x85}, 0x4000004) 23.567889059s ago: executing program 4 (id=2370): socket(0xa, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x2, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000000340)=ANY=[@ANYRES32=0x41424344], 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000600), 0x56) syz_emit_ethernet(0x3a, &(0x7f0000000440)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x3, 0x2c, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x2, 0x0, 0xe7, {[@generic={0x8, 0x2}]}}}}}}}, 0x0) 0s ago: executing program 33 (id=2368): rseq(&(0x7f0000001080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) (async) unshare(0x8040480) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000380)={0x1, &(0x7f0000000300)=[{0x7, 0x7, 0x7f, 0x5}]}) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x1000002, 0x4018831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000007, 0x6031, 0xffffffffffffffff, 0x5d686000) (async, rerun: 32) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4006, &(0x7f0000000000)=0x4, 0x5, 0x2) (rerun: 32) kernel console output (not intermixed with test programs): e found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 497.873089][ T5688] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 497.875568][ T5688] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.875595][ T5688] usb 2-1: Product: syz [ 497.875611][ T5688] usb 2-1: Manufacturer: syz [ 497.875628][ T5688] usb 2-1: SerialNumber: syz [ 497.887274][ T5688] usb 2-1: config 0 descriptor?? [ 497.943919][ T5688] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 497.943957][ T5688] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 498.517935][ T5688] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 498.923873][ T5688] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 498.923910][ T5688] em28xx 2-1:0.0: board has no eeprom [ 499.212017][ T5688] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 499.212050][ T5688] em28xx 2-1:0.0: dvb set to bulk mode. [ 499.221872][ T5688] em28xx 2-1:0.0: Binding DVB extension [ 499.318188][ T30] usb 6-1: USB disconnect, device number 17 [ 499.345885][ T5675] usb 2-1: USB disconnect, device number 72 [ 499.358800][ T5675] em28xx 2-1:0.0: Disconnecting em28xx [ 499.437316][ T5688] em28xx 2-1:0.0: Registering input extension [ 499.438866][ T5675] em28xx 2-1:0.0: Closing input extension [ 499.450291][T12220] syzkaller0: entered promiscuous mode [ 499.453988][T12220] syzkaller0: entered allmulticast mode [ 499.498854][ T5675] em28xx: Freeing device [ 499.536272][ T5624] usb 1-1: USB disconnect, device number 67 [ 499.714891][T12231] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1976'. [ 499.834373][T12233] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1976'. [ 500.561306][ T5688] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 500.712071][ T5688] usb 2-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=97.b4 [ 500.713438][ T5688] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.753763][ T5688] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 501.017402][T12238] netdevsim netdevsim1: Direct firmware load for .. @ failed with error -2 [ 501.017432][T12238] netdevsim netdevsim1: Falling back to sysfs fallback for: .. @ [ 501.261638][ T5688] gspca_sunplus: reg_w_riv err -110 [ 501.261736][ T5688] sunplus 2-1:8.0: probe with driver sunplus failed with error -110 [ 501.460657][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.460720][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 503.279002][ T30] usb 2-1: USB disconnect, device number 73 [ 503.463191][T12258] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1982'. [ 503.721750][ T30] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 503.871264][ T30] usb 2-1: Using ep0 maxpacket: 32 [ 503.871993][ T30] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 503.873105][ T30] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 503.873125][ T30] usb 2-1: config 0 has no interface number 0 [ 503.876295][ T30] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.876315][ T30] usb 2-1: Product: syz [ 503.876326][ T30] usb 2-1: Manufacturer: syz [ 503.876338][ T30] usb 2-1: SerialNumber: syz [ 503.880973][ T30] usb 2-1: config 0 descriptor?? [ 504.251487][ T9] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 504.358524][ T30] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 504.358549][ T30] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 504.360271][ T30] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 504.360455][ T30] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 504.408792][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 504.409638][ T30] usb 2-1: USB disconnect, device number 74 [ 504.411778][ T9] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 504.436459][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 504.456257][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.456285][ T9] usb 3-1: Product: syz [ 504.456301][ T9] usb 3-1: Manufacturer: syz [ 504.456315][ T9] usb 3-1: SerialNumber: syz [ 504.516453][ T9] usb 3-1: config 0 descriptor?? [ 504.526794][ T9] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 504.526831][ T9] em28xx 3-1:0.0: DVB interface 0 found: bulk [ 504.970086][T12292] syzkaller0: entered promiscuous mode [ 504.970108][T12292] syzkaller0: entered allmulticast mode [ 505.074615][T12294] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1993'. [ 505.101413][ T5624] usb 5-1: new full-speed USB device number 75 using dummy_hcd [ 505.125921][ T9] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 505.129389][T12295] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1993'. [ 505.251975][ T5624] usb 5-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=97.b4 [ 505.253482][ T5624] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.284210][ T5624] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 505.539376][ T5624] gspca_sunplus: reg_w_riv err -71 [ 505.539450][ T5624] sunplus 5-1:8.0: probe with driver sunplus failed with error -71 [ 505.555734][ T9] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 505.555770][ T9] em28xx 3-1:0.0: board has no eeprom [ 505.584782][ T5624] usb 5-1: USB disconnect, device number 75 [ 505.874052][ T9] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 505.874086][ T9] em28xx 3-1:0.0: dvb set to bulk mode. [ 505.874836][ T5624] em28xx 3-1:0.0: Binding DVB extension [ 505.999223][ T5688] usb 3-1: USB disconnect, device number 67 [ 506.000981][ T5688] em28xx 3-1:0.0: Disconnecting em28xx [ 506.082549][ T5624] em28xx 3-1:0.0: Registering input extension [ 506.083665][ T5688] em28xx 3-1:0.0: Closing input extension [ 506.176120][ T5688] em28xx: Freeing device [ 506.841742][T12314] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1995'. [ 507.271280][ T30] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 507.433478][ T30] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 507.465278][ T30] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 507.465331][ T30] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 507.468891][ T30] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.468919][ T30] usb 3-1: Product: syz [ 507.468936][ T30] usb 3-1: Manufacturer: syz [ 507.468952][ T30] usb 3-1: SerialNumber: syz [ 508.032220][ T30] usb 3-1: Cannot retrieve CPort count: -110 [ 508.032257][ T30] usb 3-1: Cannot retrieve CPort count: -110 [ 508.032300][ T30] es2_ap_driver 3-1:1.0: probe with driver es2_ap_driver failed with error -110 [ 509.477635][T12338] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2005'. [ 509.504093][T12338] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2005'. [ 509.665995][T12347] input: syz1 as /devices/virtual/input/input86 [ 509.932825][ T9] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 510.040269][ T5624] usb 3-1: USB disconnect, device number 68 [ 510.081537][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 510.083819][ T9] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 510.089294][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.089323][ T9] usb 1-1: Product: syz [ 510.089340][ T9] usb 1-1: Manufacturer: syz [ 510.089357][ T9] usb 1-1: SerialNumber: syz [ 510.150708][ T9] usb 1-1: config 0 descriptor?? [ 510.565288][ T9] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 510.580303][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 510.591606][ T9] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 510.591667][ T9] usb 1-1: media controller created [ 510.630147][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 511.048892][T12366] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 511.212166][T12347] dtv5100: wlen = 0, aborting. [ 511.213177][ T9] zl10353_read_register: readreg error (reg=127, ret==0) [ 511.213244][ T9] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 511.213259][ T9] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 511.253727][ T9] usb 1-1: USB disconnect, device number 68 [ 511.425655][ T9] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 513.221313][ T30] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 513.361294][ T5713] usb 1-1: new full-speed USB device number 69 using dummy_hcd [ 513.386882][ T30] usb 2-1: unable to get BOS descriptor or descriptor too short [ 513.386936][ T30] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 513.388401][ T30] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 513.388425][ T30] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 513.398663][ T30] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.398750][ T30] usb 2-1: Product: syz [ 513.398792][ T30] usb 2-1: Manufacturer: syz [ 513.398840][ T30] usb 2-1: SerialNumber: syz [ 513.468534][ T30] usb 2-1: selecting invalid altsetting 1 [ 513.484591][ T30] usb 2-1: unit 6 not found! [ 513.522781][ T5713] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.524193][ T5713] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 513.524254][ T5713] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 513.524296][ T5713] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 513.524337][ T5713] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 513.529161][ T5713] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.529216][ T5713] usb 1-1: Product: syz [ 513.529232][ T5713] usb 1-1: Manufacturer: syz [ 513.529249][ T5713] usb 1-1: SerialNumber: syz [ 513.615548][T12403] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 513.840835][T12403] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 514.018397][T12414] FAULT_INJECTION: forcing a failure. [ 514.018397][T12414] name failslab, interval 1, probability 0, space 0, times 0 [ 514.018438][T12414] CPU: 0 UID: 0 PID: 12414 Comm: syz.4.2026 Tainted: G L syzkaller #0 PREEMPT(full) [ 514.018462][T12414] Tainted: [L]=SOFTLOCKUP [ 514.018483][T12414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 514.018497][T12414] Call Trace: [ 514.018507][T12414] [ 514.018518][T12414] dump_stack_lvl+0xe8/0x150 [ 514.018557][T12414] should_fail_ex+0x410/0x560 [ 514.018592][T12414] should_failslab+0xa8/0x100 [ 514.018629][T12414] ? skb_clone+0x212/0x3a0 [ 514.018665][T12414] kmem_cache_alloc_noprof+0xa1/0x600 [ 514.018693][T12414] ? skb_clone+0x212/0x3a0 [ 514.018721][T12414] skb_clone+0x212/0x3a0 [ 514.018751][T12414] __netlink_deliver_tap+0x413/0x860 [ 514.018780][T12414] ? netlink_deliver_tap+0x2e/0x1b0 [ 514.018812][T12414] netlink_deliver_tap+0x19c/0x1b0 [ 514.018841][T12414] netlink_unicast+0x781/0x940 [ 514.018875][T12414] netlink_sendmsg+0x813/0xb40 [ 514.018913][T12414] ? __pfx_netlink_sendmsg+0x10/0x10 [ 514.018938][T12414] ? apparmor_socket_sendmsg+0x98/0x360 [ 514.018982][T12414] ? __pfx_netlink_sendmsg+0x10/0x10 [ 514.019008][T12414] sock_sendmsg_nosec+0x13a/0x180 [ 514.019038][T12414] ____sys_sendmsg+0x54e/0x850 [ 514.019080][T12414] ? __pfx_____sys_sendmsg+0x10/0x10 [ 514.019125][T12414] ? import_iovec+0x73/0xa0 [ 514.019162][T12414] ___sys_sendmsg+0x2a5/0x360 [ 514.019195][T12414] ? __lock_acquire+0x747/0x2de0 [ 514.019227][T12414] ? __pfx____sys_sendmsg+0x10/0x10 [ 514.019295][T12414] ? __fget_files+0x2a/0x420 [ 514.019329][T12414] ? __fget_files+0x3a2/0x420 [ 514.019377][T12414] __x64_sys_sendmsg+0x1b1/0x290 [ 514.019405][T12414] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 514.019469][T12414] do_syscall_64+0x166/0x520 [ 514.019502][T12414] ? trace_irq_disable+0x3b/0x140 [ 514.019526][T12414] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.019552][T12414] ? clear_bhb_loop+0x70/0xc0 [ 514.019571][T12414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.019588][T12414] RIP: 0033:0x7f5fe459e199 [ 514.019622][T12414] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 514.019643][T12414] RSP: 002b:00007f5fe54b2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 514.019668][T12414] RAX: ffffffffffffffda RBX: 00007f5fe4825fa0 RCX: 00007f5fe459e199 [ 514.019686][T12414] RDX: 0000000000004000 RSI: 00002000000003c0 RDI: 0000000000000003 [ 514.019700][T12414] RBP: 00007f5fe54b2090 R08: 0000000000000000 R09: 0000000000000000 [ 514.019715][T12414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 514.019728][T12414] R13: 00007f5fe4826038 R14: 00007f5fe4825fa0 R15: 00007f5fe494fa48 [ 514.019776][T12414] [ 514.432640][T12401] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 514.435478][T12401] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 514.493108][ T30] usb 2-1: 2:0: failed to get current value for ch 0 (-71) [ 514.563697][ T30] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 514.582896][ T30] usb 2-1: USB disconnect, device number 75 [ 514.631053][T10316] udevd[10316]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 514.800931][T12403] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 515.010026][ T5713] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 515.010048][ T5713] cdc_ncm 1-1:1.0: dwNtbInMaxSize=15 is too small. Using 2048 [ 515.010063][ T5713] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 515.250673][ T5713] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 515.287248][ T5713] usb 1-1: USB disconnect, device number 69 [ 515.303360][ T5713] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 516.401330][ T9] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 516.561889][ T9] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 516.564928][ T9] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 516.564949][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 516.564964][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 516.565005][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 516.567688][ T9] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 516.567714][ T9] usb 1-1: Product: syz [ 516.567730][ T9] usb 1-1: Manufacturer: syz [ 516.662053][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 516.662076][ T9] cdc_wdm 1-1:1.0: skipping garbage [ 516.668467][ T9] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 516.668491][ T9] cdc_wdm 1-1:1.0: Unknown control protocol [ 516.873225][ C0] wdm_int_callback: 3 callbacks suppressed [ 516.873258][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 516.873281][ C0] wdm_int_callback: 3 callbacks suppressed [ 516.873298][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 516.873562][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 516.873586][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 516.873985][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 516.874010][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 516.874124][ T9] usb 1-1: USB disconnect, device number 70 [ 516.874223][ C0] cdc_wdm 1-1:1.0: nonzero urb status received: -71 [ 516.874245][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - 0 bytes [ 516.874264][ C0] cdc_wdm 1-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 519.286023][T12496] FAULT_INJECTION: forcing a failure. [ 519.286023][T12496] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 519.286062][T12496] CPU: 1 UID: 0 PID: 12496 Comm: syz.4.2050 Tainted: G L syzkaller #0 PREEMPT(full) [ 519.286091][T12496] Tainted: [L]=SOFTLOCKUP [ 519.286100][T12496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 519.286113][T12496] Call Trace: [ 519.286121][T12496] [ 519.286132][T12496] dump_stack_lvl+0xe8/0x150 [ 519.286172][T12496] should_fail_ex+0x410/0x560 [ 519.286207][T12496] _copy_from_iter+0x3b0/0x1660 [ 519.286249][T12496] ? __pfx__copy_from_iter+0x10/0x10 [ 519.286288][T12496] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 519.286318][T12496] skb_copy_datagram_from_iter+0xe6/0x720 [ 519.286427][T12496] ? dev_get_by_index+0x22/0x2d0 [ 519.286484][T12496] ? skb_put+0x112/0x210 [ 519.286519][T12496] packet_sendmsg+0x37d0/0x5150 [ 519.286596][T12496] ? up_write+0x19d/0x4a0 [ 519.286662][T12496] ? lock_acquire+0x115/0x350 [ 519.286690][T12496] ? __lock_acquire+0x747/0x2de0 [ 519.286729][T12496] ? __pfx_packet_sendmsg+0x10/0x10 [ 519.286756][T12496] ? aa_sk_perm+0x713/0x900 [ 519.286786][T12496] ? __lock_acquire+0x747/0x2de0 [ 519.286816][T12496] ? down_read_nested+0xf0/0x330 [ 519.286847][T12496] ? __pfx_aa_sk_perm+0x10/0x10 [ 519.286881][T12496] ? aa_sock_msg_perm+0x144/0x210 [ 519.286919][T12496] ? apparmor_socket_sendmsg+0x98/0x360 [ 519.286959][T12496] ? __pfx_packet_sendmsg+0x10/0x10 [ 519.286987][T12496] sock_sendmsg_nosec+0x13a/0x180 [ 519.287019][T12496] ____sys_sendmsg+0x54e/0x850 [ 519.287061][T12496] ? __pfx_____sys_sendmsg+0x10/0x10 [ 519.287106][T12496] ? import_iovec+0x73/0xa0 [ 519.287143][T12496] ___sys_sendmsg+0x2a5/0x360 [ 519.287177][T12496] ? __lock_acquire+0x747/0x2de0 [ 519.287206][T12496] ? __pfx____sys_sendmsg+0x10/0x10 [ 519.287278][T12496] ? __fget_files+0x2a/0x420 [ 519.287312][T12496] ? __fget_files+0x3a2/0x420 [ 519.287357][T12496] __x64_sys_sendmsg+0x1b1/0x290 [ 519.287396][T12496] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 519.287453][T12496] do_syscall_64+0x166/0x520 [ 519.287486][T12496] ? trace_irq_disable+0x3b/0x140 [ 519.287510][T12496] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 519.287535][T12496] ? clear_bhb_loop+0x70/0xc0 [ 519.287563][T12496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 519.287587][T12496] RIP: 0033:0x7f5fe459e199 [ 519.287609][T12496] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 519.287629][T12496] RSP: 002b:00007f5fe54b2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 519.287654][T12496] RAX: ffffffffffffffda RBX: 00007f5fe4825fa0 RCX: 00007f5fe459e199 [ 519.287672][T12496] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000000005 [ 519.287686][T12496] RBP: 00007f5fe54b2090 R08: 0000000000000000 R09: 0000000000000000 [ 519.287701][T12496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 519.287715][T12496] R13: 00007f5fe4826038 R14: 00007f5fe4825fa0 R15: 00007f5fe494fa48 [ 519.287750][T12496] [ 519.861312][ T5713] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 520.013027][ T5713] usb 2-1: Using ep0 maxpacket: 32 [ 520.014858][ T5713] usb 2-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 520.018643][ T5713] usb 2-1: config 0 has an invalid interface number: 119 but max is 0 [ 520.018664][ T5713] usb 2-1: config 0 has no interface number 0 [ 520.018693][ T5713] usb 2-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 520.018709][ T5713] usb 2-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 520.018728][ T5713] usb 2-1: config 0 interface 119 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 520.018745][ T5713] usb 2-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 0 [ 520.018762][ T5713] usb 2-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 520.021863][ T25] usb 6-1: new full-speed USB device number 18 using dummy_hcd [ 520.126545][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.126567][ T5713] usb 2-1: Product: syz [ 520.126579][ T5713] usb 2-1: Manufacturer: syz [ 520.126596][ T5713] usb 2-1: SerialNumber: syz [ 520.158736][ T5713] usb 2-1: config 0 descriptor?? [ 520.193097][ T5713] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.119/input/input87 [ 520.210794][ T25] usb 6-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=97.b4 [ 520.221962][ T25] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.263796][ T25] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 520.597073][T12499] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20001 [ 520.612130][T12503] netdevsim netdevsim5: Direct firmware load for .. @ failed with error -2 [ 520.612160][T12503] netdevsim netdevsim5: Falling back to sysfs fallback for: .. @ [ 520.771563][ T25] gspca_sunplus: reg_w_riv err -110 [ 520.771641][ T25] sunplus 6-1:8.0: probe with driver sunplus failed with error -110 [ 520.901471][ T9] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 521.063626][ T9] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 521.065239][ T9] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 521.065261][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 521.065275][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 521.065306][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.071030][ T9] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 521.071050][ T9] usb 3-1: Product: syz [ 521.071062][ T9] usb 3-1: Manufacturer: syz [ 521.207587][ T9] cdc_wdm 3-1:1.0: skipping garbage [ 521.207605][ T9] cdc_wdm 3-1:1.0: skipping garbage [ 521.229157][ T9] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 521.229175][ T9] cdc_wdm 3-1:1.0: Unknown control protocol [ 521.455842][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 521.455896][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 521.456099][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 521.456114][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 521.456401][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 521.456424][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 521.456665][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 521.456680][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 521.456877][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 521.456891][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 521.457080][ C1] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 521.457094][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 521.457891][ T30] usb 3-1: USB disconnect, device number 69 [ 521.458007][ C1] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 521.743367][ T9] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 521.924391][ T9] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 521.926875][ T9] usb 1-1: config index 0 descriptor too short (expected 30061, got 18) [ 521.926896][ T9] usb 1-1: config 35 has too many interfaces: 120, using maximum allowed: 32 [ 521.926911][ T9] usb 1-1: config 35 has an invalid descriptor of length 0, skipping remainder of the config [ 521.926926][ T9] usb 1-1: config 35 has 0 interfaces, different from the descriptor's value: 120 [ 521.940635][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.940656][ T9] usb 1-1: Product: syz [ 521.940669][ T9] usb 1-1: Manufacturer: syz [ 521.940702][ T9] usb 1-1: SerialNumber: syz [ 522.402308][ T5704] usb 1-1: USB disconnect, device number 71 [ 522.428108][ T9] usb 2-1: USB disconnect, device number 76 [ 522.450782][T12528] faux_driver vgem: [drm] Unknown color mode 9; guessing buffer size. [ 522.511070][T12527] FAULT_INJECTION: forcing a failure. [ 522.511070][T12527] name failslab, interval 1, probability 0, space 0, times 0 [ 522.511098][T12527] CPU: 1 UID: 0 PID: 12527 Comm: syz.2.2056 Tainted: G L syzkaller #0 PREEMPT(full) [ 522.511144][T12527] Tainted: [L]=SOFTLOCKUP [ 522.511153][T12527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 522.511166][T12527] Call Trace: [ 522.511175][T12527] [ 522.511186][T12527] dump_stack_lvl+0xe8/0x150 [ 522.511225][T12527] should_fail_ex+0x410/0x560 [ 522.511250][T12527] should_failslab+0xa8/0x100 [ 522.511273][T12527] ? alloc_empty_file+0x5b/0x1d0 [ 522.511296][T12527] kmem_cache_alloc_noprof+0xa1/0x600 [ 522.511314][T12527] ? alloc_empty_file+0x5b/0x1d0 [ 522.511341][T12527] alloc_empty_file+0x5b/0x1d0 [ 522.511363][T12527] alloc_file_pseudo+0x115/0x1e0 [ 522.511388][T12527] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 522.511419][T12527] __shmem_file_setup+0x2e9/0x370 [ 522.511464][T12527] ? __pfx___shmem_file_setup+0x10/0x10 [ 522.511486][T12527] ? __rwlock_init+0x44/0x150 [ 522.511519][T12527] drm_gem_object_init+0x8d/0xe0 [ 522.511610][T12527] __drm_gem_shmem_create+0x176/0x2e0 [ 522.511645][T12527] drm_gem_shmem_dumb_create+0x72/0x120 [ 522.511665][T12527] drm_mode_create_dumb_ioctl+0x211/0x2a0 [ 522.511713][T12527] drm_ioctl_kernel+0x2df/0x3b0 [ 522.511740][T12527] ? __pfx_drm_mode_create_dumb_ioctl+0x10/0x10 [ 522.511759][T12527] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 522.511790][T12527] drm_ioctl+0x70e/0xba0 [ 522.511821][T12527] ? __pfx_drm_mode_create_dumb_ioctl+0x10/0x10 [ 522.511839][T12527] ? __pfx_drm_ioctl+0x10/0x10 [ 522.511873][T12527] ? __fget_files+0x2a/0x420 [ 522.511899][T12527] ? bpf_lsm_file_ioctl+0x9/0x20 [ 522.511925][T12527] ? __pfx_drm_ioctl+0x10/0x10 [ 522.511949][T12527] __se_sys_ioctl+0xfc/0x170 [ 522.511970][T12527] do_syscall_64+0x166/0x520 [ 522.511995][T12527] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.512011][T12527] ? clear_bhb_loop+0x70/0xc0 [ 522.512031][T12527] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 522.512047][T12527] RIP: 0033:0x7f292f99e199 [ 522.512062][T12527] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 522.512076][T12527] RSP: 002b:00007f2930795028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 522.512093][T12527] RAX: ffffffffffffffda RBX: 00007f292fc25fa0 RCX: 00007f292f99e199 [ 522.512105][T12527] RDX: 0000200000000540 RSI: 00000000c02064b2 RDI: 0000000000000003 [ 522.512116][T12527] RBP: 00007f2930795090 R08: 0000000000000000 R09: 0000000000000000 [ 522.512126][T12527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 522.512136][T12527] R13: 00007f292fc26038 R14: 00007f292fc25fa0 R15: 00007f292fd4fa48 [ 522.512160][T12527] [ 522.933206][ T30] usb 6-1: USB disconnect, device number 18 [ 523.362248][T12543] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2060'. [ 523.911277][ T30] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 524.062224][ T30] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 524.063467][ T30] usb 1-1: config index 0 descriptor too short (expected 30061, got 18) [ 524.063497][ T30] usb 1-1: config 35 has too many interfaces: 120, using maximum allowed: 32 [ 524.063521][ T30] usb 1-1: config 35 has an invalid descriptor of length 0, skipping remainder of the config [ 524.063542][ T30] usb 1-1: config 35 has 0 interfaces, different from the descriptor's value: 120 [ 524.070473][ T30] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.070555][ T30] usb 1-1: Product: syz [ 524.070586][ T30] usb 1-1: Manufacturer: syz [ 524.070627][ T30] usb 1-1: SerialNumber: syz [ 524.499481][ T5704] usb 1-1: USB disconnect, device number 72 [ 524.739999][T12570] FAULT_INJECTION: forcing a failure. [ 524.739999][T12570] name failslab, interval 1, probability 0, space 0, times 0 [ 524.740038][T12570] CPU: 1 UID: 0 PID: 12570 Comm: syz.4.2068 Tainted: G L syzkaller #0 PREEMPT(full) [ 524.740069][T12570] Tainted: [L]=SOFTLOCKUP [ 524.740078][T12570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 524.740093][T12570] Call Trace: [ 524.740102][T12570] [ 524.740112][T12570] dump_stack_lvl+0xe8/0x150 [ 524.740150][T12570] should_fail_ex+0x410/0x560 [ 524.740185][T12570] should_failslab+0xa8/0x100 [ 524.740215][T12570] ? security_file_alloc+0x34/0x310 [ 524.740242][T12570] kmem_cache_alloc_noprof+0xa1/0x600 [ 524.740266][T12570] ? rcu_is_watching+0x16/0xb0 [ 524.740296][T12570] ? security_file_alloc+0x34/0x310 [ 524.740329][T12570] security_file_alloc+0x34/0x310 [ 524.740358][T12570] init_file+0x90/0x2b0 [ 524.740391][T12570] alloc_empty_file+0x74/0x1d0 [ 524.740422][T12570] path_openat+0xa2/0x1d60 [ 524.740454][T12570] ? __lock_acquire+0x747/0x2de0 [ 524.740491][T12570] do_file_open+0x23e/0x4a0 [ 524.740522][T12570] ? __pfx_do_file_open+0x10/0x10 [ 524.740581][T12570] ? _raw_spin_unlock+0x28/0x50 [ 524.740610][T12570] ? alloc_fd+0x651/0x6c0 [ 524.740654][T12570] do_sys_openat2+0x115/0x200 [ 524.740689][T12570] ? __pfx_do_sys_openat2+0x10/0x10 [ 524.740722][T12570] ? ksys_write+0x242/0x270 [ 524.740747][T12570] ? __pfx_ksys_write+0x10/0x10 [ 524.740774][T12570] __x64_sys_openat+0x138/0x170 [ 524.740811][T12570] do_syscall_64+0x166/0x520 [ 524.740844][T12570] ? trace_irq_disable+0x3b/0x140 [ 524.740869][T12570] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.740892][T12570] ? clear_bhb_loop+0x70/0xc0 [ 524.740921][T12570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.740944][T12570] RIP: 0033:0x7f5fe459e199 [ 524.740965][T12570] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 524.740985][T12570] RSP: 002b:00007f5fe5491028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 524.741010][T12570] RAX: ffffffffffffffda RBX: 00007f5fe4826090 RCX: 00007f5fe459e199 [ 524.741028][T12570] RDX: 0000000000004180 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 524.741045][T12570] RBP: 00007f5fe5491090 R08: 0000000000000000 R09: 0000000000000000 [ 524.741061][T12570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 524.741075][T12570] R13: 00007f5fe4826128 R14: 00007f5fe4826090 R15: 00007f5fe494fa48 [ 524.741111][T12570] [ 525.608579][T12575] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2070'. [ 525.781488][ T5704] usb 2-1: new full-speed USB device number 77 using dummy_hcd [ 525.935359][ T5704] usb 2-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=97.b4 [ 525.937007][ T5704] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.984452][ T5704] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 526.190516][T12573] netdevsim netdevsim1: Direct firmware load for .. @ failed with error -2 [ 526.190551][T12573] netdevsim netdevsim1: Falling back to sysfs fallback for: .. @ [ 526.492778][ T5704] gspca_sunplus: reg_w_riv err -110 [ 526.492875][ T5704] sunplus 2-1:8.0: probe with driver sunplus failed with error -110 [ 526.827891][T12616] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2082'. [ 527.171765][ T25] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 527.341246][ T25] usb 3-1: Using ep0 maxpacket: 32 [ 527.341981][ T25] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 527.343655][ T25] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 527.343681][ T25] usb 3-1: config 0 has no interface number 0 [ 527.343726][ T25] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 527.343764][ T25] usb 3-1: config 0 interface 1 has no altsetting 0 [ 527.346773][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.346810][ T25] usb 3-1: Product: syz [ 527.346822][ T25] usb 3-1: Manufacturer: syz [ 527.346833][ T25] usb 3-1: SerialNumber: syz [ 527.393594][ T25] usb 3-1: config 0 descriptor?? [ 527.646441][ T25] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 527.678037][ T25] cx231xx 3-1:0.1: Failed to read PCB config [ 527.678135][ T25] cx231xx 3-1:0.1: probe with driver cx231xx failed with error -71 [ 527.702729][ T25] usb 3-1: USB disconnect, device number 70 [ 528.151269][ T25] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 528.311237][ T25] usb 3-1: Using ep0 maxpacket: 32 [ 528.312110][ T25] usb 3-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 528.314197][ T25] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 528.314222][ T25] usb 3-1: config 0 has no interface number 0 [ 528.314264][ T25] usb 3-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 528.314288][ T25] usb 3-1: config 0 interface 1 has no altsetting 0 [ 528.318073][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.318100][ T25] usb 3-1: Product: syz [ 528.318116][ T25] usb 3-1: Manufacturer: syz [ 528.318133][ T25] usb 3-1: SerialNumber: syz [ 528.395832][ T25] usb 3-1: config 0 descriptor?? [ 528.591861][ T5675] usb 2-1: USB disconnect, device number 77 [ 528.645020][ T25] cx231xx 3-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 528.677096][ T25] cx231xx 3-1:0.1: bad scenario!!!!! [ 528.677096][ T25] config_info=0 [ 528.677125][ T25] cx231xx 3-1:0.1: Failed to read PCB config [ 528.885882][ T5675] usb 3-1: USB disconnect, device number 71 [ 529.226383][ T25] usb 6-1: new full-speed USB device number 19 using dummy_hcd [ 529.342451][ T5713] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 529.393425][ T25] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 529.394767][ T25] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 529.394802][ T25] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 529.394844][ T25] usb 6-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 529.395339][ T25] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 529.400275][ T25] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.400302][ T25] usb 6-1: Product: syz [ 529.400319][ T25] usb 6-1: Manufacturer: syz [ 529.400336][ T25] usb 6-1: SerialNumber: syz [ 529.501408][T12635] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 529.519453][ T5713] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 529.520538][ T5713] usb 2-1: config index 0 descriptor too short (expected 30061, got 18) [ 529.520558][ T5713] usb 2-1: config 35 has too many interfaces: 120, using maximum allowed: 32 [ 529.520573][ T5713] usb 2-1: config 35 has an invalid descriptor of length 0, skipping remainder of the config [ 529.520587][ T5713] usb 2-1: config 35 has 0 interfaces, different from the descriptor's value: 120 [ 529.571971][ T5713] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.572001][ T5713] usb 2-1: Product: syz [ 529.572017][ T5713] usb 2-1: Manufacturer: syz [ 529.572034][ T5713] usb 2-1: SerialNumber: syz [ 529.736691][T12635] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 529.895969][ T30] usb 2-1: USB disconnect, device number 78 [ 530.121384][ T5713] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 530.281743][ T5713] usb 3-1: Using ep0 maxpacket: 8 [ 530.282779][ T5713] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 530.284319][ T5713] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 530.284356][ T5713] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 530.284383][ T5713] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 530.284410][ T5713] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 530.284456][ T5713] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.485894][T12635] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 530.558803][ T5713] usb 3-1: GET_CAPABILITIES returned 0 [ 530.558860][ T5713] usbtmc 3-1:16.0: can't read capabilities [ 530.696692][ T25] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 530.696721][ T25] cdc_ncm 6-1:1.0: dwNtbInMaxSize=15 is too small. Using 2048 [ 530.696744][ T25] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 530.834508][ C1] usbtmc 3-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 530.834615][ C1] usbtmc 3-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 530.834755][ C1] usbtmc 3-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 531.054519][ T25] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 531.084864][ T25] usb 6-1: USB disconnect, device number 19 [ 531.086233][ T25] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 531.536902][ T31] audit: type=1326 audit(1791461652.492:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12655 comm="syz.1.2096" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951699e199 code=0x7ffc0000 [ 531.536960][ T31] audit: type=1326 audit(1791461652.492:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12655 comm="syz.1.2096" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951699e199 code=0x7ffc0000 [ 531.539207][ T31] audit: type=1326 audit(1791461652.492:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12655 comm="syz.1.2096" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951699e199 code=0x7ffc0000 [ 531.552132][ T31] audit: type=1326 audit(1791461652.502:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12655 comm="syz.1.2096" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951699e199 code=0x7ffc0000 [ 531.557457][ T31] audit: type=1326 audit(1791461652.512:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12655 comm="syz.1.2096" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f951699e199 code=0x7ffc0000 [ 531.557600][ T31] audit: type=1326 audit(1791461652.512:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12655 comm="syz.1.2096" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951699e199 code=0x7ffc0000 [ 531.557727][ T31] audit: type=1326 audit(1791461652.512:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12655 comm="syz.1.2096" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951699e199 code=0x7ffc0000 [ 531.573489][ T31] audit: type=1326 audit(1791461652.522:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12655 comm="syz.1.2096" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951699e199 code=0x7ffc0000 [ 531.580459][ T31] audit: type=1326 audit(1791461652.532:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12655 comm="syz.1.2096" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=449 compat=0 ip=0x7f951699e199 code=0x7ffc0000 [ 531.597289][ T31] audit: type=1326 audit(1791461652.532:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12655 comm="syz.1.2096" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951699e199 code=0x7ffc0000 [ 532.878915][ T5688] usb 3-1: USB disconnect, device number 72 [ 533.034442][ T25] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 533.216554][ T25] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 533.217882][ T25] usb 5-1: config index 0 descriptor too short (expected 30061, got 18) [ 533.217910][ T25] usb 5-1: config 35 has too many interfaces: 120, using maximum allowed: 32 [ 533.217931][ T25] usb 5-1: config 35 has an invalid descriptor of length 0, skipping remainder of the config [ 533.217952][ T25] usb 5-1: config 35 has 0 interfaces, different from the descriptor's value: 120 [ 533.280713][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.280735][ T25] usb 5-1: Product: syz [ 533.280746][ T25] usb 5-1: Manufacturer: syz [ 533.280758][ T25] usb 5-1: SerialNumber: syz [ 533.698745][T12690] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2107'. [ 533.727814][T12690] FAULT_INJECTION: forcing a failure. [ 533.727814][T12690] name failslab, interval 1, probability 0, space 0, times 0 [ 533.727853][T12690] CPU: 1 UID: 0 PID: 12690 Comm: syz.2.2107 Tainted: G L syzkaller #0 PREEMPT(full) [ 533.727884][T12690] Tainted: [L]=SOFTLOCKUP [ 533.727894][T12690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 533.727908][T12690] Call Trace: [ 533.727918][T12690] [ 533.727929][T12690] dump_stack_lvl+0xe8/0x150 [ 533.727968][T12690] should_fail_ex+0x410/0x560 [ 533.728004][T12690] should_failslab+0xa8/0x100 [ 533.728036][T12690] ? skb_clone+0x212/0x3a0 [ 533.728061][T12690] kmem_cache_alloc_noprof+0xa1/0x600 [ 533.728088][T12690] ? skb_clone+0x212/0x3a0 [ 533.728118][T12690] skb_clone+0x212/0x3a0 [ 533.728146][T12690] __netlink_deliver_tap+0x413/0x860 [ 533.728185][T12690] ? netlink_deliver_tap+0x2e/0x1b0 [ 533.728213][T12690] netlink_deliver_tap+0x19c/0x1b0 [ 533.728240][T12690] netlink_unicast+0x781/0x940 [ 533.728275][T12690] netlink_sendmsg+0x813/0xb40 [ 533.728312][T12690] ? __pfx_netlink_sendmsg+0x10/0x10 [ 533.728356][T12690] ? apparmor_socket_sendmsg+0x98/0x360 [ 533.728390][T12690] ? __pfx_netlink_sendmsg+0x10/0x10 [ 533.728415][T12690] sock_sendmsg_nosec+0x13a/0x180 [ 533.728447][T12690] ____sys_sendmsg+0x54e/0x850 [ 533.728500][T12690] ? __pfx_____sys_sendmsg+0x10/0x10 [ 533.728546][T12690] ? import_iovec+0x73/0xa0 [ 533.728582][T12690] ___sys_sendmsg+0x2a5/0x360 [ 533.728617][T12690] ? __lock_acquire+0x747/0x2de0 [ 533.728648][T12690] ? __pfx____sys_sendmsg+0x10/0x10 [ 533.728724][T12690] ? __fget_files+0x2a/0x420 [ 533.728759][T12690] ? __fget_files+0x3a2/0x420 [ 533.728803][T12690] __x64_sys_sendmsg+0x1b1/0x290 [ 533.728842][T12690] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 533.728901][T12690] do_syscall_64+0x166/0x520 [ 533.728936][T12690] ? trace_irq_disable+0x3b/0x140 [ 533.728962][T12690] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.728986][T12690] ? clear_bhb_loop+0x70/0xc0 [ 533.729015][T12690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.729039][T12690] RIP: 0033:0x7f292f99e199 [ 533.729061][T12690] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 533.729082][T12690] RSP: 002b:00007f2930795028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 533.729106][T12690] RAX: ffffffffffffffda RBX: 00007f292fc25fa0 RCX: 00007f292f99e199 [ 533.729124][T12690] RDX: 0000000000000040 RSI: 0000200000009b40 RDI: 0000000000000003 [ 533.729140][T12690] RBP: 00007f2930795090 R08: 0000000000000000 R09: 0000000000000000 [ 533.729155][T12690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 533.729169][T12690] R13: 00007f292fc26038 R14: 00007f292fc25fa0 R15: 00007f292fd4fa48 [ 533.729205][T12690] [ 533.731098][T12690] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2107'. [ 534.147230][ T5704] usb 5-1: USB disconnect, device number 76 [ 534.681371][ T25] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 534.851495][ T25] usb 6-1: Using ep0 maxpacket: 8 [ 534.852998][ T25] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 534.854797][ T25] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 534.854839][ T25] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 534.854866][ T25] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 534.854892][ T25] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 534.854936][ T25] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 534.998611][T12718] kAFS: unable to lookup cell 'ÿ' [ 535.061522][ T25] usb 6-1: GET_CAPABILITIES returned 0 [ 535.061557][ T25] usbtmc 6-1:16.0: can't read capabilities [ 535.268158][ C0] usbtmc 6-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 535.268264][ C0] usbtmc 6-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 535.268352][ C0] usbtmc 6-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 535.812283][ T5675] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 535.905089][T12735] syz_tun: entered allmulticast mode [ 535.961277][ T5675] usb 3-1: Using ep0 maxpacket: 32 [ 535.965628][ T5675] usb 3-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 535.967940][ T5675] usb 3-1: config 0 has an invalid interface number: 119 but max is 0 [ 535.967968][ T5675] usb 3-1: config 0 has no interface number 0 [ 535.968005][ T5675] usb 3-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 535.968022][ T5675] usb 3-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 535.968040][ T5675] usb 3-1: config 0 interface 119 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 535.968057][ T5675] usb 3-1: config 0 interface 119 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 0 [ 535.968075][ T5675] usb 3-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 535.980222][ T5675] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.980299][ T5675] usb 3-1: Product: syz [ 535.980342][ T5675] usb 3-1: Manufacturer: syz [ 535.980386][ T5675] usb 3-1: SerialNumber: syz [ 536.089695][ T5675] usb 3-1: config 0 descriptor?? [ 536.122775][ T5675] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.119/input/input88 [ 536.711993][T12732] syz_tun: left allmulticast mode [ 537.426935][ T5704] usb 6-1: USB disconnect, device number 20 [ 538.103621][ T25] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 538.252235][ T25] usb 2-1: Using ep0 maxpacket: 16 [ 538.254928][ T25] usb 2-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 538.257788][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 538.257830][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.297313][ T25] usb 2-1: config 0 descriptor?? [ 538.301747][ T5704] usb 1-1: new full-speed USB device number 73 using dummy_hcd [ 538.453700][ T5704] usb 1-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=97.b4 [ 538.456960][ T5704] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.521695][ T5704] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 538.617161][ T5713] usb 3-1: USB disconnect, device number 73 [ 538.756259][T12758] netdevsim netdevsim0: Direct firmware load for .. @ failed with error -2 [ 538.756291][T12758] netdevsim netdevsim0: Falling back to sysfs fallback for: .. @ [ 539.031587][ T5704] gspca_sunplus: reg_w_riv err -110 [ 539.031710][ T5704] sunplus 1-1:8.0: probe with driver sunplus failed with error -110 [ 539.181284][ T5713] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 539.203100][ T25] usbhid 2-1:0.0: can't add hid device: -71 [ 539.203216][ T25] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 539.235112][ T25] usb 2-1: USB disconnect, device number 79 [ 539.342258][ T5713] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 539.344010][ T5713] usb 5-1: config index 0 descriptor too short (expected 30061, got 18) [ 539.344037][ T5713] usb 5-1: config 35 has too many interfaces: 120, using maximum allowed: 32 [ 539.344059][ T5713] usb 5-1: config 35 has an invalid descriptor of length 0, skipping remainder of the config [ 539.344080][ T5713] usb 5-1: config 35 has 0 interfaces, different from the descriptor's value: 120 [ 539.347070][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.347097][ T5713] usb 5-1: Product: syz [ 539.347114][ T5713] usb 5-1: Manufacturer: syz [ 539.347130][ T5713] usb 5-1: SerialNumber: syz [ 539.668255][ T25] usb 5-1: USB disconnect, device number 77 [ 539.846316][ T5713] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 540.013014][ T5713] usb 2-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 540.013048][ T5713] usb 2-1: too many configurations: 128, using maximum allowed: 8 [ 540.042212][ T5713] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 540.042252][ T5713] usb 2-1: can't read configurations, error -61 [ 540.181620][ T5713] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 540.344329][ T5713] usb 2-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 540.344376][ T5713] usb 2-1: too many configurations: 128, using maximum allowed: 8 [ 540.348227][ T5713] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 540.348268][ T5713] usb 2-1: can't read configurations, error -61 [ 540.348796][ T5713] usb usb2-port1: attempt power cycle [ 540.691327][ T5713] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 540.715953][ T5713] usb 2-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 540.716002][ T5713] usb 2-1: too many configurations: 128, using maximum allowed: 8 [ 540.718887][ T5713] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 540.718928][ T5713] usb 2-1: can't read configurations, error -61 [ 540.851627][ T5713] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 540.875835][ T5713] usb 2-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 540.875883][ T5713] usb 2-1: too many configurations: 128, using maximum allowed: 8 [ 540.877961][ T5713] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 540.878000][ T5713] usb 2-1: can't read configurations, error -61 [ 540.878288][ T5713] usb usb2-port1: unable to enumerate USB device [ 541.001813][T12787] usb usb7: usbfs: process 12787 (syz.4.2142) did not claim interface 0 before use [ 541.002980][T12787] loop5: detected capacity change from 0 to 7 [ 541.006271][T12787] Dev loop5: unable to read RDB block 7 [ 541.006318][T12787] loop5: unable to read partition table [ 541.008166][T12787] loop5: partition table beyond EOD, truncated [ 541.008210][T12787] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 541.136824][ T9] usb 1-1: USB disconnect, device number 73 [ 541.736665][ T5713] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 541.902244][ T5713] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 541.904736][ T5713] usb 5-1: config index 0 descriptor too short (expected 30061, got 18) [ 541.904767][ T5713] usb 5-1: config 35 has too many interfaces: 120, using maximum allowed: 32 [ 541.904789][ T5713] usb 5-1: config 35 has an invalid descriptor of length 0, skipping remainder of the config [ 541.904811][ T5713] usb 5-1: config 35 has 0 interfaces, different from the descriptor's value: 120 [ 541.908821][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.908849][ T5713] usb 5-1: Product: syz [ 541.908866][ T5713] usb 5-1: Manufacturer: syz [ 541.908882][ T5713] usb 5-1: SerialNumber: syz [ 542.328660][ T5713] usb 5-1: USB disconnect, device number 78 [ 542.751418][ T5688] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 542.809639][T12822] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2153'. [ 542.905661][ T5688] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 542.906877][ T5688] usb 1-1: config index 0 descriptor too short (expected 30061, got 18) [ 542.906906][ T5688] usb 1-1: config 35 has too many interfaces: 120, using maximum allowed: 32 [ 542.906929][ T5688] usb 1-1: config 35 has an invalid descriptor of length 0, skipping remainder of the config [ 542.906950][ T5688] usb 1-1: config 35 has 0 interfaces, different from the descriptor's value: 120 [ 542.930633][ T5688] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.939549][ T5688] usb 1-1: Product: syz [ 542.939565][ T5688] usb 1-1: Manufacturer: syz [ 542.939576][ T5688] usb 1-1: SerialNumber: syz [ 543.138748][T12828] trusted_key: encrypted_key: insufficient parameters specified [ 543.373340][ T5688] usb 1-1: USB disconnect, device number 74 [ 543.437038][T12839] FAULT_INJECTION: forcing a failure. [ 543.437038][T12839] name failslab, interval 1, probability 0, space 0, times 0 [ 543.437086][T12839] CPU: 0 UID: 0 PID: 12839 Comm: syz.5.2160 Tainted: G L syzkaller #0 PREEMPT(full) [ 543.437118][T12839] Tainted: [L]=SOFTLOCKUP [ 543.437127][T12839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 543.437142][T12839] Call Trace: [ 543.437151][T12839] [ 543.437161][T12839] dump_stack_lvl+0xe8/0x150 [ 543.437201][T12839] should_fail_ex+0x410/0x560 [ 543.437235][T12839] ? __alloc_skb+0x1db/0x7a0 [ 543.437267][T12839] should_failslab+0xa8/0x100 [ 543.437300][T12839] ? __alloc_skb+0x1db/0x7a0 [ 543.437329][T12839] kmem_cache_alloc_node_noprof+0xa1/0x610 [ 543.437354][T12839] ? __alloc_skb+0x18d/0x7a0 [ 543.437386][T12839] ? __alloc_skb+0x1db/0x7a0 [ 543.437430][T12839] __alloc_skb+0x1db/0x7a0 [ 543.437467][T12839] sctp_ulpevent_make_assoc_change+0x186/0xa60 [ 543.437502][T12839] ? sock_def_wakeup+0x20/0x260 [ 543.437537][T12839] sctp_do_sm+0x16cd/0x5dd0 [ 543.437584][T12839] ? __pfx_sctp_do_sm+0x10/0x10 [ 543.437645][T12839] ? sctp_make_abort_user+0x536/0x790 [ 543.437679][T12839] ? __pfx_sctp_make_abort_user+0x10/0x10 [ 543.437713][T12839] sctp_primitive_ABORT+0x98/0xc0 [ 543.437750][T12839] sctp_sendmsg_check_sflags+0x1ed/0x330 [ 543.437788][T12839] sctp_sendmsg+0x1988/0x2d00 [ 543.437835][T12839] ? __pfx_sctp_sendmsg+0x10/0x10 [ 543.437889][T12839] ? aa_sock_msg_perm+0xf5/0x210 [ 543.437921][T12839] ? sock_rps_record_flow+0x19/0x350 [ 543.437953][T12839] ? inet_sendmsg+0x298/0x320 [ 543.437978][T12839] ? apparmor_socket_sendmsg+0x98/0x360 [ 543.438010][T12839] ? __pfx_inet_sendmsg+0x10/0x10 [ 543.438036][T12839] sock_sendmsg_nosec+0x10e/0x180 [ 543.438078][T12839] ____sys_sendmsg+0x54e/0x850 [ 543.438119][T12839] ? __pfx_____sys_sendmsg+0x10/0x10 [ 543.438164][T12839] ? import_iovec+0x73/0xa0 [ 543.438201][T12839] ___sys_sendmsg+0x2a5/0x360 [ 543.438235][T12839] ? __lock_acquire+0x747/0x2de0 [ 543.438266][T12839] ? __pfx____sys_sendmsg+0x10/0x10 [ 543.438308][T12839] ? kstrtouint+0x6e/0xe0 [ 543.438361][T12839] ? __fget_files+0x2a/0x420 [ 543.438394][T12839] ? __fget_files+0x3a2/0x420 [ 543.438440][T12839] __sys_sendmmsg+0x273/0x4d0 [ 543.438482][T12839] ? __pfx___sys_sendmmsg+0x10/0x10 [ 543.438528][T12839] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 543.438580][T12839] ? ksys_write+0x242/0x270 [ 543.438607][T12839] ? __pfx_ksys_write+0x10/0x10 [ 543.438638][T12839] __x64_sys_sendmmsg+0xa0/0xc0 [ 543.438663][T12839] do_syscall_64+0x166/0x520 [ 543.438697][T12839] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.438721][T12839] ? clear_bhb_loop+0x70/0xc0 [ 543.438750][T12839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.438773][T12839] RIP: 0033:0x7f129f19e199 [ 543.438794][T12839] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 543.438815][T12839] RSP: 002b:00007f12a0007028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 543.438840][T12839] RAX: ffffffffffffffda RBX: 00007f129f425fa0 RCX: 00007f129f19e199 [ 543.438859][T12839] RDX: 0000000000000001 RSI: 0000200000003a00 RDI: 0000000000000003 [ 543.438874][T12839] RBP: 00007f12a0007090 R08: 0000000000000000 R09: 0000000000000000 [ 543.438889][T12839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 543.438903][T12839] R13: 00007f129f426038 R14: 00007f129f425fa0 R15: 00007f129f54fa48 [ 543.438939][T12839] [ 543.934402][T12848] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2164'. [ 544.031776][ T25] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 544.077012][T12852] FAULT_INJECTION: forcing a failure. [ 544.077012][T12852] name failslab, interval 1, probability 0, space 0, times 0 [ 544.077050][T12852] CPU: 0 UID: 0 PID: 12852 Comm: syz.1.2166 Tainted: G L syzkaller #0 PREEMPT(full) [ 544.077072][T12852] Tainted: [L]=SOFTLOCKUP [ 544.077079][T12852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 544.077089][T12852] Call Trace: [ 544.077095][T12852] [ 544.077103][T12852] dump_stack_lvl+0xe8/0x150 [ 544.077131][T12852] should_fail_ex+0x410/0x560 [ 544.077157][T12852] should_failslab+0xa8/0x100 [ 544.077182][T12852] __kmalloc_noprof+0xfe/0x720 [ 544.077199][T12852] ? rcu_is_watching+0x16/0xb0 [ 544.077226][T12852] ? tomoyo_realpath_from_path+0xef/0x640 [ 544.077251][T12852] ? tomoyo_realpath_from_path+0xef/0x640 [ 544.077281][T12852] tomoyo_realpath_from_path+0xef/0x640 [ 544.077314][T12852] ? tomoyo_path_number_perm+0x219/0x5f0 [ 544.077335][T12852] tomoyo_path_number_perm+0x246/0x5f0 [ 544.077359][T12852] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 544.077412][T12852] ? __pfx_current_check_access_path+0x10/0x10 [ 544.077436][T12852] ? d_splice_alias_ops+0x119/0x440 [ 544.077455][T12852] ? d_splice_alias+0x12/0x30 [ 544.077474][T12852] ? lookup_one_qstr_excl+0x1d4/0x360 [ 544.077495][T12852] tomoyo_path_mkdir+0xb0/0xf0 [ 544.077512][T12852] ? __pfx_tomoyo_path_mkdir+0x10/0x10 [ 544.077532][T12852] ? __pfx_filename_create+0x10/0x10 [ 544.077555][T12852] security_path_mkdir+0x169/0x350 [ 544.077644][T12852] filename_mkdirat+0x200/0x510 [ 544.077669][T12852] ? __pfx_filename_mkdirat+0x10/0x10 [ 544.077691][T12852] ? do_getname+0x151/0x250 [ 544.077717][T12852] __se_sys_mkdirat+0x35/0x150 [ 544.077740][T12852] do_syscall_64+0x166/0x520 [ 544.077764][T12852] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.077781][T12852] ? clear_bhb_loop+0x70/0xc0 [ 544.077801][T12852] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.077818][T12852] RIP: 0033:0x7f951699d007 [ 544.077832][T12852] Code: 00 66 90 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 db f7 ff ff 66 2e 0f 1f 84 00 00 00 00 00 90 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 544.077846][T12852] RSP: 002b:00007f9517953e58 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 544.077863][T12852] RAX: ffffffffffffffda RBX: 00007f9517953ee0 RCX: 00007f951699d007 [ 544.077876][T12852] RDX: 00000000000001ff RSI: 0000200000000000 RDI: 00000000ffffff9c [ 544.077887][T12852] RBP: 0000200000002040 R08: 0000000000000000 R09: 0000000000000000 [ 544.077899][T12852] R10: 0000200000002040 R11: 0000000000000246 R12: 0000200000000000 [ 544.077910][T12852] R13: 00007f9517953ea0 R14: 0000000000000000 R15: 0000200000000280 [ 544.077935][T12852] [ 544.077942][T12852] ERROR: Out of memory at tomoyo_realpath_from_path. [ 544.192272][ T25] usb 3-1: device descriptor read/64, error -71 [ 544.462252][ T25] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 544.591215][ T25] usb 3-1: device descriptor read/64, error -71 [ 544.701491][ T25] usb usb3-port1: attempt power cycle [ 545.061522][ T25] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 545.086804][ T25] usb 3-1: device descriptor read/8, error -71 [ 545.165541][T12879] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 545.332480][ T25] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 545.352475][ T25] usb 3-1: device descriptor read/8, error -71 [ 545.461562][ T9] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 545.471553][ T25] usb usb3-port1: unable to enumerate USB device [ 545.612611][ T9] usb 6-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 545.614264][ T9] usb 6-1: config index 0 descriptor too short (expected 30061, got 18) [ 545.614284][ T9] usb 6-1: config 35 has too many interfaces: 120, using maximum allowed: 32 [ 545.614300][ T9] usb 6-1: config 35 has an invalid descriptor of length 0, skipping remainder of the config [ 545.614314][ T9] usb 6-1: config 35 has 0 interfaces, different from the descriptor's value: 120 [ 545.617158][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.617183][ T9] usb 6-1: Product: syz [ 545.617194][ T9] usb 6-1: Manufacturer: syz [ 545.617206][ T9] usb 6-1: SerialNumber: syz [ 545.907015][ T5675] usb 6-1: USB disconnect, device number 21 [ 546.091371][ T9] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 546.222239][ T9] usb 5-1: device descriptor read/64, error -71 [ 546.479656][ T9] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 546.611515][ T9] usb 5-1: device descriptor read/64, error -71 [ 546.681393][ T5688] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 546.721765][ T9] usb usb5-port1: attempt power cycle [ 546.842089][ T5688] usb 2-1: Using ep0 maxpacket: 16 [ 546.845331][ T5688] usb 2-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 546.846947][ T5688] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 546.846979][ T5688] usb 2-1: config 0 interface 0 has no altsetting 0 [ 546.885160][ T5688] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.885189][ T5688] usb 2-1: Product: syz [ 546.885206][ T5688] usb 2-1: Manufacturer: syz [ 546.885222][ T5688] usb 2-1: SerialNumber: syz [ 546.900446][ T5688] usb 2-1: config 0 descriptor?? [ 547.081419][ T9] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 547.104270][ T9] usb 5-1: device descriptor read/8, error -71 [ 547.180464][ T5688] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 547.180595][ T5688] imon 2-1:0.0: unable to initialize intf0, err -19 [ 547.180656][ T5688] imon:imon_probe: failed to initialize context! [ 547.180670][ T5688] imon 2-1:0.0: unable to register, err -19 [ 547.220653][ T5688] usb 2-1: USB disconnect, device number 84 [ 547.341429][ T9] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 547.362293][ T9] usb 5-1: device descriptor read/8, error -71 [ 547.473636][ T9] usb usb5-port1: unable to enumerate USB device [ 547.731233][ T5688] usb 2-1: new full-speed USB device number 85 using dummy_hcd [ 547.782539][T12916] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 9 out of range (51000000..2150000000) [ 547.925910][ T5688] usb 2-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 547.929110][ T5688] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 547.929133][ T5688] usb 2-1: config 0 interface 0 has no altsetting 0 [ 547.934538][ T5688] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.934609][ T5688] usb 2-1: Product: syz [ 547.934651][ T5688] usb 2-1: Manufacturer: syz [ 547.934692][ T5688] usb 2-1: SerialNumber: syz [ 547.983925][ T5688] usb 2-1: config 0 descriptor?? [ 548.193708][ T5688] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 548.193781][ T5688] imon 2-1:0.0: unable to initialize intf0, err -19 [ 548.193794][ T5688] imon:imon_probe: failed to initialize context! [ 548.193803][ T5688] imon 2-1:0.0: unable to register, err -19 [ 548.411874][ T25] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 548.573422][ T25] usb 3-1: Using ep0 maxpacket: 16 [ 548.573909][ T25] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 548.577352][ T25] usb 3-1: config 0 has an invalid descriptor of length 158, skipping remainder of the config [ 548.577386][ T25] usb 3-1: config 0 interface 0 altsetting 98 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 548.577406][ T25] usb 3-1: config 0 interface 0 has no altsetting 0 [ 548.577431][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.592992][ T25] usb 3-1: config 0 descriptor?? [ 548.629702][ T25] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 548.821980][ T5688] usb 1-1: new full-speed USB device number 75 using dummy_hcd [ 548.973396][ T5688] usb 1-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=97.b4 [ 548.974618][ T5688] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.984414][ T5688] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 549.131781][ T9] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 549.191990][T12926] netdevsim netdevsim0: Direct firmware load for .. @ failed with error -2 [ 549.192024][T12926] netdevsim netdevsim0: Falling back to sysfs fallback for: .. @ [ 549.271273][ T9] usb 5-1: device descriptor read/64, error -71 [ 549.491490][ T5688] gspca_sunplus: reg_w_riv err -110 [ 549.491583][ T5688] sunplus 1-1:8.0: probe with driver sunplus failed with error -110 [ 549.521850][ T9] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 549.661406][ T9] usb 5-1: device descriptor read/64, error -71 [ 549.751234][ T5704] usb 6-1: new full-speed USB device number 22 using dummy_hcd [ 549.782269][ T9] usb usb5-port1: attempt power cycle [ 549.901999][ T5704] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.902933][ T5704] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 549.902956][ T5704] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 549.902983][ T5704] usb 6-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 549.903009][ T5704] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 549.905731][ T5704] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.905749][ T5704] usb 6-1: Product: syz [ 549.905761][ T5704] usb 6-1: Manufacturer: syz [ 549.905772][ T5704] usb 6-1: SerialNumber: syz [ 549.910844][T12936] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 550.118599][T12936] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 550.127551][ T25] usb 2-1: USB disconnect, device number 85 [ 550.128615][ T9] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 550.162625][ T9] usb 5-1: device descriptor read/8, error -71 [ 550.421781][ T9] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 550.442178][ T9] usb 5-1: device descriptor read/8, error -71 [ 550.553476][ T9] usb usb5-port1: unable to enumerate USB device [ 550.790413][T12936] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 550.992321][ T5704] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 550.992342][ T5704] cdc_ncm 6-1:1.0: dwNtbInMaxSize=15 is too small. Using 2048 [ 550.992356][ T5704] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 551.177670][ T9] usb 3-1: USB disconnect, device number 78 [ 551.227731][ T5704] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 551.248231][ T5704] usb 6-1: USB disconnect, device number 22 [ 551.250722][ T5704] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 551.485103][T12953] vivid-000: ================= START STATUS ================= [ 551.485179][T12953] vivid-000: Radio HW Seek Mode: Bounded [ 551.485235][T12953] vivid-000: Radio Programmable HW Seek: false [ 551.485251][T12953] vivid-000: RDS Rx I/O Mode: Block I/O [ 551.485267][T12953] vivid-000: Generate RBDS Instead of RDS: false [ 551.485282][T12953] vivid-000: RDS Reception: true [ 551.485296][T12953] vivid-000: RDS Program Type: 0 inactive [ 551.485316][T12953] vivid-000: RDS PS Name: inactive [ 551.485333][T12953] vivid-000: RDS Radio Text: inactive [ 551.485351][T12953] vivid-000: RDS Traffic Announcement: false inactive [ 551.485369][T12953] vivid-000: RDS Traffic Program: false inactive [ 551.485401][T12953] vivid-000: RDS Music: false inactive [ 551.485418][T12953] vivid-000: ================== END STATUS ================== [ 551.658320][ T25] usb 1-1: USB disconnect, device number 75 [ 552.298271][T12965] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 552.561347][ T5688] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 552.721483][ T5688] usb 3-1: Using ep0 maxpacket: 16 [ 552.722233][ T5688] usb 3-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 552.725138][ T5688] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 552.725172][ T5688] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 552.725196][ T5688] usb 3-1: config 0 interface 0 has no altsetting 0 [ 552.735950][ T5688] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.736024][ T5688] usb 3-1: Product: syz [ 552.736073][ T5688] usb 3-1: Manufacturer: syz [ 552.736115][ T5688] usb 3-1: SerialNumber: syz [ 552.800909][ T5688] usb 3-1: config 0 descriptor?? [ 553.064271][ T5688] imon:imon_init_intf0: usb_submit_urb failed for intf0 (-90) [ 553.064342][ T5688] imon 3-1:0.0: unable to initialize intf0, err -90 [ 553.064359][ T5688] imon:imon_probe: failed to initialize context! [ 553.064368][ T5688] imon 3-1:0.0: unable to register, err -19 [ 553.101342][ T5704] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 553.109167][ T5688] usb 3-1: USB disconnect, device number 79 [ 553.261347][ T5704] usb 2-1: Using ep0 maxpacket: 16 [ 553.262242][ T5704] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 553.264384][ T5704] usb 2-1: config 0 has an invalid descriptor of length 158, skipping remainder of the config [ 553.264433][ T5704] usb 2-1: config 0 interface 0 altsetting 98 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 553.264463][ T5704] usb 2-1: config 0 interface 0 has no altsetting 0 [ 553.264499][ T5704] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 553.333624][ T5704] usb 2-1: config 0 descriptor?? [ 553.358187][T12985] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2211'. [ 553.420566][ T5704] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 553.581756][ T5688] usb 3-1: new full-speed USB device number 80 using dummy_hcd [ 553.736825][ T5688] usb 3-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 553.738065][ T5688] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 553.738089][ T5688] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 553.738107][ T5688] usb 3-1: config 0 interface 0 has no altsetting 0 [ 553.795864][ T5688] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 553.795887][ T5688] usb 3-1: Product: syz [ 553.795898][ T5688] usb 3-1: Manufacturer: syz [ 553.795909][ T5688] usb 3-1: SerialNumber: syz [ 553.826223][ T5688] usb 3-1: config 0 descriptor?? [ 554.054139][ T5688] imon:imon_init_intf0: usb_submit_urb failed for intf0 (-90) [ 554.054210][ T5688] imon 3-1:0.0: unable to initialize intf0, err -90 [ 554.054221][ T5688] imon:imon_probe: failed to initialize context! [ 554.054231][ T5688] imon 3-1:0.0: unable to register, err -19 [ 554.851316][ T5704] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 554.981233][ T5704] usb 1-1: device descriptor read/64, error -71 [ 555.222747][ T5704] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 555.371703][ T5704] usb 1-1: device descriptor read/64, error -71 [ 555.490226][ T5704] usb usb1-port1: attempt power cycle [ 555.841285][ T5704] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 555.872240][ T5704] usb 1-1: device descriptor read/8, error -71 [ 555.924774][ T5624] usb 2-1: USB disconnect, device number 86 [ 556.054244][ T5688] usb 3-1: USB disconnect, device number 80 [ 556.132129][ T5704] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 556.152799][ T5704] usb 1-1: device descriptor read/8, error -71 [ 556.262063][ T5704] usb usb1-port1: unable to enumerate USB device [ 558.111317][ T5688] usb 6-1: new full-speed USB device number 23 using dummy_hcd [ 558.157206][ T5704] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 558.210648][ T6389] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 558.210678][ T6389] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.263653][ T5688] usb 6-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=97.b4 [ 558.266448][ T5688] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.307182][ T5688] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 558.317772][ T5704] usb 1-1: Using ep0 maxpacket: 16 [ 558.323678][ T5704] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 558.325192][ T5704] usb 1-1: config 0 has an invalid descriptor of length 158, skipping remainder of the config [ 558.325239][ T5704] usb 1-1: config 0 interface 0 altsetting 98 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 558.325269][ T5704] usb 1-1: config 0 interface 0 has no altsetting 0 [ 558.325305][ T5704] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.381345][ T25] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 558.383414][ T5704] usb 1-1: config 0 descriptor?? [ 558.408838][ T5704] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 558.531484][ T25] usb 2-1: Using ep0 maxpacket: 16 [ 558.532482][ T25] usb 2-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 558.538181][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 558.538214][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 558.538237][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 558.568458][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 558.568570][ T25] usb 2-1: Product: syz [ 558.568619][ T25] usb 2-1: Manufacturer: syz [ 558.568661][ T25] usb 2-1: SerialNumber: syz [ 558.621084][ T25] usb 2-1: config 0 descriptor?? [ 558.656319][T13049] netdevsim netdevsim5: Direct firmware load for .. @ failed with error -2 [ 558.656351][T13049] netdevsim netdevsim5: Falling back to sysfs fallback for: .. @ [ 558.788322][ T6389] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 558.788351][ T6389] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.816470][ T5688] gspca_sunplus: reg_w_riv err -110 [ 558.816535][ T5688] sunplus 6-1:8.0: probe with driver sunplus failed with error -110 [ 558.861539][ T25] imon:imon_init_intf0: usb_submit_urb failed for intf0 (-90) [ 558.861646][ T25] imon 2-1:0.0: unable to initialize intf0, err -90 [ 558.861665][ T25] imon:imon_probe: failed to initialize context! [ 558.861679][ T25] imon 2-1:0.0: unable to register, err -19 [ 558.870247][T13062] syz_tun: entered allmulticast mode [ 558.906105][ T25] usb 2-1: USB disconnect, device number 87 [ 558.927021][T13061] FAULT_INJECTION: forcing a failure. [ 558.927021][T13061] name failslab, interval 1, probability 0, space 0, times 0 [ 558.927062][T13061] CPU: 1 UID: 0 PID: 13061 Comm: syz.4.2232 Tainted: G L syzkaller #0 PREEMPT(full) [ 558.927093][T13061] Tainted: [L]=SOFTLOCKUP [ 558.927102][T13061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 558.927117][T13061] Call Trace: [ 558.927127][T13061] [ 558.927137][T13061] dump_stack_lvl+0xe8/0x150 [ 558.927178][T13061] should_fail_ex+0x410/0x560 [ 558.927213][T13061] ? __alloc_skb+0x1db/0x7a0 [ 558.927245][T13061] should_failslab+0xa8/0x100 [ 558.927280][T13061] ? __alloc_skb+0x1db/0x7a0 [ 558.927310][T13061] kmem_cache_alloc_node_noprof+0xa1/0x610 [ 558.927336][T13061] ? __alloc_skb+0x18d/0x7a0 [ 558.927373][T13061] ? __alloc_skb+0x1db/0x7a0 [ 558.927413][T13061] __alloc_skb+0x1db/0x7a0 [ 558.927451][T13061] mroute_netlink_event+0x8f/0x150 [ 558.927584][T13061] ipmr_mfc_add+0x204b/0x2510 [ 558.927645][T13061] ? trace_contention_end+0x3d/0x140 [ 558.927686][T13061] ? ipmr_mfc_add+0xff/0x2510 [ 558.927730][T13061] ? __pfx_ipmr_mfc_add+0x10/0x10 [ 558.927792][T13061] ip_mroute_setsockopt+0xe56/0x10d0 [ 558.927839][T13061] ? __pfx_ip_mroute_setsockopt+0x10/0x10 [ 558.927885][T13061] ? get_pid_task+0x20/0x1f0 [ 558.927908][T13061] ? get_pid_task+0x20/0x1f0 [ 558.927954][T13061] do_ip_setsockopt+0xeba/0x2e30 [ 558.927994][T13061] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 558.928035][T13061] ? lock_acquire+0x115/0x350 [ 558.928073][T13061] ? aa_sock_opt_perm+0xe8/0x1e0 [ 558.928128][T13061] ip_setsockopt+0x66/0x110 [ 558.928160][T13061] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 558.928194][T13061] do_sock_setsockopt+0x17c/0x1b0 [ 558.928234][T13061] __x64_sys_setsockopt+0x13d/0x1b0 [ 558.928277][T13061] do_syscall_64+0x166/0x520 [ 558.928313][T13061] ? trace_irq_disable+0x3b/0x140 [ 558.928339][T13061] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.928364][T13061] ? clear_bhb_loop+0x70/0xc0 [ 558.928393][T13061] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.928419][T13061] RIP: 0033:0x7f5fe459e199 [ 558.928442][T13061] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 558.928464][T13061] RSP: 002b:00007f5fe5491028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 558.928489][T13061] RAX: ffffffffffffffda RBX: 00007f5fe4826090 RCX: 00007f5fe459e199 [ 558.928507][T13061] RDX: 00000000000000d2 RSI: 0000000000000000 RDI: 0000000000000008 [ 558.928521][T13061] RBP: 00007f5fe5491090 R08: 000000000000003c R09: 0000000000000000 [ 558.928537][T13061] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 558.928553][T13061] R13: 00007f5fe4826128 R14: 00007f5fe4826090 R15: 00007f5fe494fa48 [ 558.928592][T13061] [ 559.319926][ T6389] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 559.319968][ T6389] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 559.368172][T13067] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2233'. [ 559.395076][T13067] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2233'. [ 559.484118][ T6389] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 559.485396][ T6389] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 559.511728][ T25] usb 2-1: new full-speed USB device number 88 using dummy_hcd [ 559.665285][ T25] usb 2-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 559.673277][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 559.673428][ T25] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 559.673492][ T25] usb 2-1: config 0 interface 0 has no altsetting 0 [ 559.724280][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.724308][ T25] usb 2-1: Product: syz [ 559.724324][ T25] usb 2-1: Manufacturer: syz [ 559.724351][ T25] usb 2-1: SerialNumber: syz [ 559.786242][ T25] usb 2-1: config 0 descriptor?? [ 559.796546][ T5704] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 559.851287][T11345] Bluetooth: hci3: command 0x0406 tx timeout [ 559.861921][ T6389] bridge_slave_1: left allmulticast mode [ 559.861970][ T6389] bridge_slave_1: left promiscuous mode [ 559.864302][ T6389] bridge0: port 2(bridge_slave_1) entered disabled state [ 559.907165][ T6389] bridge_slave_0: left allmulticast mode [ 559.907193][ T6389] bridge_slave_0: left promiscuous mode [ 559.911269][ T6389] bridge0: port 1(bridge_slave_0) entered disabled state [ 559.932428][ T5704] usb 3-1: device descriptor read/64, error -71 [ 559.999935][T13071] fuse: Unknown parameter 'group_idÑ00000000000000000000' [ 560.014923][ T25] imon:imon_init_intf0: usb_submit_urb failed for intf0 (-90) [ 560.017372][ T25] imon 2-1:0.0: unable to initialize intf0, err -90 [ 560.017395][ T25] imon:imon_probe: failed to initialize context! [ 560.017409][ T25] imon 2-1:0.0: unable to register, err -19 [ 560.182546][ T5704] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 560.321447][ T5704] usb 3-1: device descriptor read/64, error -71 [ 560.449045][ T5704] usb usb3-port1: attempt power cycle [ 560.520265][ T6389] bond3 (unregistering): (slave geneve2): Releasing active interface [ 560.791269][ T5704] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 560.813273][ T5704] usb 3-1: device descriptor read/8, error -71 [ 560.814697][ T6389] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 560.819875][ T6389] bond_slave_0: left promiscuous mode [ 560.871751][ T6389] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 560.873115][ T6389] bond_slave_1: left promiscuous mode [ 560.897631][ T6389] bond0 (unregistering): Released all slaves [ 560.918719][ T6389] bond1 (unregistering): Released all slaves [ 560.959916][ T6389] bond2 (unregistering): Released all slaves [ 560.980469][ T25] usb 1-1: USB disconnect, device number 80 [ 561.009739][ T5688] usb 6-1: USB disconnect, device number 23 [ 561.074922][ T5704] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 561.091860][ T5704] usb 3-1: device descriptor read/8, error -71 [ 561.127120][ T6389] bond3 (unregistering): Released all slaves [ 561.212455][ T5704] usb usb3-port1: unable to enumerate USB device [ 561.774200][ T191] usb 6-1: new full-speed USB device number 24 using dummy_hcd [ 561.841295][ T25] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 561.930002][ T191] usb 6-1: device descriptor read/64, error -71 [ 561.937071][ T0] NOHZ tick-stop error: local softirq work is pending, handler #282!!! [ 561.972055][ T25] usb 5-1: device descriptor read/64, error -71 [ 562.043543][ T6389] hsr_slave_0: left promiscuous mode [ 562.046744][ T6389] hsr_slave_1: left promiscuous mode [ 562.047678][ T6389] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 562.047701][ T6389] batadv0: mtu less than device minimum [ 562.050578][ T6389] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 562.053026][ T6389] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 562.056981][ T6389] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 562.060895][ T6389] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 562.068794][ T6389] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 562.072856][ T6389] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 562.076680][ T6389] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 562.080624][ T6389] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 562.084657][ T6389] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 562.200243][ T5688] usb 2-1: USB disconnect, device number 88 [ 562.211395][ T191] usb 6-1: new full-speed USB device number 25 using dummy_hcd [ 562.301368][ T25] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 562.341339][ T191] usb 6-1: device descriptor read/64, error -71 [ 562.348428][ T6389] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 562.367567][ T6389] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 562.452473][ T191] usb usb6-port1: attempt power cycle [ 562.452766][ T25] usb 5-1: device descriptor read/64, error -71 [ 562.466801][ T6389] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 562.483306][ T6389] batman_adv: batadv0: Interface deactivated: dummy0 [ 562.483333][ T6389] batman_adv: batadv0: Removing interface: dummy0 [ 562.525771][ T6389] veth1_macvtap: left promiscuous mode [ 562.533868][ T6389] veth0_macvtap: left promiscuous mode [ 562.561559][ T25] usb usb5-port1: attempt power cycle [ 562.564872][ T6389] veth1_vlan: left promiscuous mode [ 562.599194][T13108] FAULT_INJECTION: forcing a failure. [ 562.599194][T13108] name failslab, interval 1, probability 0, space 0, times 0 [ 562.599232][T13108] CPU: 1 UID: 0 PID: 13108 Comm: syz.0.2242 Tainted: G L syzkaller #0 PREEMPT(full) [ 562.599261][T13108] Tainted: [L]=SOFTLOCKUP [ 562.599269][T13108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 562.599282][T13108] Call Trace: [ 562.599291][T13108] [ 562.599301][T13108] dump_stack_lvl+0xe8/0x150 [ 562.599341][T13108] should_fail_ex+0x410/0x560 [ 562.599377][T13108] should_failslab+0xa8/0x100 [ 562.599413][T13108] __kmalloc_noprof+0xfe/0x720 [ 562.599437][T13108] ? tls_sw_sendmsg+0x15f/0x2b50 [ 562.599552][T13108] ? tls_sw_sendmsg+0x59b/0x2b50 [ 562.599574][T13108] ? tls_sw_sendmsg+0x59b/0x2b50 [ 562.599604][T13108] tls_sw_sendmsg+0x59b/0x2b50 [ 562.599681][T13108] ? __pfx_tls_sw_sendmsg+0x10/0x10 [ 562.599714][T13108] ? sock_rps_record_flow+0x19/0x350 [ 562.599746][T13108] ? inet_send_prepare+0x5b/0x260 [ 562.599775][T13108] ? inet6_sendmsg+0x101/0x120 [ 562.599840][T13108] ? __pfx_inet6_sendmsg+0x10/0x10 [ 562.599865][T13108] sock_sendmsg_nosec+0x90/0x180 [ 562.599897][T13108] sock_write_iter+0x2de/0x3e0 [ 562.599926][T13108] ? __pfx_sock_write_iter+0x10/0x10 [ 562.599971][T13108] do_iter_readv_writev+0x612/0x8c0 [ 562.600003][T13108] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 562.600033][T13108] ? bpf_lsm_file_permission+0x9/0x20 [ 562.600070][T13108] ? security_file_permission+0x75/0x260 [ 562.600101][T13108] ? rw_verify_area+0x203/0x4c0 [ 562.600128][T13108] vfs_writev+0x343/0x990 [ 562.600167][T13108] ? __pfx_vfs_writev+0x10/0x10 [ 562.600212][T13108] ? __fget_files+0x2a/0x420 [ 562.600251][T13108] ? __fget_files+0x3a2/0x420 [ 562.600283][T13108] ? __fget_files+0x2a/0x420 [ 562.600327][T13108] do_writev+0x154/0x2e0 [ 562.600360][T13108] ? __pfx_do_writev+0x10/0x10 [ 562.600402][T13108] do_syscall_64+0x166/0x520 [ 562.600435][T13108] ? trace_irq_disable+0x3b/0x140 [ 562.600460][T13108] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 562.600485][T13108] ? clear_bhb_loop+0x70/0xc0 [ 562.600514][T13108] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 562.600536][T13108] RIP: 0033:0x7f0fb799e199 [ 562.600557][T13108] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 562.600577][T13108] RSP: 002b:00007f0fb87a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 562.600602][T13108] RAX: ffffffffffffffda RBX: 00007f0fb7c25fa0 RCX: 00007f0fb799e199 [ 562.600618][T13108] RDX: 0000000000000001 RSI: 0000200000001500 RDI: 0000000000000003 [ 562.600634][T13108] RBP: 00007f0fb87a8090 R08: 0000000000000000 R09: 0000000000000000 [ 562.600657][T13108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 562.600670][T13108] R13: 00007f0fb7c26038 R14: 00007f0fb7c25fa0 R15: 00007f0fb7d4fa48 [ 562.600705][T13108] [ 562.813444][ T191] usb 6-1: new full-speed USB device number 26 using dummy_hcd [ 562.854088][ T191] usb 6-1: device descriptor read/8, error -71 [ 562.898225][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.898283][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.902437][ T25] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 562.925902][ T25] usb 5-1: device descriptor read/8, error -71 [ 563.092602][ T191] usb 6-1: new full-speed USB device number 27 using dummy_hcd [ 563.121934][ T191] usb 6-1: device descriptor read/8, error -71 [ 563.161521][ T25] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 563.184492][ T25] usb 5-1: device descriptor read/8, error -71 [ 563.219234][T13113] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2244'. [ 563.241543][ T191] usb usb6-port1: unable to enumerate USB device [ 563.291762][ T25] usb usb5-port1: unable to enumerate USB device [ 563.316881][T13114] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2244'. [ 563.571835][T13119] misc userio: The device must be registered before sending interrupts [ 563.579079][T13119] sg_write: data in/out 344028/136 bytes for SCSI command 0x0-- guessing data in; [ 563.579079][T13119] program syz.2.2245 not setting count and/or reply_len properly [ 564.199799][ T6389] team0 (unregistering): Port device team_slave_1 removed [ 564.216160][ T6389] team0 (unregistering): Port device team_slave_0 removed [ 564.410450][ T5281] 8021q: adding VLAN 0 to HW filter on device eth1 [ 565.172000][ T6389] IPVS: stop unused estimator thread 0... [ 565.642712][ T5688] usb 6-1: new full-speed USB device number 28 using dummy_hcd [ 565.793077][ T5688] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 565.796160][ T5688] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 565.796196][ T5688] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 565.796235][ T5688] usb 6-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 565.796277][ T5688] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 565.806087][ T5688] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 565.806160][ T5688] usb 6-1: Product: syz [ 565.806203][ T5688] usb 6-1: Manufacturer: syz [ 565.806244][ T5688] usb 6-1: SerialNumber: syz [ 565.864494][T13147] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 566.081450][T13147] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 566.117814][ T5281] 8021q: adding VLAN 0 to HW filter on device eth2 [ 566.191251][ T5624] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 566.354035][ T5624] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 566.378437][ T5624] usb 3-1: config index 0 descriptor too short (expected 30061, got 18) [ 566.380159][ T5624] usb 3-1: config 35 has too many interfaces: 120, using maximum allowed: 32 [ 566.380185][ T5624] usb 3-1: config 35 has an invalid descriptor of length 0, skipping remainder of the config [ 566.380207][ T5624] usb 3-1: config 35 has 0 interfaces, different from the descriptor's value: 120 [ 566.455092][ T5624] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 566.455123][ T5624] usb 3-1: Product: syz [ 566.455140][ T5624] usb 3-1: Manufacturer: syz [ 566.455157][ T5624] usb 3-1: SerialNumber: syz [ 566.803048][ T191] usb 3-1: USB disconnect, device number 85 [ 566.846602][ T5688] cdc_ncm 6-1:1.0: failed GET_NTB_PARAMETERS [ 566.846652][ T5688] cdc_ncm 6-1:1.0: bind() failure [ 566.878026][ T5688] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 566.878062][ T5688] cdc_ncm 6-1:1.1: bind() failure [ 567.291998][T13196] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2257'. [ 567.294227][T13196] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2257'. [ 567.540605][ T5281] 8021q: adding VLAN 0 to HW filter on device eth4 [ 567.884581][T13214] syzkaller0: entered promiscuous mode [ 567.884611][T13214] syzkaller0: entered allmulticast mode [ 567.981269][ T25] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 568.131248][ T25] usb 3-1: Using ep0 maxpacket: 16 [ 568.132069][ T25] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 568.132897][ T25] usb 3-1: config 0 has no interfaces? [ 568.135786][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.135814][ T25] usb 3-1: Product: syz [ 568.135830][ T25] usb 3-1: Manufacturer: syz [ 568.135847][ T25] usb 3-1: SerialNumber: syz [ 568.160505][ T25] usb 3-1: config 0 descriptor?? [ 568.501287][ T191] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 568.593625][ T5281] 8021q: adding VLAN 0 to HW filter on device eth3 [ 568.651255][ T5624] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 568.669451][ T191] usb 2-1: Using ep0 maxpacket: 16 [ 568.683487][ T191] usb 2-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 568.687717][ T191] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 568.687744][ T191] usb 2-1: config 0 has no interfaces? [ 568.687778][ T191] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.701660][ T191] usb 2-1: config 0 descriptor?? [ 568.826175][ T5624] usb 5-1: Using ep0 maxpacket: 32 [ 568.828978][ T5624] usb 5-1: unable to get BOS descriptor or descriptor too short [ 568.829032][ T5624] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice=16.9b [ 568.858175][ T5624] usb 5-1: config 14 has an invalid interface number: 226 but max is 0 [ 568.858208][ T5624] usb 5-1: config 14 has no interface number 0 [ 568.858526][ T5624] usb 5-1: config 14 interface 226 has no altsetting 0 [ 568.889202][ T5624] usb 5-1: language id specifier not provided by device, defaulting to English [ 568.901035][ T5624] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.901063][ T5624] usb 5-1: Product: syz [ 568.901080][ T5624] usb 5-1: Manufacturer: 檮㙣꣒⪅暓衋汦﭅￸㈙峄˴柝吢㗳鋇䴡垦Ⅲ傀ᤌ良㐮釥炓᪎䱜乄홏쳸㥎ؾ隃ָ器헔萺폋톤窶庸䮻 [ 568.901172][ T5624] usb 5-1: SerialNumber: syz [ 568.927840][ T25] usb 6-1: USB disconnect, device number 28 [ 568.989686][ T5688] usb 2-1: USB disconnect, device number 89 [ 569.749367][T13262] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2269'. [ 569.823575][T13265] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2269'. [ 570.125278][T13275] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2272'. [ 570.234933][T13275] bridge_slave_1: left allmulticast mode [ 570.234963][T13275] bridge_slave_1: left promiscuous mode [ 570.235181][T13275] bridge0: port 2(bridge_slave_1) entered disabled state [ 570.265652][T13275] bridge_slave_0: left allmulticast mode [ 570.265683][T13275] bridge_slave_0: left promiscuous mode [ 570.268385][T13275] bridge0: port 1(bridge_slave_0) entered disabled state [ 570.440095][T13284] ipvlan2: entered promiscuous mode [ 570.450184][T13284] bridge0: port 1(ipvlan2) entered blocking state [ 570.450400][T13284] bridge0: port 1(ipvlan2) entered disabled state [ 570.450599][T13284] ipvlan2: entered allmulticast mode [ 570.474080][T13284] ipvlan2: left allmulticast mode [ 570.573530][ T5624] usb 5-1: ath9k_htc: Device endpoint numbers are not the expected ones [ 570.597295][ T5624] usb 5-1: USB disconnect, device number 91 [ 570.630704][T13283] syzkaller0: entered promiscuous mode [ 570.630731][T13283] syzkaller0: entered allmulticast mode [ 570.741531][ T30] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 570.856527][ T191] usb 3-1: USB disconnect, device number 86 [ 570.895704][ T30] usb 6-1: New USB device found, idVendor=1bc7, idProduct=9010, bcdDevice=36.53 [ 570.899822][ T30] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 570.899883][ T30] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.920804][ T30] usb 6-1: config 0 descriptor?? [ 570.965529][ T30] option 6-1:0.0: GSM modem (1-port) converter detected [ 574.761438][ T5624] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 574.914611][ T5624] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 574.916567][ T5624] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.941501][ T5624] usb 1-1: config 0 descriptor?? [ 575.159607][ T5624] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 575.387325][ T5624] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 1 [ 575.387346][ T5624] [drm] Initialized udl on minor 1 [ 576.663744][ T30] usb 6-1: USB disconnect, device number 29 [ 576.665605][ T30] option 6-1:0.0: device disconnected [ 576.898703][T13371] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2283'. [ 576.923112][T13371] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2283'. [ 578.182324][ T5688] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 578.331460][ T5688] usb 6-1: Using ep0 maxpacket: 16 [ 578.334339][ T5688] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 578.335112][ T5688] usb 6-1: config 0 has no interfaces? [ 578.377544][ T5688] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 578.377581][ T5688] usb 6-1: Product: syz [ 578.377595][ T5688] usb 6-1: Manufacturer: syz [ 578.377608][ T5688] usb 6-1: SerialNumber: syz [ 578.430546][ T5688] usb 6-1: config 0 descriptor?? [ 579.607859][T13430] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2295'. [ 580.421391][ T5624] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffff92 [ 580.421925][ T5624] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 580.463361][ T5624] usb 1-1: USB disconnect, device number 81 [ 580.504888][ T191] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 581.117126][ T30] usb 6-1: USB disconnect, device number 30 [ 581.361291][ T191] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 581.501363][ T191] usb 2-1: device descriptor read/64, error -71 [ 581.741249][ T191] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 581.901498][ T191] usb 2-1: device descriptor read/64, error -71 [ 582.035740][ T191] usb usb2-port1: attempt power cycle [ 582.371418][ T191] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 582.401582][ T191] usb 2-1: device descriptor read/8, error -71 [ 582.645888][ T191] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 582.662256][ T191] usb 2-1: device descriptor read/8, error -71 [ 582.773178][ T191] usb usb2-port1: unable to enumerate USB device [ 582.798086][T13485] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2305'. [ 582.818906][T13485] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2305'. [ 582.924840][T13480] syzkaller0: entered allmulticast mode [ 583.968821][T13493] net_ratelimit: 30 callbacks suppressed [ 583.968837][T13493] ip_tables: iptables: counters copy to user failed while replacing table [ 584.982409][T13511] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2311'. [ 585.581256][ T30] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 585.734682][ T30] usb 2-1: Using ep0 maxpacket: 16 [ 585.735470][ T30] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 585.736288][ T30] usb 2-1: config 0 has no interfaces? [ 585.738346][ T30] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 585.738364][ T30] usb 2-1: Product: syz [ 585.738376][ T30] usb 2-1: Manufacturer: syz [ 585.738388][ T30] usb 2-1: SerialNumber: syz [ 585.809428][ T30] usb 2-1: config 0 descriptor?? [ 587.153695][ T5688] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 587.301518][ T5688] usb 1-1: Using ep0 maxpacket: 32 [ 587.303153][ T5688] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 587.305621][ T5688] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 587.305641][ T5688] usb 1-1: config 0 has no interface number 0 [ 587.308337][ T5688] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.308356][ T5688] usb 1-1: Product: syz [ 587.308368][ T5688] usb 1-1: Manufacturer: syz [ 587.308379][ T5688] usb 1-1: SerialNumber: syz [ 587.354247][ T5688] usb 1-1: config 0 descriptor?? [ 587.812911][ T5688] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 587.812938][ T5688] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 587.813813][ T5688] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 587.814008][ T5688] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 587.868239][ T5688] usb 1-1: USB disconnect, device number 82 [ 588.453723][ T5688] usb 2-1: USB disconnect, device number 94 [ 588.842950][ T191] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 588.881330][ T5688] usb 2-1: new full-speed USB device number 95 using dummy_hcd [ 589.014104][ T191] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 589.026176][ T191] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 589.026260][ T191] usb 5-1: Product: syz [ 589.026298][ T191] usb 5-1: Manufacturer: syz [ 589.026339][ T191] usb 5-1: SerialNumber: syz [ 589.054240][ T5688] usb 2-1: New USB device found, idVendor=046d, idProduct=0960, bcdDevice=97.b4 [ 589.055695][ T5688] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.100665][ T5688] gspca_main: sunplus-2.14.0 probing 046d:0960 [ 589.373076][T13583] netdevsim netdevsim1: Direct firmware load for .. @ failed with error -2 [ 589.373118][T13583] netdevsim netdevsim1: Falling back to sysfs fallback for: .. @ [ 589.586481][T13599] vivid-004: disconnect [ 589.603053][ T5688] gspca_sunplus: reg_w_riv err -110 [ 589.603146][ T5688] sunplus 2-1:8.0: probe with driver sunplus failed with error -110 [ 589.793260][ T5713] usb 6-1: new full-speed USB device number 31 using dummy_hcd [ 589.944159][ T5713] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 589.949424][ T5713] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 589.949462][ T5713] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 589.949512][ T5713] usb 6-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 589.949562][ T5713] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 590.018674][ T5713] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 590.018709][ T5713] usb 6-1: Product: syz [ 590.018728][ T5713] usb 6-1: Manufacturer: syz [ 590.018747][ T5713] usb 6-1: SerialNumber: syz [ 590.073613][T13597] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 590.233317][T13593] vivid-004: reconnect [ 590.303390][T13597] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 590.358759][ T191] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 590.358845][ T191] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 590.361018][ T191] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 590.361350][ T191] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 590.545087][ T191] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 590.569080][ T191] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 590.649333][ T191] usb 5-1: USB disconnect, device number 92 [ 590.720374][T13357] udevd[13357]: setting mode of /dev/bus/usb/005/092 to 020664 failed: No such file or directory [ 590.720495][T13357] udevd[13357]: setting owner of /dev/bus/usb/005/092 to uid=0, gid=0 failed: No such file or directory [ 590.811516][T13614] IPVS: set_ctl: invalid protocol: 135 0.0.0.0:20000 [ 591.308455][T13597] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 591.513460][ T5713] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 591.513490][ T5713] cdc_ncm 6-1:1.0: dwNtbInMaxSize=15 is too small. Using 2048 [ 591.513512][ T5713] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 591.674978][ T30] usb 2-1: USB disconnect, device number 95 [ 591.784047][ T5713] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 591.824465][ T5713] usb 6-1: USB disconnect, device number 31 [ 591.825847][ T5713] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 592.071593][ T30] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 592.233098][ T30] usb 2-1: Using ep0 maxpacket: 16 [ 592.233888][ T30] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 592.235083][ T30] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 592.238103][ T30] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.238129][ T30] usb 2-1: Product: syz [ 592.238149][ T30] usb 2-1: Manufacturer: syz [ 592.238161][ T30] usb 2-1: SerialNumber: syz [ 592.240945][ T30] usb 2-1: config 0 descriptor?? [ 593.272025][ T5713] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 593.683596][ T5713] usb 1-1: Using ep0 maxpacket: 16 [ 593.783336][ T5713] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 593.841267][ T5713] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 593.841311][ T5713] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 594.013835][ T5713] usb 1-1: config 0 descriptor?? [ 594.048584][ T5713] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 595.166003][T13653] loop5: detected capacity change from 0 to 4095 [ 595.811391][ T5704] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 595.904723][ T191] usb 2-1: USB disconnect, device number 96 [ 595.961222][ T5704] usb 6-1: Using ep0 maxpacket: 16 [ 595.962120][ T5704] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 595.988444][ T5704] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 595.988497][ T5704] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 596.579208][T13666] netlink: 'syz.4.2341': attribute type 2 has an invalid length. [ 596.579238][T13666] netlink: 'syz.4.2341': attribute type 2 has an invalid length. [ 596.691497][ T5704] usb 6-1: config 0 descriptor?? [ 596.734562][T13363] buffer_io_error: 66 callbacks suppressed [ 596.734586][T13363] Buffer I/O error on dev loop5, logical block 511, async page read [ 596.738481][ T5704] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 597.074416][T13668] binder: 13665:13668 ioctl c0306201 2000000003c0 returned -14 [ 597.143813][T13669] FAULT_INJECTION: forcing a failure. [ 597.143813][T13669] name failslab, interval 1, probability 0, space 0, times 0 [ 597.143854][T13669] CPU: 0 UID: 0 PID: 13669 Comm: syz.4.2341 Tainted: G L syzkaller #0 PREEMPT(full) [ 597.143886][T13669] Tainted: [L]=SOFTLOCKUP [ 597.143896][T13669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 597.143910][T13669] Call Trace: [ 597.143921][T13669] [ 597.143931][T13669] dump_stack_lvl+0xe8/0x150 [ 597.143978][T13669] should_fail_ex+0x410/0x560 [ 597.144016][T13669] should_failslab+0xa8/0x100 [ 597.144051][T13669] __kmalloc_noprof+0xfe/0x720 [ 597.144076][T13669] ? rcu_is_watching+0x16/0xb0 [ 597.144108][T13669] ? tomoyo_realpath_from_path+0xef/0x640 [ 597.144144][T13669] ? tomoyo_realpath_from_path+0xef/0x640 [ 597.144187][T13669] tomoyo_realpath_from_path+0xef/0x640 [ 597.144233][T13669] ? tomoyo_path_number_perm+0x219/0x5f0 [ 597.144264][T13669] tomoyo_path_number_perm+0x246/0x5f0 [ 597.144298][T13669] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 597.144327][T13669] ? __lock_acquire+0x747/0x2de0 [ 597.144370][T13669] ? hook_file_ioctl+0x1f2/0x600 [ 597.144423][T13669] ? __fget_files+0x2a/0x420 [ 597.144463][T13669] ? __fget_files+0x2a/0x420 [ 597.144496][T13669] ? __fget_files+0x3a2/0x420 [ 597.144529][T13669] ? __fget_files+0x2a/0x420 [ 597.144568][T13669] security_file_ioctl+0xc3/0x2a0 [ 597.144600][T13669] __se_sys_ioctl+0x47/0x170 [ 597.144631][T13669] do_syscall_64+0x166/0x520 [ 597.144667][T13669] ? trace_irq_disable+0x3b/0x140 [ 597.144701][T13669] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.144725][T13669] ? clear_bhb_loop+0x70/0xc0 [ 597.144754][T13669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.144777][T13669] RIP: 0033:0x7f5fe459e199 [ 597.144799][T13669] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 597.144819][T13669] RSP: 002b:00007f5fe544f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 597.144844][T13669] RAX: ffffffffffffffda RBX: 00007f5fe4826270 RCX: 00007f5fe459e199 [ 597.144862][T13669] RDX: 0000200000000000 RSI: 00000000c0306201 RDI: 000000000000000a [ 597.144878][T13669] RBP: 00007f5fe544f090 R08: 0000000000000000 R09: 0000000000000000 [ 597.144892][T13669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 597.144906][T13669] R13: 00007f5fe4826308 R14: 00007f5fe4826270 R15: 00007f5fe494fa48 [ 597.144943][T13669] [ 597.145475][T13668] binder: 13665:13668 ioctl c0045002 2000000000c0 returned -22 [ 597.299012][ T5704] usb 1-1: USB disconnect, device number 83 [ 597.424156][T13669] ERROR: Out of memory at tomoyo_realpath_from_path. [ 597.761556][ T0] NOHZ tick-stop error: local softirq work is pending, handler #20a!!! [ 598.768416][ T0] NOHZ tick-stop error: local softirq work is pending, handler #288!!! [ 599.063421][ T5704] usb 6-1: USB disconnect, device number 32 [ 599.249892][T13682] FAULT_INJECTION: forcing a failure. [ 599.249892][T13682] name failslab, interval 1, probability 0, space 0, times 0 [ 599.249931][T13682] CPU: 0 UID: 0 PID: 13682 Comm: syz.0.2344 Tainted: G L syzkaller #0 PREEMPT(full) [ 599.249963][T13682] Tainted: [L]=SOFTLOCKUP [ 599.249972][T13682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 599.249986][T13682] Call Trace: [ 599.249996][T13682] [ 599.250007][T13682] dump_stack_lvl+0xe8/0x150 [ 599.250046][T13682] should_fail_ex+0x410/0x560 [ 599.250081][T13682] should_failslab+0xa8/0x100 [ 599.250116][T13682] __kmalloc_node_track_caller_noprof+0xfb/0x720 [ 599.250143][T13682] ? __kasan_kmalloc+0x93/0xb0 [ 599.250172][T13682] ? __request_module+0x2ec/0x630 [ 599.250202][T13682] ? __request_module+0x2ec/0x630 [ 599.250232][T13682] ? __kmalloc_cache_noprof+0x14d/0x600 [ 599.250262][T13682] kstrdup+0x42/0x100 [ 599.250292][T13682] __request_module+0x2ec/0x630 [ 599.250335][T13682] ? rtnl_link_ops_get+0x23/0x250 [ 599.250372][T13682] ? __pfx___request_module+0x10/0x10 [ 599.250415][T13682] ? rtnl_link_ops_get+0x23/0x250 [ 599.250449][T13682] ? rtnl_link_ops_get+0x23/0x250 [ 599.250485][T13682] ? rtnl_link_ops_get+0x215/0x250 [ 599.250524][T13682] rtnl_newlink+0x662/0x1c30 [ 599.250561][T13682] ? kmem_cache_free+0x182/0x650 [ 599.250587][T13682] ? nlmon_xmit+0xb0/0x100 [ 599.250698][T13682] ? dev_hard_start_xmit+0x2cd/0x830 [ 599.250720][T13682] ? __dev_queue_xmit+0x14d1/0x3920 [ 599.250776][T13682] ? __netlink_deliver_tap+0x5b4/0x860 [ 599.250802][T13682] ? netlink_deliver_tap+0x19c/0x1b0 [ 599.250826][T13682] ? netlink_unicast+0x781/0x940 [ 599.250847][T13682] ? netlink_sendmsg+0x813/0xb40 [ 599.250873][T13682] ? __pfx_rtnl_newlink+0x10/0x10 [ 599.250905][T13682] ? do_syscall_64+0x166/0x520 [ 599.250939][T13682] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.251000][T13682] ? kasan_quarantine_put+0xbb/0x1f0 [ 599.251027][T13682] ? lockdep_hardirqs_on+0x7b/0x110 [ 599.251065][T13682] ? nlmon_xmit+0xb0/0x100 [ 599.251092][T13682] ? kmem_cache_free+0x182/0x650 [ 599.251127][T13682] ? __lock_acquire+0x747/0x2de0 [ 599.251162][T13682] ? __local_bh_enable_ip+0xd6/0x140 [ 599.251194][T13682] ? lockdep_hardirqs_on+0x7b/0x110 [ 599.251226][T13682] ? __dev_queue_xmit+0x29b/0x3920 [ 599.251249][T13682] ? __local_bh_enable_ip+0xd6/0x140 [ 599.251289][T13682] ? lock_acquire+0x115/0x350 [ 599.251336][T13682] ? __pfx_rtnl_newlink+0x10/0x10 [ 599.251369][T13682] rtnetlink_rcv_msg+0x802/0xc00 [ 599.251405][T13682] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 599.251438][T13682] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 599.251468][T13682] ? ref_tracker_free+0x689/0x830 [ 599.251504][T13682] ? __pfx_ref_tracker_free+0x10/0x10 [ 599.251535][T13682] ? __asan_memcpy+0x40/0x70 [ 599.251558][T13682] ? __skb_clone+0x5c/0x6c0 [ 599.251587][T13682] netlink_rcv_skb+0x226/0x4a0 [ 599.251614][T13682] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 599.251649][T13682] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 599.251689][T13682] ? netlink_deliver_tap+0x2e/0x1b0 [ 599.251714][T13682] ? netlink_deliver_tap+0x2e/0x1b0 [ 599.251745][T13682] netlink_unicast+0x7bd/0x940 [ 599.251779][T13682] netlink_sendmsg+0x813/0xb40 [ 599.251816][T13682] ? __pfx_netlink_sendmsg+0x10/0x10 [ 599.251851][T13682] ? apparmor_socket_sendmsg+0x18b/0x360 [ 599.251884][T13682] ? __pfx_netlink_sendmsg+0x10/0x10 [ 599.251909][T13682] sock_sendmsg_nosec+0x13a/0x180 [ 599.251941][T13682] ____sys_sendmsg+0x54e/0x850 [ 599.251982][T13682] ? __pfx_____sys_sendmsg+0x10/0x10 [ 599.252028][T13682] ? import_iovec+0x73/0xa0 [ 599.252065][T13682] ___sys_sendmsg+0x2a5/0x360 [ 599.252100][T13682] ? __lock_acquire+0x747/0x2de0 [ 599.252129][T13682] ? __pfx____sys_sendmsg+0x10/0x10 [ 599.252201][T13682] ? __fget_files+0x2a/0x420 [ 599.252235][T13682] ? __fget_files+0x3a2/0x420 [ 599.252280][T13682] __x64_sys_sendmsg+0x1b1/0x290 [ 599.252326][T13682] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 599.252385][T13682] do_syscall_64+0x166/0x520 [ 599.252419][T13682] ? trace_irq_disable+0x3b/0x140 [ 599.252444][T13682] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.252468][T13682] ? clear_bhb_loop+0x70/0xc0 [ 599.252497][T13682] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.252520][T13682] RIP: 0033:0x7f0fb799e199 [ 599.252542][T13682] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 599.252562][T13682] RSP: 002b:00007f0fb8787028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 599.252586][T13682] RAX: ffffffffffffffda RBX: 00007f0fb7c26090 RCX: 00007f0fb799e199 [ 599.252605][T13682] RDX: 00000000200088c2 RSI: 0000200000000340 RDI: 0000000000000003 [ 599.252621][T13682] RBP: 00007f0fb8787090 R08: 0000000000000000 R09: 0000000000000000 [ 599.252636][T13682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 599.252650][T13682] R13: 00007f0fb7c26128 R14: 00007f0fb7c26090 R15: 00007f0fb7d4fa48 [ 599.252686][T13682] [ 601.328874][T13687] ipvlan2: entered allmulticast mode [ 601.328899][T13687] gretap0: entered allmulticast mode [ 602.428118][ T31] kauditd_printk_skb: 787 callbacks suppressed [ 602.428141][ T31] audit: type=1326 audit(1791461723.382:1217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13699 comm="syz.2.2348" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f292f99e199 code=0x7ffc0000 [ 602.428199][ T31] audit: type=1326 audit(1791461723.382:1218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13699 comm="syz.2.2348" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f292f99e199 code=0x7ffc0000 [ 602.584679][ T31] audit: type=1326 audit(1791461723.542:1219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13699 comm="syz.2.2348" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f292f99e199 code=0x7ffc0000 [ 602.584737][ T31] audit: type=1326 audit(1791461723.542:1220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13699 comm="syz.2.2348" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f292f99e199 code=0x7ffc0000 [ 602.584785][ T31] audit: type=1326 audit(1791461723.542:1221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13699 comm="syz.2.2348" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f292f99e199 code=0x7ffc0000 [ 602.814339][ T31] audit: type=1326 audit(1791461723.762:1222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13699 comm="syz.2.2348" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f292f95e9ce code=0x7ffc0000 [ 602.815443][ T31] audit: type=1326 audit(1791461723.772:1223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13699 comm="syz.2.2348" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f292f99de2b code=0x7ffc0000 [ 602.815497][ T31] audit: type=1326 audit(1791461723.772:1224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13699 comm="syz.2.2348" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f292f99de2b code=0x7ffc0000 [ 602.893722][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 603.085064][ T191] usb 2-1: new full-speed USB device number 97 using dummy_hcd [ 603.112562][ T31] audit: type=1326 audit(1791461724.042:1225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13699 comm="syz.2.2348" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f292f99de2b code=0x7ffc0000 [ 603.112619][ T31] audit: type=1326 audit(1791461724.072:1226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13699 comm="syz.2.2348" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f292f99de2b code=0x7ffc0000 [ 603.242196][ T5624] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 603.311472][ T191] usb 2-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 603.313853][ T191] usb 2-1: config 150 has an invalid interface number: 204 but max is 2 [ 603.313882][ T191] usb 2-1: config 150 has 2 interfaces, different from the descriptor's value: 3 [ 603.313906][ T191] usb 2-1: config 150 has no interface number 0 [ 603.313948][ T191] usb 2-1: config 150 interface 204 has no altsetting 0 [ 603.413944][ T191] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 603.413974][ T191] usb 2-1: Product: syz [ 603.413991][ T191] usb 2-1: Manufacturer: syz [ 603.414008][ T191] usb 2-1: SerialNumber: syz [ 603.445916][ T5624] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 603.531138][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 603.583923][ T5624] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 603.583961][ T5624] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 603.583986][ T5624] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 603.584032][ T5624] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 603.637359][ T5624] usb 3-1: config 0 descriptor?? [ 603.898588][T13705] xt_policy: output policy not valid in PREROUTING and INPUT [ 604.877566][ T5624] hid_parser_main: 470 callbacks suppressed [ 604.877624][ T5624] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 604.877686][ T5624] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 604.877717][ T5624] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x4 [ 604.877747][ T5624] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 604.877776][ T5624] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 604.877832][ T5624] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 604.877861][ T5624] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x2 [ 604.877888][ T5624] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 604.877917][ T5624] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 604.877972][ T5624] plantronics 0003:047F:FFFF.0010: unknown main item tag 0x0 [ 605.214428][ T5624] plantronics 0003:047F:FFFF.0010: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 605.461141][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 605.849526][ T5624] usb 3-1: USB disconnect, device number 87 [ 605.899167][ T191] xr_serial 2-1:150.204: skipping garbage [ 605.899220][ T191] xr_serial 2-1:150.204: xr_serial converter detected [ 605.930010][ T191] xr_serial ttyUSB0: Failed to set reg 0x60: -71 [ 605.930076][ T191] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 605.971804][ T191] usb 2-1: USB disconnect, device number 97 [ 605.976530][ T191] xr_serial 2-1:150.204: device disconnected [ 606.602405][ T5624] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 606.660392][T13714] fido_id[13714]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 606.782282][ T5624] usb 3-1: device descriptor read/64, error -71 [ 606.881428][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 607.022121][ T191] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 607.338876][ T191] usb 6-1: Using ep0 maxpacket: 16 [ 607.339638][ T191] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 607.340806][ T191] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 607.395381][ T191] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.395412][ T191] usb 6-1: Product: syz [ 607.395429][ T191] usb 6-1: Manufacturer: syz [ 607.395446][ T191] usb 6-1: SerialNumber: syz [ 607.398534][ T191] usb 6-1: config 0 descriptor?? [ 607.941729][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 608.018273][T13726] netlink: 63 bytes leftover after parsing attributes in process `syz.2.2355'. [ 609.786114][ T25] usb 6-1: USB disconnect, device number 33 [ 610.655215][ T191] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 611.011814][ T191] usb 5-1: Using ep0 maxpacket: 8 [ 611.012603][ T191] usb 5-1: New USB device found, idVendor=0413, idProduct=6a04, bcdDevice=27.2b [ 611.016083][ T191] usb 5-1: config 135 interface 0 has no altsetting 0 [ 611.031854][ T191] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 611.031885][ T191] usb 5-1: Product: syz [ 611.031901][ T191] usb 5-1: Manufacturer: syz [ 611.031918][ T191] usb 5-1: SerialNumber: syz [ 613.451930][T13756] netlink: 'syz.5.2361': attribute type 1 has an invalid length. [ 614.047774][ T191] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 614.313376][ T191] dvb_usb_af9015 5-1:135.0: probe with driver dvb_usb_af9015 failed with error -22 [ 614.442483][ T191] usb 5-1: USB disconnect, device number 93 [ 614.851482][ T5624] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 615.051344][T13773] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2361'. [ 615.296956][T13756] 8021q: adding VLAN 0 to HW filter on device bond1 [ 615.373170][ T5624] usb 1-1: Using ep0 maxpacket: 32 [ 615.379832][ T5624] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 615.413816][ T5624] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 615.413847][ T5624] usb 1-1: config 0 has no interface number 0 [ 615.440114][ T5624] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 615.440144][ T5624] usb 1-1: Product: syz [ 615.440162][ T5624] usb 1-1: Manufacturer: syz [ 615.440178][ T5624] usb 1-1: SerialNumber: syz [ 615.479321][ T5624] usb 1-1: config 0 descriptor?? [ 615.615563][T13761] macvtap1: entered allmulticast mode [ 616.595323][ T5624] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 616.595375][ T5624] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 616.631293][ T5624] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 616.632095][ T5624] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 616.753187][ T5624] usb 1-1: USB disconnect, device number 84 [ 625.295596][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 625.304396][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.331117][ C0] sched: DL replenish lagged too much [ 686.076720][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.085475][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 724.231069][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 724.238092][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P13788/3:b..l [ 724.246145][ C0] rcu: (detected by 0, t=10503 jiffies, g=112497, q=1423 ncpus=2) [ 724.254433][ C0] task:syz.2.2367 state:R running task stack:23688 pid:13788 tgid:13785 ppid:5634 task_flags:0x400140 flags:0x00080002 [ 724.267971][ C0] Call Trace: [ 724.271289][ C0] [ 724.274258][ C0] __schedule+0x17db/0x58f0 [ 724.278811][ C0] ? __pfx___schedule+0x10/0x10 [ 724.283685][ C0] ? __rt6_find_exception_rcu+0x13b/0x4e0 [ 724.289526][ C0] ? preempt_schedule_thunk+0x16/0x40 [ 724.294942][ C0] ? ip6_pol_route+0x163/0x14d0 [ 724.299922][ C0] preempt_schedule_common+0x7f/0xd0 [ 724.305264][ C0] ? ip6_pol_route+0x163/0x14d0 [ 724.310154][ C0] preempt_schedule_thunk+0x16/0x40 [ 724.315384][ C0] __local_bh_enable_ip+0xe9/0x140 [ 724.320550][ C0] ip6_pol_route+0x1057/0x14d0 [ 724.325359][ C0] ? ip6_pol_route+0x163/0x14d0 [ 724.330266][ C0] ? __pfx_ip6_pol_route+0x10/0x10 [ 724.335437][ C0] fib6_rule_lookup+0x353/0x6e0 [ 724.340404][ C0] ? ipv6_dev_get_saddr+0x159/0xbb0 [ 724.345673][ C0] ? __pfx_ip6_pol_route_output+0x10/0x10 [ 724.351474][ C0] ? __pfx_fib6_rule_lookup+0x10/0x10 [ 724.356893][ C0] ? lock_acquire+0x115/0x350 [ 724.361618][ C0] ? dev_get_by_index_rcu+0xee/0x110 [ 724.366945][ C0] ip6_route_output_flags+0x364/0x5d0 [ 724.372372][ C0] ? ip6_route_output_flags+0x2e/0x5d0 [ 724.377883][ C0] ip6_dst_lookup_tail+0x273/0x1610 [ 724.383135][ C0] ? dst_release+0x72/0x1b0 [ 724.387762][ C0] ? __pfx_ip6_dst_lookup_tail+0x10/0x10 [ 724.393441][ C0] ? dst_release+0x72/0x1b0 [ 724.397997][ C0] ip6_dst_lookup_flow+0x89/0x150 [ 724.403601][ C0] sctp_v6_get_dst+0xf00/0x1d10 [ 724.408628][ C0] ? dst_release+0x79/0x1b0 [ 724.413288][ C0] ? sctp_v6_get_dst+0x4b0/0x1d10 [ 724.418369][ C0] ? __asan_memcpy+0x40/0x70 [ 724.423033][ C0] ? __pfx_sctp_v6_get_dst+0x10/0x10 [ 724.428375][ C0] ? sctp_v6_get_dst+0x4b0/0x1d10 [ 724.433435][ C0] ? __pfx_sctp_v6_get_dst+0x10/0x10 [ 724.438779][ C0] ? dst_release+0x72/0x1b0 [ 724.443337][ C0] sctp_transport_route+0x119/0x2f0 [ 724.448587][ C0] sctp_packet_config+0x477/0xe30 [ 724.453672][ C0] sctp_packet_singleton+0x16f/0x340 [ 724.459011][ C0] ? __pfx_sctp_packet_singleton+0x10/0x10 [ 724.464859][ C0] ? sctp_outq_select_transport+0x485/0x590 [ 724.470813][ C0] ? sctp_transport_burst_limited+0x19c/0x280 [ 724.476928][ C0] sctp_outq_flush+0x4fb/0x3380 [ 724.482019][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 724.487869][ C0] ? __pfx_sctp_outq_flush+0x10/0x10 [ 724.493197][ C0] ? sctp_outq_uncork+0x4d/0xa0 [ 724.498109][ C0] sctp_do_sm+0x55a1/0x5dd0 [ 724.502651][ C0] ? kasan_save_track+0x3e/0x80 [ 724.507550][ C0] ? __sys_sendmmsg+0x273/0x4d0 [ 724.512453][ C0] ? do_syscall_64+0x166/0x520 [ 724.517266][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 724.523364][ C0] ? __pfx_sctp_do_sm+0x10/0x10 [ 724.528502][ C0] ? __sk_mem_raise_allocated+0x292/0x1250 [ 724.534349][ C0] ? __genradix_ptr+0x1e1/0x220 [ 724.539263][ C0] sctp_primitive_ASSOCIATE+0x95/0xc0 [ 724.544683][ C0] sctp_sendmsg_to_asoc+0x13a9/0x18e0 [ 724.550095][ C0] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 724.555859][ C0] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 724.561747][ C0] ? __local_bh_enable_ip+0xd6/0x140 [ 724.567085][ C0] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 724.572687][ C0] ? security_sctp_bind_connect+0x7e/0x2c0 [ 724.578638][ C0] sctp_sendmsg+0x1bb5/0x2d00 [ 724.583357][ C0] ? __pfx_sctp_sendmsg+0x10/0x10 [ 724.588481][ C0] ? __lock_acquire+0x747/0x2de0 [ 724.593581][ C0] ? aa_sock_msg_perm+0xf5/0x210 [ 724.598589][ C0] ? sock_rps_record_flow+0x19/0x350 [ 724.603934][ C0] ? inet_sendmsg+0x298/0x320 [ 724.608642][ C0] ? __pfx_inet_sendmsg+0x10/0x10 [ 724.613696][ C0] sock_sendmsg_nosec+0x10e/0x180 [ 724.618770][ C0] ____sys_sendmsg+0x54e/0x850 [ 724.623599][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 724.628952][ C0] ? import_iovec+0x73/0xa0 [ 724.633519][ C0] ___sys_sendmsg+0x2a5/0x360 [ 724.638253][ C0] ? __pfx____sys_sendmsg+0x10/0x10 [ 724.643492][ C0] ? __pfx_futex_wake_mark+0x10/0x10 [ 724.648847][ C0] ? __pfx_futex_wait+0x10/0x10 [ 724.653743][ C0] __sys_sendmmsg+0x273/0x4d0 [ 724.658483][ C0] ? __pfx___sys_sendmmsg+0x10/0x10 [ 724.663727][ C0] ? do_futex+0x3e7/0x4e0 [ 724.668125][ C0] ? lock_acquire+0x115/0x350 [ 724.672840][ C0] ? rcu_is_watching+0x16/0xb0 [ 724.677695][ C0] __x64_sys_sendmmsg+0xa0/0xc0 [ 724.682685][ C0] do_syscall_64+0x166/0x520 [ 724.687324][ C0] ? trace_irq_disable+0x3b/0x140 [ 724.692388][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 724.698510][ C0] ? clear_bhb_loop+0x70/0xc0 [ 724.703220][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 724.709159][ C0] RIP: 0033:0x7f292f99e199 [ 724.713631][ C0] RSP: 002b:00007f2930795028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 724.722182][ C0] RAX: ffffffffffffffda RBX: 00007f292fc25fa0 RCX: 00007f292f99e199 [ 724.730196][ C0] RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000005 [ 724.738191][ C0] RBP: 00007f292fa35888 R08: 0000000000000000 R09: 0000000000000000 [ 724.746200][ C0] R10: 0000000004000840 R11: 0000000000000246 R12: 0000000000000000 [ 724.754210][ C0] R13: 00007f292fc26038 R14: 00007f292fc25fa0 R15: 00007f292fd4fa48 [ 724.762242][ C0] [ 724.765294][ C0] rcu: rcu_preempt kthread starved for 1280 jiffies! g112497 f0x0 RCU_GP_WAIT_FQS(5) ->state=R ->cpu=1 [ 724.776346][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 724.786519][ C0] rcu: RCU grace-period kthread stack dump: [ 724.792424][ C0] task:rcu_preempt state:R running task stack:27496 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00080000 [ 724.806127][ C0] Call Trace: [ 724.809477][ C0] [ 724.812442][ C0] __schedule+0x17db/0x58f0 [ 724.817036][ C0] ? __pfx___schedule+0x10/0x10 [ 724.822348][ C0] ? lock_acquire+0x115/0x350 [ 724.827166][ C0] ? schedule+0x90/0x2b0 [ 724.831460][ C0] schedule+0x164/0x2b0 [ 724.835692][ C0] schedule_timeout+0x152/0x2c0 [ 724.840597][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 724.846006][ C0] ? __pfx_process_timeout+0x10/0x10 [ 724.851339][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 724.857191][ C0] ? prepare_to_swait_event+0x322/0x350 [ 724.862805][ C0] rcu_gp_fqs_loop+0x30c/0x11f0 [ 724.867722][ C0] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 724.873950][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 724.879272][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 724.884578][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 724.890440][ C0] rcu_gp_kthread+0x9e/0x2b0 [ 724.895084][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 724.900588][ C0] ? __kthread_parkme+0x71/0x1f0 [ 724.905567][ C0] ? __kthread_parkme+0x199/0x1f0 [ 724.910629][ C0] kthread+0x38b/0x480 [ 724.914709][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 724.919950][ C0] ? __pfx_kthread+0x10/0x10 [ 724.924601][ C0] ret_from_fork+0x514/0xb70 [ 724.929255][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 724.934494][ C0] ? __switch_to+0xc89/0x1420 [ 724.939226][ C0] ? __pfx_kthread+0x10/0x10 [ 724.943849][ C0] ret_from_fork_asm+0x1a/0x30 [ 724.948694][ C0] [ 724.951751][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 724.958207][ C0] Sending NMI from CPU 0 to CPUs 1: [ 724.963520][ C1] NMI backtrace for cpu 1 [ 724.963543][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 724.963569][ C1] Tainted: [L]=SOFTLOCKUP [ 724.963577][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 724.963589][ C1] RIP: 0010:NF_HOOK+0x348/0x3c0 [ 724.963632][ C1] Code: f7 48 8b 7c 24 18 31 f6 48 8b 54 24 20 4c 8b 5c 24 28 2e e8 6a e3 bb 15 89 c3 eb 05 e8 71 b9 81 f7 48 c7 44 24 40 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 4b c7 44 3c 08 00 00 00 00 65 48 8b 05 37 [ 724.963649][ C1] RSP: 0018:ffffc90000a189c0 EFLAGS: 00000246 [ 724.963668][ C1] RAX: ffffffff8a4655cf RBX: 0000000000000000 RCX: ffff88801e695dc0 [ 724.963682][ C1] RDX: 8000000000000100 RSI: 0000000000000100 RDI: 0000000000000001 [ 724.963695][ C1] RBP: ffffc90000a18ad0 R08: 0000000000000100 R09: 0000000000000004 [ 724.963709][ C1] R10: 0000000000000003 R11: 8000000000000100 R12: 1ffff92000143140 [ 724.963723][ C1] R13: ffffc90000a18a20 R14: 0000000000000001 R15: dffffc0000000000 [ 724.963737][ C1] FS: 0000000000000000(0000) GS:ffff888124dc6000(0000) knlGS:0000000000000000 [ 724.963753][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 724.963767][ C1] CR2: 00007f129f54eccc CR3: 0000000074306000 CR4: 00000000003526f0 [ 724.963784][ C1] Call Trace: [ 724.963792][ C1] [ 724.963802][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 724.963833][ C1] ? NF_HOOK+0x9e/0x3c0 [ 724.963860][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 724.963888][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 724.963921][ C1] ? ip_local_deliver+0x113/0x190 [ 724.963950][ C1] NF_HOOK+0x336/0x3c0 [ 724.963978][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 724.964006][ C1] ? NF_HOOK+0x9e/0x3c0 [ 724.964033][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 724.964061][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 724.964088][ C1] ? ip_rcv_core+0x88d/0xd50 [ 724.964119][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 724.964147][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 724.964174][ C1] process_backlog+0xa6b/0x18b0 [ 724.964204][ C1] ? process_backlog+0x3de/0x18b0 [ 724.964236][ C1] __napi_poll+0xaa/0x330 [ 724.964262][ C1] net_rx_action+0x61d/0xf50 [ 724.964294][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 724.964329][ C1] ? lapic_next_event+0x11/0x20 [ 724.964356][ C1] handle_softirqs+0x226/0x860 [ 724.964384][ C1] ? __irq_exit_rcu+0xcb/0x220 [ 724.964412][ C1] __irq_exit_rcu+0xcb/0x220 [ 724.964444][ C1] irq_exit_rcu+0x9/0x30 [ 724.964468][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 724.964495][ C1] [ 724.964502][ C1] [ 724.964510][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 724.964531][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 724.964578][ C1] Code: 5b 87 02 e9 c3 08 03 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d e3 31 22 00 fb f4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 724.964595][ C1] RSP: 0018:ffffc900001a7e40 EFLAGS: 00000246 [ 724.964616][ C1] RAX: 0000000000ac10a9 RBX: ffffffff819bebe0 RCX: 8000000000000001 [ 724.964630][ C1] RDX: 0000000000000001 RSI: ffffffff8e41727c RDI: ffffffff8c6dad80 [ 724.964644][ C1] RBP: ffffc900001a7f10 R08: ffff8880b8733a1b R09: 1ffff110170e6743 [ 724.964659][ C1] R10: dffffc0000000000 R11: ffffed10170e6744 R12: 0000000000000000 [ 724.964673][ C1] R13: 1ffff11003cd2bb8 R14: 1ffff92000034fd0 R15: dffffc0000000000 [ 724.964690][ C1] ? do_idle+0x2e0/0x540 [ 724.964714][ C1] default_idle+0x9/0x20 [ 724.964732][ C1] default_idle_call+0x72/0xb0 [ 724.964750][ C1] do_idle+0x2e0/0x540 [ 724.964769][ C1] ? __pfx_do_idle+0x10/0x10 [ 724.964793][ C1] cpu_startup_entry+0x43/0x60 [ 724.964812][ C1] start_secondary+0x101/0x110 [ 724.964840][ C1] common_startup_64+0x13e/0x157 [ 724.964874][ C1]