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"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f0000006a80)={{0x0, 0x2000000000000000, 0x3, 0xffffffffffffffff, 0x100000000, 0x8, 0x9, 0x4, 0x3ff, 0x8, 0x3ff, 0x4, 0x7, 0x1000, 0x40}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000007aa80)={0x8000, [{}, {}, {0x0, r8}, {r9}, {0x0, r10}, {}, {0x0, r11}, {}, {0x0, r12}, {r13}], 0x3, "48d90feb57e53a"}) 10:07:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="b7", 0xb98, 0xd9b4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xb0, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e20, 0x1ff, @private0, 0x1}, @in={0x2, 0xfee, @multicast1}, @in6={0xa, 0x4e23, 0x4, @empty}, @in={0x2, 0x4e23, @private=0xa010102}, @in6={0xa, 0x4e23, 0xd84, @loopback, 0x6}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x3, @empty, 0x1ff}]}, &(0x7f0000000200)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) (async) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000000040)="b7", 0xb98, 0xd9b4, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xb0, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e20, 0x1ff, @private0, 0x1}, @in={0x2, 0xfee, @multicast1}, @in6={0xa, 0x4e23, 0x4, @empty}, @in={0x2, 0x4e23, @private=0xa010102}, @in6={0xa, 0x4e23, 0xd84, @loopback, 0x6}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x3, @empty, 0x1ff}]}, &(0x7f0000000200)=0x10) (async) 10:07:05 executing program 0: syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:05 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 795.889785][T11901] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 795.964784][T11901] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 796.019901][T11919] loop0: detected capacity change from 0 to 4 [ 796.101953][T11919] Dev loop0: unable to read RDB block 4 [ 796.108664][T11919] loop0: unable to read partition table [ 796.145641][T11918] sctp: [Deprecated]: syz-executor.0 (pid 11918) Use of int in maxseg socket option. [ 796.145641][T11918] Use struct sctp_assoc_value instead [ 796.180379][T11919] loop0: partition table beyond EOD, truncated [ 796.187846][T11919] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 796.429236][ T5086] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 796.513292][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 796.524584][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 796.579939][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 796.592489][ T10] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 796.654555][ T10] usb 2-1: USB disconnect, device number 9 [ 796.899658][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 796.909899][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:07:06 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 10:07:06 executing program 0: syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) recvfrom$inet6(r3, &(0x7f00000000c0)=""/77, 0x4d, 0x10120, &(0x7f0000000140)={0xa, 0x4e21, 0x32ec, @remote, 0x18}, 0x1c) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) (async) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async, rerun: 64) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (rerun: 64) sendto$inet6(r0, &(0x7f0000000040)="b7", 0xb98, 0xd9b4, 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xb0, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e20, 0x1ff, @private0, 0x1}, @in={0x2, 0xfee, @multicast1}, @in6={0xa, 0x4e23, 0x4, @empty}, @in={0x2, 0x4e23, @private=0xa010102}, @in6={0xa, 0x4e23, 0xd84, @loopback, 0x6}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e21, 0x3, @empty, 0x1ff}]}, &(0x7f0000000200)=0x10) [ 797.116282][ T5086] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 797.126383][ T5086] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.134802][ T5086] usb 5-1: Product: syz [ 797.139186][ T5086] usb 5-1: Manufacturer: syz [ 797.144148][ T5086] usb 5-1: SerialNumber: syz [ 797.207139][ T5086] usb 5-1: config 0 descriptor?? [ 797.226232][T11923] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 797.234498][T11923] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 797.305263][T11933] loop0: detected capacity change from 0 to 4 [ 797.342209][ T5086] smsc95xx v2.0.0 [ 797.349436][T11933] Dev loop0: unable to read RDB block 4 [ 797.360753][T11933] loop0: unable to read partition table [ 797.435227][T11933] loop0: partition table beyond EOD, truncated [ 797.436737][T11939] sctp: [Deprecated]: syz-executor.0 (pid 11939) Use of int in maxseg socket option. [ 797.436737][T11939] Use struct sctp_assoc_value instead [ 797.441748][T11933] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 797.488979][T11923] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 797.513376][T11923] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 10:07:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r3, @ANYRES32=r3, @ANYRESOCT], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="6c00000024000b0e000000000000000000000080", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c000200000000000000000000000000a2c234a0a516a896ff00000018000580140002000000007d0000000000000000ffffffff0800070001"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000500)="93a745710b01619b9a2be11a0800", 0xe, 0x0, 0x0, 0x0) 10:07:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) (async, rerun: 32) r1 = dup2(r0, r0) (async, rerun: 32) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) (async) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) (async) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) (async) recvfrom$inet6(r3, &(0x7f00000000c0)=""/77, 0x4d, 0x10120, &(0x7f0000000140)={0xa, 0x4e21, 0x32ec, @remote, 0x18}, 0x1c) (async) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) (async) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:07 executing program 0: syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 797.769913][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 798.004805][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 798.017104][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD 10:07:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r3, @ANYRES32=r3, @ANYRESOCT], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="6c00000024000b0e000000000000000000000080", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c000200000000000000000000000000a2c234a0a516a896ff00000018000580140002000000007d0000000000000000ffffffff0800070001"], 0x6c}}, 0x0) (async) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) (async) sendto$packet(r0, &(0x7f0000000500)="93a745710b01619b9a2be11a0800", 0xe, 0x0, 0x0, 0x0) [ 798.119083][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 798.130724][ T5086] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 798.149981][T11949] loop0: detected capacity change from 0 to 4 10:07:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) dup2(r0, r0) (async) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) (async) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) (async) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) recvfrom$inet6(r3, &(0x7f00000000c0)=""/77, 0x4d, 0x10120, &(0x7f0000000140)={0xa, 0x4e21, 0x32ec, @remote, 0x18}, 0x1c) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 798.189689][T11949] Dev loop0: unable to read RDB block 4 [ 798.196013][T11949] loop0: unable to read partition table [ 798.245031][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 798.255358][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 798.256786][T11949] loop0: partition table beyond EOD, truncated [ 798.272137][T11949] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 798.316079][ T5086] usb 5-1: USB disconnect, device number 30 [ 798.554451][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 798.563815][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 798.572392][ T10] usb 2-1: Product: syz [ 798.577401][ T10] usb 2-1: Manufacturer: syz [ 798.582234][ T10] usb 2-1: SerialNumber: syz [ 798.669231][ T10] usb 2-1: config 0 descriptor?? [ 798.704238][T11938] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 798.727615][T11938] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 10:07:08 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 798.828761][ T10] smsc95xx v2.0.0 [ 799.018508][T11938] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 799.027125][T11938] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 799.238984][ T5079] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 799.306395][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 799.318510][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 799.355386][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 799.367008][ T10] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 799.419324][ T10] usb 2-1: USB disconnect, device number 10 [ 799.674588][ T5079] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 799.684933][ T5079] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:07:09 executing program 0: syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:09 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 10:07:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) recvfrom$inet6(r3, &(0x7f00000000c0)=""/77, 0x4d, 0x10120, &(0x7f0000000140)={0xa, 0x4e21, 0x32ec, @remote, 0x18}, 0x1c) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r3, @ANYRES32=r3, @ANYRESOCT], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="6c00000024000b0e000000000000000000000080", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c000200000000000000000000000000a2c234a0a516a896ff00000018000580140002000000007d0000000000000000ffffffff0800070001"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000500)="93a745710b01619b9a2be11a0800", 0xe, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) (async) socket(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) (async) getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r3, @ANYRES32=r3, @ANYRESOCT], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="6c00000024000b0e000000000000000000000080", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c000200000000000000000000000000a2c234a0a516a896ff00000018000580140002000000007d0000000000000000ffffffff0800070001"], 0x6c}}, 0x0) (async) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) (async) sendto$packet(r0, &(0x7f0000000500)="93a745710b01619b9a2be11a0800", 0xe, 0x0, 0x0, 0x0) (async) 10:07:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 799.883098][ T5079] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 799.892687][ T5079] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 799.901259][ T5079] usb 5-1: Product: syz [ 799.905762][ T5079] usb 5-1: Manufacturer: syz [ 799.910587][ T5079] usb 5-1: SerialNumber: syz [ 800.008873][ T5079] usb 5-1: config 0 descriptor?? [ 800.048537][T11959] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 800.079942][T11967] loop0: detected capacity change from 0 to 4 [ 800.097816][T11959] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 800.129796][T11967] Dev loop0: unable to read RDB block 4 [ 800.136191][T11967] loop0: unable to read partition table [ 800.165051][T11967] loop0: partition table beyond EOD, truncated [ 800.171688][T11967] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 800.189868][ T5079] smsc95xx v2.0.0 10:07:09 executing program 0: syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) recvfrom$inet6(r3, &(0x7f00000000c0)=""/77, 0x4d, 0x10120, &(0x7f0000000140)={0xa, 0x4e21, 0x32ec, @remote, 0x18}, 0x1c) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:10 executing program 2: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x268, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) [ 800.364270][ T22] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 800.400291][T11959] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 10:07:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 800.459047][T11959] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 10:07:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) recvfrom$inet6(r3, &(0x7f00000000c0)=""/77, 0x4d, 0x10120, &(0x7f0000000140)={0xa, 0x4e21, 0x32ec, @remote, 0x18}, 0x1c) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 800.787034][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 800.797428][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 800.819207][T11979] loop0: detected capacity change from 0 to 4 10:07:10 executing program 0: syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 800.897719][T11979] Dev loop0: unable to read RDB block 4 [ 800.903693][T11979] loop0: unable to read partition table [ 800.937985][T11979] loop0: partition table beyond EOD, truncated [ 800.950563][T11979] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 800.995772][ T5075] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 801.039840][ T22] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 801.048223][ T5079] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 801.054514][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.059820][ T5079] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 801.067897][ T22] usb 2-1: Product: syz [ 801.067998][ T22] usb 2-1: Manufacturer: syz [ 801.086396][ T22] usb 2-1: SerialNumber: syz [ 801.172130][ T22] usb 2-1: config 0 descriptor?? [ 801.175208][ T5079] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 801.189363][ T5079] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 801.195581][T11968] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 801.203808][T11968] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 801.358487][T11983] sctp: [Deprecated]: syz-executor.0 (pid 11983) Use of int in maxseg socket option. [ 801.358487][T11983] Use struct sctp_assoc_value instead [ 801.409834][ T22] smsc95xx v2.0.0 [ 801.412278][ T5079] usb 5-1: USB disconnect, device number 31 [ 801.537670][T11968] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 801.615954][ T5075] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 801.617338][T11968] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 801.625438][ T5075] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.640803][ T5075] usb 3-1: Product: syz [ 801.645342][ T5075] usb 3-1: Manufacturer: syz [ 801.650164][ T5075] usb 3-1: SerialNumber: syz 10:07:11 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:11 executing program 0: syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 801.787751][ T5075] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 801.935283][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 801.946856][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 802.023447][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 802.036566][ T22] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 802.075677][T11987] sctp: [Deprecated]: syz-executor.0 (pid 11987) Use of int in maxseg socket option. [ 802.075677][T11987] Use struct sctp_assoc_value instead [ 802.118677][ T22] usb 2-1: USB disconnect, device number 11 [ 802.424409][ T5087] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 802.434586][ T5086] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 10:07:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) recvfrom$inet6(r3, &(0x7f00000000c0)=""/77, 0x4d, 0x10120, &(0x7f0000000140)={0xa, 0x4e21, 0x32ec, @remote, 0x18}, 0x1c) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:12 executing program 0: syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) socket$inet6(0xa, 0x806, 0x0) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:12 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) [ 802.714072][T11992] sctp: [Deprecated]: syz-executor.0 (pid 11992) Use of int in maxseg socket option. [ 802.714072][T11992] Use struct sctp_assoc_value instead [ 802.765238][T11996] loop0: detected capacity change from 0 to 4 10:07:12 executing program 0: syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) socket$inet6(0xa, 0x806, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 802.830468][T11996] Dev loop0: unable to read RDB block 4 [ 802.836721][T11996] loop0: unable to read partition table [ 802.842850][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 802.853157][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 802.901365][T11996] loop0: partition table beyond EOD, truncated [ 802.908844][T11996] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) 10:07:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) recvfrom$inet6(r3, &(0x7f00000000c0)=""/77, 0x4d, 0x10120, &(0x7f0000000140)={0xa, 0x4e21, 0x32ec, @remote, 0x18}, 0x1c) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 802.982238][ T5075] usb 3-1: USB disconnect, device number 16 [ 803.105184][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 803.113586][ T5087] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 803.123159][ T5087] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.131718][ T5087] usb 5-1: Product: syz [ 803.136174][ T5087] usb 5-1: Manufacturer: syz [ 803.140997][ T5087] usb 5-1: SerialNumber: syz [ 803.203655][ T5087] usb 5-1: config 0 descriptor?? [ 803.247336][T11988] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 803.274784][T11988] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 803.315938][T12000] sctp: [Deprecated]: syz-executor.0 (pid 12000) Use of int in maxseg socket option. [ 803.315938][T12000] Use struct sctp_assoc_value instead [ 803.349719][ T5087] smsc95xx v2.0.0 [ 803.505522][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 803.516554][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 803.555140][T11988] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 803.584818][ T5086] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 803.592611][ T5086] ath9k_htc: Failed to initialize the device [ 803.613059][T11988] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 803.668924][ T5075] usb 3-1: ath9k_htc: USB layer deinitialized 10:07:13 executing program 2: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) (async) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x268, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 10:07:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) recvfrom$inet6(r3, &(0x7f00000000c0)=""/77, 0x4d, 0x10120, &(0x7f0000000140)={0xa, 0x4e21, 0x32ec, @remote, 0x18}, 0x1c) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:13 executing program 0: syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 803.774866][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 803.784523][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.792799][ T10] usb 2-1: Product: syz [ 803.797463][ T10] usb 2-1: Manufacturer: syz [ 803.802280][ T10] usb 2-1: SerialNumber: syz [ 803.875045][T12005] loop0: detected capacity change from 0 to 4 [ 803.883626][T12005] Dev loop0: unable to read RDB block 4 [ 803.886077][ T10] usb 2-1: config 0 descriptor?? [ 803.889704][T12005] loop0: unable to read partition table [ 803.920029][T11995] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 803.965906][T11995] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 803.990938][T12005] loop0: partition table beyond EOD, truncated [ 803.998029][T12005] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 804.065742][T12009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 804.075804][T12009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 804.104642][T12010] sctp: [Deprecated]: syz-executor.0 (pid 12010) Use of int in maxseg socket option. [ 804.104642][T12010] Use struct sctp_assoc_value instead [ 804.123284][ T10] smsc95xx v2.0.0 [ 804.165160][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 804.176434][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 804.279028][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 804.290854][ T5087] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 804.308747][T11995] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 804.325514][T10485] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 804.356174][T11995] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 804.395931][ T5087] usb 5-1: USB disconnect, device number 32 [ 804.675018][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 804.686097][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 804.787752][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 804.799492][ T10] smsc95xx: probe of 2-1:0.0 failed with error -71 10:07:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:14 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 804.900333][ T10] usb 2-1: USB disconnect, device number 12 [ 804.919747][T10485] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 804.929426][T10485] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 804.942765][T10485] usb 3-1: Product: syz [ 804.949335][T10485] usb 3-1: Manufacturer: syz [ 804.954900][T10485] usb 3-1: SerialNumber: syz [ 805.147009][T12016] loop0: detected capacity change from 0 to 4 [ 805.156642][T10485] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 805.194232][T12016] Dev loop0: unable to read RDB block 4 [ 805.200273][T12016] loop0: unable to read partition table [ 805.268762][T12016] loop0: partition table beyond EOD, truncated [ 805.275697][T12016] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 805.397987][T12019] sctp: [Deprecated]: syz-executor.0 (pid 12019) Use of int in maxseg socket option. [ 805.397987][T12019] Use struct sctp_assoc_value instead 10:07:15 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:07:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 805.556106][ T5079] usb 5-1: new high-speed USB device number 33 using dummy_hcd 10:07:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 805.844658][ T5086] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 805.985311][ T5079] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 805.995539][ T5079] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 806.106532][T12026] loop0: detected capacity change from 0 to 4 [ 806.148582][T12026] Dev loop0: unable to read RDB block 4 [ 806.155386][T12026] loop0: unable to read partition table [ 806.251746][ T5075] usb 3-1: USB disconnect, device number 17 [ 806.268204][ T5079] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 806.268372][ T5079] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 806.268491][ T5079] usb 5-1: Product: syz [ 806.268584][ T5079] usb 5-1: Manufacturer: syz [ 806.268679][ T5079] usb 5-1: SerialNumber: syz [ 806.273732][ T5079] usb 5-1: config 0 descriptor?? [ 806.296802][T12018] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 806.347800][T12026] loop0: partition table beyond EOD, truncated [ 806.354751][T12026] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 806.467284][T12018] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 806.479624][ T22] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 806.554345][ T5079] smsc95xx v2.0.0 10:07:16 executing program 2: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000580)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x268, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 10:07:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 806.766259][T12018] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 806.895621][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 806.905949][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 806.919640][T12018] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 807.006756][ T5086] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 807.014951][ T5086] ath9k_htc: Failed to initialize the device [ 807.171966][ T22] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 807.181526][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 807.194986][ T22] usb 2-1: Product: syz [ 807.199377][ T22] usb 2-1: Manufacturer: syz [ 807.204767][ T22] usb 2-1: SerialNumber: syz 10:07:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 807.230159][ T5075] usb 3-1: ath9k_htc: USB layer deinitialized 10:07:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 807.358970][ T22] usb 2-1: config 0 descriptor?? [ 807.375792][ T5079] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 807.387493][ T5079] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 807.387905][T12023] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 807.500629][ T5079] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 807.506497][T12023] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 807.512827][ T5079] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 807.622165][ T5079] usb 5-1: USB disconnect, device number 33 [ 807.648642][ T22] smsc95xx v2.0.0 [ 807.720124][T12042] loop0: detected capacity change from 0 to 4 [ 807.764347][ T5075] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 807.780967][T12042] Dev loop0: unable to read RDB block 4 [ 807.787461][T12042] loop0: unable to read partition table [ 807.841717][T12023] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 807.851790][T12042] loop0: partition table beyond EOD, truncated [ 807.859231][T12042] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 807.915936][T12023] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 10:07:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:17 executing program 4: syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 808.197154][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 808.208718][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 808.324903][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 808.336647][ T22] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 808.394587][ T5075] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 808.404161][ T5075] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 808.412457][ T5075] usb 3-1: Product: syz [ 808.421981][ T5075] usb 3-1: Manufacturer: syz [ 808.427391][ T5075] usb 3-1: SerialNumber: syz [ 808.514403][ T22] usb 2-1: USB disconnect, device number 13 [ 808.557856][ T5075] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested 10:07:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:18 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 809.111669][T12055] loop0: detected capacity change from 0 to 4 [ 809.164646][ T5086] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 809.209219][T12055] Dev loop0: unable to read RDB block 4 [ 809.215342][T12055] loop0: unable to read partition table [ 809.263404][T12055] loop0: partition table beyond EOD, truncated [ 809.270889][T12055] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 809.574712][ T5075] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 809.789624][ T22] usb 3-1: USB disconnect, device number 18 [ 810.042493][ T5075] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 810.058119][ T5075] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 810.236196][ T5086] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 810.244471][ T5086] ath9k_htc: Failed to initialize the device [ 810.252718][ T5075] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 810.267016][ T5075] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 810.275936][ T5075] usb 2-1: Product: syz [ 810.280341][ T5075] usb 2-1: Manufacturer: syz [ 810.285444][ T5075] usb 2-1: SerialNumber: syz [ 810.298944][ T5075] usb 2-1: config 0 descriptor?? [ 810.309865][ T22] usb 3-1: ath9k_htc: USB layer deinitialized 10:07:19 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x17, @empty, 0x0, 0x2}, 0x20) sendmmsg$inet6(r0, &(0x7f0000005040)=[{{&(0x7f0000000200)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x8850) 10:07:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:19 executing program 4: syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 810.340147][T12062] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 810.367117][T12062] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 810.518458][ T5075] smsc95xx v2.0.0 [ 810.626294][T12073] loop0: detected capacity change from 0 to 4 [ 810.632822][T12071] sctp: [Deprecated]: syz-executor.0 (pid 12071) Use of int in maxseg socket option. [ 810.632822][T12071] Use struct sctp_assoc_value instead [ 810.673598][T12073] Dev loop0: unable to read RDB block 4 [ 810.679812][T12073] loop0: unable to read partition table [ 810.699112][T12062] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 810.707998][T12062] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 810.718374][T12073] loop0: partition table beyond EOD, truncated [ 810.725047][T12073] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) 10:07:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb0e, @private0, 0x9}, 0x1c) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:20 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x17, @empty, 0x0, 0x2}, 0x20) (async) sendmmsg$inet6(r0, &(0x7f0000005040)=[{{&(0x7f0000000200)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x8850) 10:07:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 810.965713][ T5075] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 810.985246][ T5075] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 811.067127][ T5075] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 811.086805][ T5075] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 811.235083][ T5075] usb 2-1: USB disconnect, device number 14 10:07:20 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x17, @empty, 0x0, 0x2}, 0x20) sendmmsg$inet6(r0, &(0x7f0000005040)=[{{&(0x7f0000000200)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x8850) socket$l2tp6(0xa, 0x2, 0x73) (async) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x17, @empty, 0x0, 0x2}, 0x20) (async) sendmmsg$inet6(r0, &(0x7f0000005040)=[{{&(0x7f0000000200)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x8850) (async) [ 811.402849][T12081] loop0: detected capacity change from 0 to 4 [ 811.425784][T12079] sctp: [Deprecated]: syz-executor.0 (pid 12079) Use of int in maxseg socket option. [ 811.425784][T12079] Use struct sctp_assoc_value instead [ 811.464929][T12081] Dev loop0: unable to read RDB block 4 [ 811.470930][T12081] loop0: unable to read partition table [ 811.508814][T12081] loop0: partition table beyond EOD, truncated [ 811.515636][T12081] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) 10:07:21 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:07:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:21 executing program 4: syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:21 executing program 2: syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB="043e7d1a2024320000000000000000aaaaaaaa12aaaaaaaaaaffffffffffff00d87a9700001500000000"], 0x22) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000640)=""/194, 0xc2}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001800)=""/165, 0xa5}], 0x4, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000400)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_le_credits={{0x16, 0x9, 0x4}, {0xbb, 0xff67}}}}, 0x11) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="040f4409001620"], 0x7) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x2, 0x1608d87, 0x4, 0x10001, 0x10000, 0x8000, 0x9, 0x759, 0x7, 0xffffffff, 0x1ff, 0x13, 0x6, 0x10001, 0xfffffffffffff924, 0xffffffffffffffff], 0x100000, 0x280}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mlock2(&(0x7f0000553000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e24, @remote}}, 0x0, 0x0, 0x40, 0x0, "d499f4dcdd34468427086e6c53ebff5b27ca8b608144d7b3bdd55d6645b350ac62f2ec6183828c149afe6289c68ef152075a18a780293a046e42ad56a97ac19198d8fd34e938e8a609a26d4285efa524"}, 0xd8) syz_emit_vhci(&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) syz_emit_vhci(&(0x7f00000003c0)=@HCI_SCODATA_PKT={0x3, {0xc8, 0x17}, "01d1b1c9bb551ec945ff3b4c5d7c4ef85fc71c4f05f0ac"}, 0x1b) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000440)={&(0x7f0000585000/0x2000)=nil, 0x400, 0x1, 0xc4}) mprotect(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x0) msync(&(0x7f0000377000/0x4000)=nil, 0x4000, 0x0) socket$igmp6(0xa, 0x3, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}, {0x94, 0xc9}}}, 0x6) r1 = socket$xdp(0x2c, 0x3, 0x0) syz_emit_vhci(&(0x7f0000001740)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x1, 0x1, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_le_credits={{0x16, 0x4, 0x4}, {0x1, 0x401}}}}, 0x11) dup3(r1, r1, 0x0) syz_emit_vhci(&(0x7f00000001c0)=@HCI_ACLDATA_PKT={0x2, {0x0, 0x1, 0x3, 0x24}, @l2cap_cid_signaling={{0x20}, [@l2cap_cmd_rej_unk={{0x1, 0x58, 0x2}, {0x2}}, @l2cap_conn_rsp={{0x3, 0x7, 0x8}, {0x4, 0x1f, 0x8, 0x7f}}, @l2cap_move_chan_cfm_rsp={{0x11, 0xff, 0x2}, {0x8000}}, @l2cap_move_chan_rsp={{0xf, 0x80, 0x4}, {0x5, 0xffff}}]}}, 0x8b) [ 811.929066][T12090] loop0: detected capacity change from 0 to 4 [ 811.958956][T12090] Dev loop0: unable to read RDB block 4 [ 811.965155][T12090] loop0: unable to read partition table [ 811.997294][T12090] loop0: partition table beyond EOD, truncated [ 812.010227][T12090] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) 10:07:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 812.134387][T12094] sctp: [Deprecated]: syz-executor.0 (pid 12094) Use of int in maxseg socket option. [ 812.134387][T12094] Use struct sctp_assoc_value instead 10:07:21 executing program 3: syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f00000002c0)={r0, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 812.254862][ T4389] Bluetooth: hci3: unexpected subevent 0x1a length: 30 > 6 10:07:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 812.316031][ T22] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 812.391346][ T4389] Bluetooth: hci3: ACL packet for unknown connection handle 200 [ 812.406490][ T4389] Bluetooth: hci3: unexpected event for opcode 0x2016 [ 812.489831][ T4389] Bluetooth: hci3: ISO packet too small 10:07:22 executing program 4: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 812.525670][ T4389] Bluetooth: hci3: SCO packet for unknown connection handle 200 [ 812.694398][T12102] Bluetooth: hci3: ACL packet for unknown connection handle 0 [ 812.725667][T12103] sctp: [Deprecated]: syz-executor.0 (pid 12103) Use of int in maxseg socket option. [ 812.725667][T12103] Use struct sctp_assoc_value instead [ 812.766536][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 812.776912][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:07:22 executing program 2: syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB="043e7d1a2024320000000000000000aaaaaaaa12aaaaaaaaaaffffffffffff00d87a9700001500000000"], 0x22) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) (async) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000640)=""/194, 0xc2}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001800)=""/165, 0xa5}], 0x4, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000400)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_le_credits={{0x16, 0x9, 0x4}, {0xbb, 0xff67}}}}, 0x11) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="040f4409001620"], 0x7) (async) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="040f4409001620"], 0x7) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x2, 0x1608d87, 0x4, 0x10001, 0x10000, 0x8000, 0x9, 0x759, 0x7, 0xffffffff, 0x1ff, 0x13, 0x6, 0x10001, 0xfffffffffffff924, 0xffffffffffffffff], 0x100000, 0x280}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mlock2(&(0x7f0000553000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e24, @remote}}, 0x0, 0x0, 0x40, 0x0, "d499f4dcdd34468427086e6c53ebff5b27ca8b608144d7b3bdd55d6645b350ac62f2ec6183828c149afe6289c68ef152075a18a780293a046e42ad56a97ac19198d8fd34e938e8a609a26d4285efa524"}, 0xd8) syz_emit_vhci(&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) (async) syz_emit_vhci(&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) syz_emit_vhci(&(0x7f00000003c0)=@HCI_SCODATA_PKT={0x3, {0xc8, 0x17}, "01d1b1c9bb551ec945ff3b4c5d7c4ef85fc71c4f05f0ac"}, 0x1b) (async) syz_emit_vhci(&(0x7f00000003c0)=@HCI_SCODATA_PKT={0x3, {0xc8, 0x17}, "01d1b1c9bb551ec945ff3b4c5d7c4ef85fc71c4f05f0ac"}, 0x1b) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000440)={&(0x7f0000585000/0x2000)=nil, 0x400, 0x1, 0xc4}) mprotect(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x0) msync(&(0x7f0000377000/0x4000)=nil, 0x4000, 0x0) (async) msync(&(0x7f0000377000/0x4000)=nil, 0x4000, 0x0) socket$igmp6(0xa, 0x3, 0x2) (async) socket$igmp6(0xa, 0x3, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}, {0x94, 0xc9}}}, 0x6) r1 = socket$xdp(0x2c, 0x3, 0x0) syz_emit_vhci(&(0x7f0000001740)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x1, 0x1, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_le_credits={{0x16, 0x4, 0x4}, {0x1, 0x401}}}}, 0x11) dup3(r1, r1, 0x0) (async) dup3(r1, r1, 0x0) syz_emit_vhci(&(0x7f00000001c0)=@HCI_ACLDATA_PKT={0x2, {0x0, 0x1, 0x3, 0x24}, @l2cap_cid_signaling={{0x20}, [@l2cap_cmd_rej_unk={{0x1, 0x58, 0x2}, {0x2}}, @l2cap_conn_rsp={{0x3, 0x7, 0x8}, {0x4, 0x1f, 0x8, 0x7f}}, @l2cap_move_chan_cfm_rsp={{0x11, 0xff, 0x2}, {0x8000}}, @l2cap_move_chan_rsp={{0xf, 0x80, 0x4}, {0x5, 0xffff}}]}}, 0x8b) [ 813.036289][ T22] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 813.045928][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.055147][ T22] usb 2-1: Product: syz [ 813.059524][ T22] usb 2-1: Manufacturer: syz [ 813.065142][ T22] usb 2-1: SerialNumber: syz [ 813.095213][T12102] Bluetooth: hci3: unexpected subevent 0x1a length: 30 > 6 [ 813.125852][ T22] usb 2-1: config 0 descriptor?? [ 813.153742][T12093] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 813.205300][T12093] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 813.236377][T12102] Bluetooth: hci3: ACL packet for unknown connection handle 200 [ 813.239130][ T22] smsc95xx v2.0.0 [ 813.282415][T12102] Bluetooth: hci3: unexpected event for opcode 0x2016 [ 813.290815][T12102] Bluetooth: hci3: unexpected event for opcode 0x2016 [ 813.348854][T12102] Bluetooth: hci3: ISO packet too small [ 813.360582][T12102] Bluetooth: hci3: SCO packet for unknown connection handle 200 [ 813.495262][T12093] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 813.526460][T12093] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 813.920194][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 813.931984][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 813.980437][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 813.993487][ T22] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 814.016911][ T22] usb 2-1: USB disconnect, device number 15 10:07:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:24 executing program 3: syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f00000002c0)={r0, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:24 executing program 4: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:24 executing program 2: syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB="043e7d1a2024320000000000000000aaaaaaaa12aaaaaaaaaaffffffffffff00d87a9700001500000000"], 0x22) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x275a, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) (async) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/84, 0x54}, {&(0x7f0000000640)=""/194, 0xc2}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001800)=""/165, 0xa5}], 0x4, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000400)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_le_credits={{0x16, 0x9, 0x4}, {0xbb, 0xff67}}}}, 0x11) (async) syz_emit_vhci(&(0x7f0000000400)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_le_credits={{0x16, 0x9, 0x4}, {0xbb, 0xff67}}}}, 0x11) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="040f4409001620"], 0x7) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x2, 0x1608d87, 0x4, 0x10001, 0x10000, 0x8000, 0x9, 0x759, 0x7, 0xffffffff, 0x1ff, 0x13, 0x6, 0x10001, 0xfffffffffffff924, 0xffffffffffffffff], 0x100000, 0x280}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mlock2(&(0x7f0000553000/0x2000)=nil, 0x2000, 0x0) (async) mlock2(&(0x7f0000553000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e24, @remote}}, 0x0, 0x0, 0x40, 0x0, "d499f4dcdd34468427086e6c53ebff5b27ca8b608144d7b3bdd55d6645b350ac62f2ec6183828c149afe6289c68ef152075a18a780293a046e42ad56a97ac19198d8fd34e938e8a609a26d4285efa524"}, 0xd8) syz_emit_vhci(&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) (async) syz_emit_vhci(&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4) syz_emit_vhci(&(0x7f00000003c0)=@HCI_SCODATA_PKT={0x3, {0xc8, 0x17}, "01d1b1c9bb551ec945ff3b4c5d7c4ef85fc71c4f05f0ac"}, 0x1b) (async) syz_emit_vhci(&(0x7f00000003c0)=@HCI_SCODATA_PKT={0x3, {0xc8, 0x17}, "01d1b1c9bb551ec945ff3b4c5d7c4ef85fc71c4f05f0ac"}, 0x1b) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000440)={&(0x7f0000585000/0x2000)=nil, 0x400, 0x1, 0xc4}) mprotect(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x0) (async) mprotect(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x0) msync(&(0x7f0000377000/0x4000)=nil, 0x4000, 0x0) socket$igmp6(0xa, 0x3, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}, {0x94, 0xc9}}}, 0x6) r1 = socket$xdp(0x2c, 0x3, 0x0) syz_emit_vhci(&(0x7f0000001740)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x1, 0x1, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_le_credits={{0x16, 0x4, 0x4}, {0x1, 0x401}}}}, 0x11) dup3(r1, r1, 0x0) syz_emit_vhci(&(0x7f00000001c0)=@HCI_ACLDATA_PKT={0x2, {0x0, 0x1, 0x3, 0x24}, @l2cap_cid_signaling={{0x20}, [@l2cap_cmd_rej_unk={{0x1, 0x58, 0x2}, {0x2}}, @l2cap_conn_rsp={{0x3, 0x7, 0x8}, {0x4, 0x1f, 0x8, 0x7f}}, @l2cap_move_chan_cfm_rsp={{0x11, 0xff, 0x2}, {0x8000}}, @l2cap_move_chan_rsp={{0xf, 0x80, 0x4}, {0x5, 0xffff}}]}}, 0x8b) 10:07:24 executing program 1: syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 814.596408][T12102] Bluetooth: hci3: unexpected subevent 0x1a length: 30 > 6 [ 814.691293][T12120] sctp: [Deprecated]: syz-executor.0 (pid 12120) Use of int in maxseg socket option. [ 814.691293][T12120] Use struct sctp_assoc_value instead 10:07:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:24 executing program 3: syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f00000002c0)={r0, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:24 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x4a, 0x0, 0xfffff00c}, {0x6, 0x0, 0xfc}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) write(r2, &(0x7f0000000080)="040088e4", 0x4) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x3f, 0x8, 0x80000001, 0x101, 0xc, "19f480cd40b64ee0abda58198e7f966e723ffd"}) ioctl$TCGETS2(0xffffffffffffffff, 0x5420, &(0x7f0000000000)) 10:07:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, 0x0) 10:07:24 executing program 4: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:25 executing program 1: syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 815.563262][T12139] sctp: [Deprecated]: syz-executor.0 (pid 12139) Use of int in maxseg socket option. [ 815.563262][T12139] Use struct sctp_assoc_value instead 10:07:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, 0x0) 10:07:25 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async, rerun: 32) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x4a, 0x0, 0xfffff00c}, {0x6, 0x0, 0xfc}]}, 0x10) (async) r2 = fcntl$dupfd(r0, 0x0, r1) write(r2, &(0x7f0000000080)="040088e4", 0x4) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x3f, 0x8, 0x80000001, 0x101, 0xc, "19f480cd40b64ee0abda58198e7f966e723ffd"}) (async, rerun: 64) ioctl$TCGETS2(0xffffffffffffffff, 0x5420, &(0x7f0000000000)) (rerun: 64) 10:07:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, 0x0) [ 816.153201][T12153] sctp: [Deprecated]: syz-executor.0 (pid 12153) Use of int in maxseg socket option. [ 816.153201][T12153] Use struct sctp_assoc_value instead 10:07:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:25 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x0, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:26 executing program 1: syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 816.469725][ T4389] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 816.479171][ T4389] Bluetooth: hci3: Injecting HCI hardware error event [ 816.488587][ T4389] Bluetooth: hci3: hardware error 0x00 10:07:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 816.919999][T12164] sctp: [Deprecated]: syz-executor.0 (pid 12164) Use of int in maxseg socket option. [ 816.919999][T12164] Use struct sctp_assoc_value instead 10:07:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 817.137292][ T22] usb 5-1: new high-speed USB device number 34 using dummy_hcd 10:07:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 817.374626][ T22] usb 5-1: device descriptor read/64, error -71 [ 817.545400][T12173] sctp: [Deprecated]: syz-executor.0 (pid 12173) Use of int in maxseg socket option. [ 817.545400][T12173] Use struct sctp_assoc_value instead 10:07:27 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x4a, 0x0, 0xfffff00c}, {0x6, 0x0, 0xfc}]}, 0x10) (async) r2 = fcntl$dupfd(r0, 0x0, r1) write(r2, &(0x7f0000000080)="040088e4", 0x4) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x3f, 0x8, 0x80000001, 0x101, 0xc, "19f480cd40b64ee0abda58198e7f966e723ffd"}) (async) ioctl$TCGETS2(0xffffffffffffffff, 0x5420, &(0x7f0000000000)) 10:07:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:27 executing program 1: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:07:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 817.684218][ T22] usb 5-1: new high-speed USB device number 35 using dummy_hcd 10:07:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 817.934536][ T22] usb 5-1: device descriptor read/64, error -71 [ 818.080477][ T22] usb usb5-port1: attempt power cycle [ 818.544361][ T22] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 818.544680][ T4389] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 818.661804][ T22] usb 5-1: device descriptor read/8, error -71 [ 818.945858][ T22] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 819.085362][ T22] usb 5-1: device descriptor read/8, error -71 [ 819.205009][ T22] usb usb5-port1: unable to enumerate USB device 10:07:29 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x0, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:29 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000240)=0x8) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000006f00)=ANY=[@ANYBLOB="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&(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r0, r2}) sendmmsg(r3, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000008c0)="e7", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001440)="c5", 0x140008}], 0x1}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r6 = fcntl$dupfd(r4, 0x0, r5) write(r6, &(0x7f0000000080)="040088e4", 0x4) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0xa, &(0x7f0000005640)=0x2, 0x4) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) getsockname(r9, &(0x7f0000000280)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000040)=0x80) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) bind$packet(r7, &(0x7f0000000040)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$kcm(r6, &(0x7f0000000580)={&(0x7f0000000300)=@xdp={0x2c, 0xe0c5a6143362bdf7, r10, 0x10}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="23c78117e0ebf1a95f0047dde4808fc498c5", 0x12}, {&(0x7f00000003c0)="bd6816729ba234e4f277e591e419f9701ca0230900151acb44130a1f9bebd76da450eb019db90e49d4b33bf017c6b0d813799310bd98a9a72e116013d538e5214efb9a3887fcd127bcef5cd8233eb70452c16c2e4ea8af59c8b7d2d1e21cb92e7c57bbd41891355ee5ff845971ba72a3c75a98795a98e30d6095ce00eac3275f0d219ab4603954c7c1ddb97b40bb155a8be9d2ab940caad833e769c210d3b04b0883b2f3ad4764630dae6f392ad18d8b8341257fe6", 0xb5}, {&(0x7f0000000480)="645714d9bb7efdf9c466068743bd43e14984b7d29b5e5e90e6320c1acb213378d0d469a2e9346d8d7799decbe7635ca5a1b34cd4c25c89f7c09ce6fab45ac3ea55677d3169bc54f83cccd550614c600fca9ddf4ed74b8d8ea92a42d8e65e9448184e589778deccf36d7a942c338c0f7aa8d409777e2fb4ea3347a59c0e53690ec77197c78f372a192e8a889d508e856ce89003de5d2ccc657a6f6a4b3a82560bd8d6552134326fcbe337bac0939b677c186ba4a4db2cf5eae22d91b98b", 0xbd}], 0x3, &(0x7f0000000900)=[{0xe0, 0x107, 0x9, "4090fed0d43e702101a94e998f6acd70786d56105191cf3c3ddc6ad5178be8a983a1d51cdbcf01d9d31a8e5a6bb9ce4aad8e0a69f1da7a607644459eca5cca24a0af87dccc3e65f2a276a37c9af30937384d8e570354b51ecb2fadb7891a080b05c38193469c3bcf9a102778117806463b3de7bde702c963c79c4687056cb4e83856fe8cef1ce97e15ae8c750f16c9a997252d6d2caa00c81387014010606e398461cc4790c1dcd6e8a1ee2923b389f0c4145a5c966f79101e955a9100b86bba97fcb5192e5210da945f48"}, {0x110, 0x10b, 0x80, "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"}, {0xb0, 0x10a, 0x4, "9f54e2e0284bd5463e3da3dafc00148d708cb40f68c86482b77f97db54df180721100600337448e52810809a9a096f449dcde1e16a3d82dca7d196833dbdee6a9e9853e9892c8cae14619353b09103ad9a354ed0b3e482c0330fe4d54e49938aecbda107166b6db1018e0e2a7785e22b326c15a243a9877078021478778e7ab49f9a5cf8f39ccc1baa5a4ed5dc4226c936a9198e1141a8d874ef016f4b"}, {0xc8, 0x110, 0x8, "aafa6c5257be20054f919364a948455376259b55287de1903830ddac4f89effb47dcb0451674fc4dc77c770ab51dbf32e6c50495fbe749666e79da02983ed6e4ca9cfb303056a04be8d3bee288a6a26860b9cc9bea632a69f7503da98da8b4d74596ed03cf3c98732ab368fe790555b802f03f05b762fd4124eedec639713510f5439355807d42093bbaab00ca158ed0de54a1209f2ff59a70fd088878dd2056b02fb8ab2be286630680a9703d726f5bfeb50f0ebc1c"}, {0xc8, 0x119, 0x7, "cc4b0f8877361658c4e2c3ec18d55d91b1996a08387cc66d3944d1b64291956478412fb613e47d008639f61c44441efa2c83abbe77e1a79c11c28e7b69dfe6f41b16d06625bc6b9b4f965ac7102c4e8140fd0df5688e37a21d827067851b4dff99100f7c99d2cae83f4a4ad05ae575b0e338a3aec72970921bf54da4a251aaf6732e08d10c77837eb5b9320d014f44209fc2da3a780f02cf771c722bed89556b0437dcd0fe7c80fe1711ac235222980aec5ba06921e1"}, {0x78, 0x6, 0xffffff80, "475d121b80591b8af535cf56d9d9ce52539ec0d70614bb768d45d2177768058022d92231515a3dc433995a35e946b729fd23035b638a988847b59a3b59ea0abc303ee372ec772ff93b240b68a191212a288f98461d59f8560bd141e6dd2c4ca2d94cd649a84e"}, {0x38, 0x102, 0x1ff, "b27dd0ea106582cb59a5b24ddc15af6b1117f66cc5a7113b9defcaca695f63f112"}, {0x70, 0xff, 0x2, "abb782f0219afa4c44612cf7d7fe1e6178109e8931396c27e033e716ec0440c386c07bc978fdd389202d37f67c1640ab66be32ead35b7241063344e9b7fcbc97775ee3e08a0aa36778bf61c5a21324ab9482196d092f592d4ea000a86b"}, {0xd0, 0x1b, 0x96a2, "d1ca8609306f9d3b717fb98fba5edfedff9eb261cb2fe9192a5fdadf02f29b792f4838b9824f9d28d76c59dd8fed414aa6d941104c08fe552cc23926e9650930689fbe210e6434634a4347e76e8627ea26e2077d5b413c4949ded1212bc4d804c1a20f56c93c6224a15cee0e5c7fc1808168b46e6a8d8895a379dd274367fafa4553bc15daf2d69a086a3fef66521a9ed7a36df616bfbb6ce708349115176e896d6296a3a7c7b26eae3af260d64f2b5b0bfe6c47327ef2aa2099e44cafa8a1"}, {0x50, 0x110, 0x5, "f7c2d861fa5515067efc9485534b6fc1acc1eae927e7e1f012bebba3ffb33fd317997898715b8de0dfb617c3101f17a23075fd33fa91d779827e3d24b0f7"}], 0x670}, 0x800) r11 = socket$kcm(0x29, 0x2, 0x0) dup2(r11, r3) 10:07:29 executing program 1: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:07:29 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 820.044189][T12199] sctp: [Deprecated]: syz-executor.0 (pid 12199) Use of int in maxseg socket option. [ 820.044189][T12199] Use struct sctp_assoc_value instead [ 820.065015][T12200] loop0: detected capacity change from 0 to 4 10:07:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 820.454804][ T22] usb 5-1: new high-speed USB device number 38 using dummy_hcd 10:07:30 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 820.636242][T12208] sctp: [Deprecated]: syz-executor.0 (pid 12208) Use of int in maxseg socket option. [ 820.636242][T12208] Use struct sctp_assoc_value instead 10:07:30 executing program 1: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 820.736086][ T22] usb 5-1: device descriptor read/64, error -71 [ 820.830531][T12211] loop0: detected capacity change from 0 to 4 10:07:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 821.024199][ T22] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 821.117811][T12216] sctp: [Deprecated]: syz-executor.0 (pid 12216) Use of int in maxseg socket option. [ 821.117811][T12216] Use struct sctp_assoc_value instead [ 821.284772][ T22] usb 5-1: device descriptor read/64, error -71 [ 821.406429][ T22] usb usb5-port1: attempt power cycle [ 821.834375][ T22] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 821.925101][ T22] usb 5-1: device descriptor read/8, error -71 [ 822.204166][ T22] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 822.295000][ T22] usb 5-1: device descriptor read/8, error -71 [ 822.414481][ T22] usb usb5-port1: unable to enumerate USB device 10:07:32 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x0, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) (async) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000240)=0x8) (async) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) (async) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000006f00)=ANY=[@ANYBLOB="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&(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) (async) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r0, r2}) sendmmsg(r3, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000008c0)="e7", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001440)="c5", 0x140008}], 0x1}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) (async) r6 = fcntl$dupfd(r4, 0x0, r5) write(r6, &(0x7f0000000080)="040088e4", 0x4) (async) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0xa, &(0x7f0000005640)=0x2, 0x4) (async) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) (async) getsockname(r9, &(0x7f0000000280)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000040)=0x80) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) bind$packet(r7, &(0x7f0000000040)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$kcm(r6, &(0x7f0000000580)={&(0x7f0000000300)=@xdp={0x2c, 0xe0c5a6143362bdf7, r10, 0x10}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="23c78117e0ebf1a95f0047dde4808fc498c5", 0x12}, {&(0x7f00000003c0)="bd6816729ba234e4f277e591e419f9701ca0230900151acb44130a1f9bebd76da450eb019db90e49d4b33bf017c6b0d813799310bd98a9a72e116013d538e5214efb9a3887fcd127bcef5cd8233eb70452c16c2e4ea8af59c8b7d2d1e21cb92e7c57bbd41891355ee5ff845971ba72a3c75a98795a98e30d6095ce00eac3275f0d219ab4603954c7c1ddb97b40bb155a8be9d2ab940caad833e769c210d3b04b0883b2f3ad4764630dae6f392ad18d8b8341257fe6", 0xb5}, {&(0x7f0000000480)="645714d9bb7efdf9c466068743bd43e14984b7d29b5e5e90e6320c1acb213378d0d469a2e9346d8d7799decbe7635ca5a1b34cd4c25c89f7c09ce6fab45ac3ea55677d3169bc54f83cccd550614c600fca9ddf4ed74b8d8ea92a42d8e65e9448184e589778deccf36d7a942c338c0f7aa8d409777e2fb4ea3347a59c0e53690ec77197c78f372a192e8a889d508e856ce89003de5d2ccc657a6f6a4b3a82560bd8d6552134326fcbe337bac0939b677c186ba4a4db2cf5eae22d91b98b", 0xbd}], 0x3, &(0x7f0000000900)=[{0xe0, 0x107, 0x9, "4090fed0d43e702101a94e998f6acd70786d56105191cf3c3ddc6ad5178be8a983a1d51cdbcf01d9d31a8e5a6bb9ce4aad8e0a69f1da7a607644459eca5cca24a0af87dccc3e65f2a276a37c9af30937384d8e570354b51ecb2fadb7891a080b05c38193469c3bcf9a102778117806463b3de7bde702c963c79c4687056cb4e83856fe8cef1ce97e15ae8c750f16c9a997252d6d2caa00c81387014010606e398461cc4790c1dcd6e8a1ee2923b389f0c4145a5c966f79101e955a9100b86bba97fcb5192e5210da945f48"}, {0x110, 0x10b, 0x80, "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"}, {0xb0, 0x10a, 0x4, "9f54e2e0284bd5463e3da3dafc00148d708cb40f68c86482b77f97db54df180721100600337448e52810809a9a096f449dcde1e16a3d82dca7d196833dbdee6a9e9853e9892c8cae14619353b09103ad9a354ed0b3e482c0330fe4d54e49938aecbda107166b6db1018e0e2a7785e22b326c15a243a9877078021478778e7ab49f9a5cf8f39ccc1baa5a4ed5dc4226c936a9198e1141a8d874ef016f4b"}, {0xc8, 0x110, 0x8, "aafa6c5257be20054f919364a948455376259b55287de1903830ddac4f89effb47dcb0451674fc4dc77c770ab51dbf32e6c50495fbe749666e79da02983ed6e4ca9cfb303056a04be8d3bee288a6a26860b9cc9bea632a69f7503da98da8b4d74596ed03cf3c98732ab368fe790555b802f03f05b762fd4124eedec639713510f5439355807d42093bbaab00ca158ed0de54a1209f2ff59a70fd088878dd2056b02fb8ab2be286630680a9703d726f5bfeb50f0ebc1c"}, {0xc8, 0x119, 0x7, "cc4b0f8877361658c4e2c3ec18d55d91b1996a08387cc66d3944d1b64291956478412fb613e47d008639f61c44441efa2c83abbe77e1a79c11c28e7b69dfe6f41b16d06625bc6b9b4f965ac7102c4e8140fd0df5688e37a21d827067851b4dff99100f7c99d2cae83f4a4ad05ae575b0e338a3aec72970921bf54da4a251aaf6732e08d10c77837eb5b9320d014f44209fc2da3a780f02cf771c722bed89556b0437dcd0fe7c80fe1711ac235222980aec5ba06921e1"}, {0x78, 0x6, 0xffffff80, "475d121b80591b8af535cf56d9d9ce52539ec0d70614bb768d45d2177768058022d92231515a3dc433995a35e946b729fd23035b638a988847b59a3b59ea0abc303ee372ec772ff93b240b68a191212a288f98461d59f8560bd141e6dd2c4ca2d94cd649a84e"}, {0x38, 0x102, 0x1ff, "b27dd0ea106582cb59a5b24ddc15af6b1117f66cc5a7113b9defcaca695f63f112"}, {0x70, 0xff, 0x2, "abb782f0219afa4c44612cf7d7fe1e6178109e8931396c27e033e716ec0440c386c07bc978fdd389202d37f67c1640ab66be32ead35b7241063344e9b7fcbc97775ee3e08a0aa36778bf61c5a21324ab9482196d092f592d4ea000a86b"}, {0xd0, 0x1b, 0x96a2, "d1ca8609306f9d3b717fb98fba5edfedff9eb261cb2fe9192a5fdadf02f29b792f4838b9824f9d28d76c59dd8fed414aa6d941104c08fe552cc23926e9650930689fbe210e6434634a4347e76e8627ea26e2077d5b413c4949ded1212bc4d804c1a20f56c93c6224a15cee0e5c7fc1808168b46e6a8d8895a379dd274367fafa4553bc15daf2d69a086a3fef66521a9ed7a36df616bfbb6ce708349115176e896d6296a3a7c7b26eae3af260d64f2b5b0bfe6c47327ef2aa2099e44cafa8a1"}, {0x50, 0x110, 0x5, "f7c2d861fa5515067efc9485534b6fc1acc1eae927e7e1f012bebba3ffb33fd317997898715b8de0dfb617c3101f17a23075fd33fa91d779827e3d24b0f7"}], 0x670}, 0x800) (async) r11 = socket$kcm(0x29, 0x2, 0x0) dup2(r11, r3) 10:07:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:32 executing program 5: r0 = socket$inet6(0xa, 0x0, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:32 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x0, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 823.280203][T12222] sctp: [Deprecated]: syz-executor.0 (pid 12222) Use of int in maxseg socket option. [ 823.280203][T12222] Use struct sctp_assoc_value instead [ 823.349895][T12226] loop0: detected capacity change from 0 to 4 10:07:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 823.595932][ T5079] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 823.755355][ T22] usb 5-1: new high-speed USB device number 42 using dummy_hcd 10:07:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) (async) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000200), &(0x7f0000000240)=0x8) (async) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) (async) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000006f00)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adffa82255f674412d02000000880b5f04596a5e99fce658be2e200c699223887c8be4b50000005ab527ee3697f98125f30e6326996a4ffee33025a30b45bdcf2c69d105e5e55a1d273683626e00dcff7f0000ca6b78ad833488cfe4109eaf009edd0d69613d3cde2f00150200000001000000520a0000151d010000000100bf00000000cc587424363da52001a3cd000041f0db74596fd72c002a60c1bc7dc8c38b7d2e13c50424b9dd1145d03ff45f70685c6bd9ff41c69b7de406e89dcbb7677e65a88a8407a9e7f9c0e91028b0856e31ed9474ff24cf609068f645ce971fc0480737a55ebb0bd701f7fb21e88b3cfc22df01e4bac9d97328fa2a82b5e8741e02056d933b06759ff232cebc68b91af50479387467824262852c7939db5672d07cdbe8e14abf56497e5d56dbe37551b870b2851c3f0a1aab71b3369ebfcba105a6ccdd01b0f04edb256c0200000a536ffbfe5ca31b4083145531458b7d1e341c6b351ebc4223f54d6bec93f4ef088e5d1be2515226988d664709ff03f1aa3dc7f1580ace9bf2afd28d7157e67fb98d121ad6eb372713255012e028cb2654d493a0b43bf21375709f348f5eda2967199cc936859a538100000000000000dc10e10b02f54527a40000ad1fa253d33fa74f172d3407ae4e1e347c0c6ef9dd2b6bb700000000000000000c586272c3f4d79bc36305745cb1cb385e6add14652003c7cdd3324f07d134d3a6c718bbd1aa591140cff0be4c6f8df084c5e9734ae30aa9afdc7125f01ab03a9b1074403210f579d49a8a82b110a20f32f2a37136bc506031f0916a39d3057d55183612b39e73ae8e6dc30356886a831836469e2051d937eb85f3f2d5ae2c1dca476b97419a3b76ed62409de14d7fbe362145d19605d760df4c5124ca325d374b371867a79b35c6617fc3327191fbf514573f0e30d1d60be2168fffc2f3dccd599a2cb77f124e22f87673675805494db821f39b50d94fd5fd8c6b2a3a324c257bc9110971b749ccd74089ed6b86f81ca3d247d8f71d290ed1b1a11f7a67125170c89507f322edaeb39f6401b110da9c786eeca22debc99335587b54c13c3130978fa069af8223b38ced735c2d906551ca85ffa4add5447489b39601270000f2f16625c0c10200000000c7a5ca60fdad159f2e44171f39638410020000004825d081f2d987f05c534187738655d7dc958fd235d6071619a6554982b6bf61580ed0982ac0022e58848c95d9c162f3556076b80550eb61ca74f1ffdaccf0ea5f06e0fca8b27ff3983ab74fd3d560700a1fab44e77e312b3b129e000302d613916c9bcf9f0000fac73a7e6bfb27f88dba816020be760f7b45e001efada800000000000000fdaf4660402f7b3b79a433e08074ea2462974a00040000eb01352638f56dae027fd15bc74de807885575e6f9172a04b424b7a901adce638190f3570a0b4c80ef682df22201270955afb6008846557ee3bc09fda6dbb6550d597300eb82a184c96ffde5a30e5433e866265b98ca2002c804c22ff2634b7bfbf5c0d586cda5b45fd00dede1e88a4d41dee7cc76d7a23d06acb1d2d4c58faeb44158bb440df2a694f4cdcaa4f65c22efffffffffffdd00000000000000d503d79906958115ae07b70f991430b7fb475d77b869ee02000000000000000000001ffff0ef89b2a68d2b05c995445d8a7700bcdfbec74fb2dd163e863315e84498dfb52bb93f6c9084659ce777ddac563c8596c2b1d8180289a61faa95a82bf1cfb7f2fd7252e9322abe282c33445d443a67467893b9bf0d1c8130ae6b226900000635376413c29f7c6f7b7e29b9a0c64e68328661f011fdee931bdd6ec06e01f7d7dc22174ea42c7a6f608ad53a4168d40200fbc71104512efe8e5d7d934aa289b4bd2b870000000000000000000007000000002000000000ffffffffffffff7f93dfc4cb4114b9f9cf4ad155110cc6ace2b322ac31bfa27847c799c8009a1ea5b98e525e6383ad7fd9795170e7b11e247603c2ff49a11459c7f60661a165e49956d729d3979676bffb3049166bb84a0f061991bd57c2566c10c282352aba05b6164e3f2491e4793e590dcc71de10da96366c40dd4422c9882d3aa0f8a797b8fea6efcfb5276b7679f15559cdaa977504cc0b2f777acb907ebf5fc14add71d0bca37405ded69b77ab4a3d7487fd04000000de17556abb722d9c085b189b5fd1f30e8dc813f608830b11002135e8e7262f299ed7923bfbe00ad88be179e56b41ff3792cee2fc37eee739c3e16a4bc80112968ec0d8902eced1fe5553180100003abbbf7ccd6a92a5734e3ebfca9b6e88e031f31de2183652e77c164c646aef651cfd3710aa4205d8d4d4f974133ccb1e49feb42664eccd809c0ba8917eda87489eb66fd5db1c053d9c2c7861552381646365066ef9a36a449c96485c22ad1aa423b7b89efbc6cd54000bb0ea5f4f1e8773144fb6ac9a44d43593d77e66aa7ed70100000011590c738888d02b2dbb0b2ba73ec72e1d8d7360a128499dd19e1e7b9b0671f4f58515b45ecb9964f3c4ddb82368684c388a830f0ad7a0035638ce27c2936cb04b30a0eb0cde000000000000000000000004000000000000000000000000ffffffff15b00ce2570b930723cbadb4033d1b8aaa2cfb3fb89e4a6e89737fd6232218a9e0c099d1eb59d60b3cca089785642f327139bc4394fb6d547a9b3c22599e780c1da7433fb47615d372e3fffe9703e37d5c87d513165278650738eecc04d27b766cf7f60066edd292f6c8a2174f391ed16439c81717e85978e38e776d422bc946cd9501accebeac3a5b31d8abc68ae537cd44a04e6bc21c35a7beab2610c51e593676bf635a20f597f4631b91454d182f826071f5210be5d93173589929b23801e63c2266fde13b5a04b8d48be057c752bc415a756ea9b4d34156c4f73dd5e5924ef101a5fcdaf37c66a2c4a9de9b000000000000000000000000006a6f6440e81b68e32edc9352d2220000a73b862e4b63c245616b522345587d0ee65a6902bdd0abd9de6d4c4c7510b222ae544f395edd1b92ad53fc68f08ea00edc5e10d768836169dd296d56b306e8b75778c37571792a6c3d8b02ef378ebd59422cdd008bef6f80a80a68641ea5ed4f1126bb676098c10bf663eb3fb8c839364d2ef9046dc64b35f9c339f4ad357b0000000000000000004d11af4e4478e9364ec927e0e4b168445c5ffee592197415aba6d38c0f0d8ec6dfcd4bbe002384e69e907f4aa0c18b6daae9b06b97fd4074e09a54e532ccae8aec5a702d38a2a22e55a7e258ef199067e56650c22b1c118c582c3fe75070f91a795b0733739fcb59ee1905cc69e6f0dbc5c2d0768ffb04752fca43ef4cb23076f8f0bfd6c8e9d44360c4f276da6d9a08c75d8a1279061114aef9212f170d41b2c1fd0d96926ba194d470c5e52b453958d357a161f888a65684e3ca6f26d2222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&(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) (async) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r0, r2}) (async) sendmmsg(r3, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000008c0)="e7", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001440)="c5", 0x140008}], 0x1}}], 0x2, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r6 = fcntl$dupfd(r4, 0x0, r5) write(r6, &(0x7f0000000080)="040088e4", 0x4) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0xa, &(0x7f0000005640)=0x2, 0x4) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) (async) getsockname(r9, &(0x7f0000000280)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000040)=0x80) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) (async) bind$packet(r7, &(0x7f0000000040)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @dev}, 0x14) (async) sendmsg$kcm(r6, &(0x7f0000000580)={&(0x7f0000000300)=@xdp={0x2c, 0xe0c5a6143362bdf7, r10, 0x10}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="23c78117e0ebf1a95f0047dde4808fc498c5", 0x12}, {&(0x7f00000003c0)="bd6816729ba234e4f277e591e419f9701ca0230900151acb44130a1f9bebd76da450eb019db90e49d4b33bf017c6b0d813799310bd98a9a72e116013d538e5214efb9a3887fcd127bcef5cd8233eb70452c16c2e4ea8af59c8b7d2d1e21cb92e7c57bbd41891355ee5ff845971ba72a3c75a98795a98e30d6095ce00eac3275f0d219ab4603954c7c1ddb97b40bb155a8be9d2ab940caad833e769c210d3b04b0883b2f3ad4764630dae6f392ad18d8b8341257fe6", 0xb5}, {&(0x7f0000000480)="645714d9bb7efdf9c466068743bd43e14984b7d29b5e5e90e6320c1acb213378d0d469a2e9346d8d7799decbe7635ca5a1b34cd4c25c89f7c09ce6fab45ac3ea55677d3169bc54f83cccd550614c600fca9ddf4ed74b8d8ea92a42d8e65e9448184e589778deccf36d7a942c338c0f7aa8d409777e2fb4ea3347a59c0e53690ec77197c78f372a192e8a889d508e856ce89003de5d2ccc657a6f6a4b3a82560bd8d6552134326fcbe337bac0939b677c186ba4a4db2cf5eae22d91b98b", 0xbd}], 0x3, &(0x7f0000000900)=[{0xe0, 0x107, 0x9, "4090fed0d43e702101a94e998f6acd70786d56105191cf3c3ddc6ad5178be8a983a1d51cdbcf01d9d31a8e5a6bb9ce4aad8e0a69f1da7a607644459eca5cca24a0af87dccc3e65f2a276a37c9af30937384d8e570354b51ecb2fadb7891a080b05c38193469c3bcf9a102778117806463b3de7bde702c963c79c4687056cb4e83856fe8cef1ce97e15ae8c750f16c9a997252d6d2caa00c81387014010606e398461cc4790c1dcd6e8a1ee2923b389f0c4145a5c966f79101e955a9100b86bba97fcb5192e5210da945f48"}, {0x110, 0x10b, 0x80, "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"}, {0xb0, 0x10a, 0x4, "9f54e2e0284bd5463e3da3dafc00148d708cb40f68c86482b77f97db54df180721100600337448e52810809a9a096f449dcde1e16a3d82dca7d196833dbdee6a9e9853e9892c8cae14619353b09103ad9a354ed0b3e482c0330fe4d54e49938aecbda107166b6db1018e0e2a7785e22b326c15a243a9877078021478778e7ab49f9a5cf8f39ccc1baa5a4ed5dc4226c936a9198e1141a8d874ef016f4b"}, {0xc8, 0x110, 0x8, "aafa6c5257be20054f919364a948455376259b55287de1903830ddac4f89effb47dcb0451674fc4dc77c770ab51dbf32e6c50495fbe749666e79da02983ed6e4ca9cfb303056a04be8d3bee288a6a26860b9cc9bea632a69f7503da98da8b4d74596ed03cf3c98732ab368fe790555b802f03f05b762fd4124eedec639713510f5439355807d42093bbaab00ca158ed0de54a1209f2ff59a70fd088878dd2056b02fb8ab2be286630680a9703d726f5bfeb50f0ebc1c"}, {0xc8, 0x119, 0x7, "cc4b0f8877361658c4e2c3ec18d55d91b1996a08387cc66d3944d1b64291956478412fb613e47d008639f61c44441efa2c83abbe77e1a79c11c28e7b69dfe6f41b16d06625bc6b9b4f965ac7102c4e8140fd0df5688e37a21d827067851b4dff99100f7c99d2cae83f4a4ad05ae575b0e338a3aec72970921bf54da4a251aaf6732e08d10c77837eb5b9320d014f44209fc2da3a780f02cf771c722bed89556b0437dcd0fe7c80fe1711ac235222980aec5ba06921e1"}, {0x78, 0x6, 0xffffff80, "475d121b80591b8af535cf56d9d9ce52539ec0d70614bb768d45d2177768058022d92231515a3dc433995a35e946b729fd23035b638a988847b59a3b59ea0abc303ee372ec772ff93b240b68a191212a288f98461d59f8560bd141e6dd2c4ca2d94cd649a84e"}, {0x38, 0x102, 0x1ff, "b27dd0ea106582cb59a5b24ddc15af6b1117f66cc5a7113b9defcaca695f63f112"}, {0x70, 0xff, 0x2, "abb782f0219afa4c44612cf7d7fe1e6178109e8931396c27e033e716ec0440c386c07bc978fdd389202d37f67c1640ab66be32ead35b7241063344e9b7fcbc97775ee3e08a0aa36778bf61c5a21324ab9482196d092f592d4ea000a86b"}, {0xd0, 0x1b, 0x96a2, "d1ca8609306f9d3b717fb98fba5edfedff9eb261cb2fe9192a5fdadf02f29b792f4838b9824f9d28d76c59dd8fed414aa6d941104c08fe552cc23926e9650930689fbe210e6434634a4347e76e8627ea26e2077d5b413c4949ded1212bc4d804c1a20f56c93c6224a15cee0e5c7fc1808168b46e6a8d8895a379dd274367fafa4553bc15daf2d69a086a3fef66521a9ed7a36df616bfbb6ce708349115176e896d6296a3a7c7b26eae3af260d64f2b5b0bfe6c47327ef2aa2099e44cafa8a1"}, {0x50, 0x110, 0x5, "f7c2d861fa5515067efc9485534b6fc1acc1eae927e7e1f012bebba3ffb33fd317997898715b8de0dfb617c3101f17a23075fd33fa91d779827e3d24b0f7"}], 0x670}, 0x800) (async) r11 = socket$kcm(0x29, 0x2, 0x0) dup2(r11, r3) [ 823.866444][ T5079] usb 2-1: device descriptor read/64, error -71 [ 823.954525][ T22] usb 5-1: device descriptor read/64, error -71 [ 824.037593][T12236] sctp: [Deprecated]: syz-executor.0 (pid 12236) Use of int in maxseg socket option. [ 824.037593][T12236] Use struct sctp_assoc_value instead 10:07:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) (fail_nth: 1) 10:07:33 executing program 5: r0 = socket$inet6(0xa, 0x0, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 824.196941][ T5079] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 824.295053][ T22] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 824.344381][T12239] FAULT_INJECTION: forcing a failure. [ 824.344381][T12239] name failslab, interval 1, probability 0, space 0, times 1 [ 824.357661][T12239] CPU: 1 PID: 12239 Comm: syz-executor.3 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 824.368388][T12239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 824.378672][T12239] Call Trace: [ 824.382117][T12239] [ 824.385209][T12239] dump_stack_lvl+0x1bf/0x240 [ 824.390314][T12239] dump_stack+0x1e/0x20 [ 824.394739][T12239] should_fail_ex+0x748/0x7f0 [ 824.399779][T12239] __should_failslab+0x188/0x1f0 [ 824.405047][T12239] should_failslab+0x2d/0x70 [ 824.409968][T12239] slab_pre_alloc_hook+0xa9/0xa40 [ 824.415094][ T5079] usb 2-1: device descriptor read/64, error -71 [ 824.415233][T12239] __kmem_cache_alloc_node+0xa0/0x8d0 [ 824.427163][T12239] ? tomoyo_realpath_from_path+0x104/0xa90 [ 824.433280][T12239] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 824.439736][T12239] ? kstrtoull+0xbf/0x3a0 10:07:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 824.444384][T12239] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 824.450552][T12239] __kmalloc+0x121/0x3c0 [ 824.455117][T12239] ? tomoyo_realpath_from_path+0x104/0xa90 [ 824.461218][T12239] tomoyo_realpath_from_path+0x104/0xa90 [ 824.467161][T12239] ? __srcu_read_lock+0x76/0xd0 [ 824.472326][T12239] tomoyo_path_number_perm+0x1d9/0x8e0 [ 824.478202][T12239] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 824.484362][T12239] tomoyo_file_ioctl+0x42/0x50 [ 824.489417][T12239] ? tomoyo_inode_getattr+0x40/0x40 [ 824.494870][T12239] security_file_ioctl+0xa1/0x150 [ 824.500211][T12239] __se_sys_ioctl+0xcc/0x410 [ 824.505040][T12239] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 824.511109][T12239] __x64_sys_ioctl+0x96/0xe0 [ 824.515945][T12239] do_syscall_64+0x41/0xc0 [ 824.520593][T12239] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 824.526786][T12239] RIP: 0033:0x7f05ca07cae9 [ 824.531416][T12239] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 824.551277][T12239] RSP: 002b:00007f05cae910c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 824.559969][T12239] RAX: ffffffffffffffda RBX: 00007f05ca19bf80 RCX: 00007f05ca07cae9 [ 824.568146][T12239] RDX: 00000000200002c0 RSI: 0000000000004c0a RDI: 0000000000000003 [ 824.576316][T12239] RBP: 00007f05cae91120 R08: 0000000000000000 R09: 0000000000000000 [ 824.584465][T12239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 824.592638][T12239] R13: 000000000000000b R14: 00007f05ca19bf80 R15: 00007f05ca2bfa48 [ 824.600857][T12239] [ 824.611810][T12239] ERROR: Out of memory at tomoyo_realpath_from_path. [ 824.620498][T12239] loop0: detected capacity change from 0 to 4 [ 824.634702][ T5079] usb usb2-port1: attempt power cycle [ 824.681206][T12239] Dev loop0: unable to read RDB block 4 [ 824.687478][T12239] loop0: unable to read partition table [ 824.703127][T12239] loop0: partition table beyond EOD, truncated [ 824.710195][T12239] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 824.743151][ T4436] Dev loop0: unable to read RDB block 4 [ 824.749185][ T4436] loop0: unable to read partition table [ 824.769882][ T4436] loop0: partition table beyond EOD, truncated 10:07:34 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x5, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "3fae8a9ad451a727"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x808, 0x0, {}, {0x0, 0xea60}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "2d321210305fdd5c03c5d1f8a57fa7aa6444089990f7560d5cbbf98876cebe698acbb563fafdd608e6eac401d230f1662d4797e39aed927a9d92efd5acfaed9d"}}, 0x80}}, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000100)={'bond_slave_1\x00'}) sendmsg$NL80211_CMD_TDLS_MGMT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) [ 824.974192][ T22] usb 5-1: device descriptor read/64, error -71 [ 825.036936][T12249] sctp: [Deprecated]: syz-executor.0 (pid 12249) Use of int in maxseg socket option. [ 825.036936][T12249] Use struct sctp_assoc_value instead [ 825.066376][ T5079] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 825.102404][ T22] usb usb5-port1: attempt power cycle [ 825.165085][ T5079] usb 2-1: device descriptor read/8, error -71 [ 825.445885][ T5079] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 825.556683][ T5079] usb 2-1: device descriptor read/8, error -71 [ 825.594685][ T22] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 825.695563][ T5079] usb usb2-port1: unable to enumerate USB device [ 825.705605][ T22] usb 5-1: device descriptor read/8, error -71 [ 825.989248][ T22] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 826.084471][ T22] usb 5-1: device descriptor read/8, error -71 [ 826.209769][ T22] usb usb5-port1: unable to enumerate USB device 10:07:35 executing program 5: r0 = socket$inet6(0xa, 0x0, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:35 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:35 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x5, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "3fae8a9ad451a727"}}, 0x48}}, 0x0) (async) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x808, 0x0, {}, {0x0, 0xea60}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "2d321210305fdd5c03c5d1f8a57fa7aa6444089990f7560d5cbbf98876cebe698acbb563fafdd608e6eac401d230f1662d4797e39aed927a9d92efd5acfaed9d"}}, 0x80}}, 0x0) (async) r1 = socket(0x10, 0x2, 0x0) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000100)={'bond_slave_1\x00'}) sendmsg$NL80211_CMD_TDLS_MGMT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) 10:07:35 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x0, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:07:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) (fail_nth: 2) [ 826.519238][T12257] sctp: [Deprecated]: syz-executor.0 (pid 12257) Use of int in maxseg socket option. [ 826.519238][T12257] Use struct sctp_assoc_value instead [ 826.628000][T12265] FAULT_INJECTION: forcing a failure. [ 826.628000][T12265] name failslab, interval 1, probability 0, space 0, times 0 [ 826.647139][T12265] CPU: 0 PID: 12265 Comm: syz-executor.3 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 826.657871][T12265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 826.668249][T12265] Call Trace: [ 826.671719][T12265] [ 826.674892][T12265] dump_stack_lvl+0x1bf/0x240 [ 826.679886][T12265] dump_stack+0x1e/0x20 [ 826.684317][T12265] should_fail_ex+0x748/0x7f0 [ 826.689333][T12265] __should_failslab+0x188/0x1f0 [ 826.694675][T12265] should_failslab+0x2d/0x70 [ 826.699566][T12265] slab_pre_alloc_hook+0xa9/0xa40 [ 826.704922][T12265] __kmem_cache_alloc_node+0xa0/0x8d0 [ 826.710602][T12265] ? tomoyo_encode+0x5f8/0xa40 [ 826.715614][T12265] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 826.721706][T12265] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 826.727805][T12265] __kmalloc+0x121/0x3c0 [ 826.732373][T12265] ? tomoyo_encode+0x5f8/0xa40 [ 826.737430][T12265] tomoyo_encode+0x5f8/0xa40 [ 826.742309][T12265] tomoyo_realpath_from_path+0x9d8/0xa90 [ 826.748262][T12265] tomoyo_path_number_perm+0x1d9/0x8e0 [ 826.754118][T12265] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 826.760247][T12265] tomoyo_file_ioctl+0x42/0x50 [ 826.765299][T12265] ? tomoyo_inode_getattr+0x40/0x40 [ 826.770812][T12265] security_file_ioctl+0xa1/0x150 [ 826.776166][T12265] __se_sys_ioctl+0xcc/0x410 [ 826.781070][T12265] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 826.787188][T12265] __x64_sys_ioctl+0x96/0xe0 [ 826.792101][T12265] do_syscall_64+0x41/0xc0 [ 826.796791][T12265] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 826.802969][T12265] RIP: 0033:0x7f05ca07cae9 [ 826.807622][T12265] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 826.827530][T12265] RSP: 002b:00007f05cae910c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 826.836276][T12265] RAX: ffffffffffffffda RBX: 00007f05ca19bf80 RCX: 00007f05ca07cae9 [ 826.844509][T12265] RDX: 00000000200002c0 RSI: 0000000000004c0a RDI: 0000000000000003 [ 826.852710][T12265] RBP: 00007f05cae91120 R08: 0000000000000000 R09: 0000000000000000 [ 826.860908][T12265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 826.869115][T12265] R13: 000000000000000b R14: 00007f05ca19bf80 R15: 00007f05ca2bfa48 [ 826.877373][T12265] [ 826.882406][T12265] ERROR: Out of memory at tomoyo_realpath_from_path. [ 826.884309][ T22] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 826.895004][T12265] loop0: detected capacity change from 0 to 4 [ 826.946341][T12265] Dev loop0: unable to read RDB block 4 [ 826.957054][T12265] loop0: unable to read partition table [ 826.969582][T12265] loop0: partition table beyond EOD, truncated [ 826.976100][T12265] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) 10:07:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:36 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) (async, rerun: 64) sendmsg$can_bcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x5, 0x0, 0x0, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "3fae8a9ad451a727"}}, 0x48}}, 0x0) (async, rerun: 64) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x808, 0x0, {}, {0x0, 0xea60}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "2d321210305fdd5c03c5d1f8a57fa7aa6444089990f7560d5cbbf98876cebe698acbb563fafdd608e6eac401d230f1662d4797e39aed927a9d92efd5acfaed9d"}}, 0x80}}, 0x0) (async) r1 = socket(0x10, 0x2, 0x0) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000100)={'bond_slave_1\x00'}) (async) sendmsg$NL80211_CMD_TDLS_MGMT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) (async) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x18, 0x2, 0x0, 0x1, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) [ 827.128896][ T4436] Dev loop0: unable to read RDB block 4 [ 827.134972][ T4436] loop0: unable to read partition table [ 827.163586][ T4436] loop0: partition table beyond EOD, truncated [ 827.264674][ T10] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 827.372768][ T22] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 10:07:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) (fail_nth: 3) [ 827.420474][T12273] sctp: [Deprecated]: syz-executor.0 (pid 12273) Use of int in maxseg socket option. [ 827.420474][T12273] Use struct sctp_assoc_value instead 10:07:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 827.515265][ T10] usb 2-1: device descriptor read/64, error -71 [ 827.584711][ T22] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 827.595136][ T22] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 827.603392][ T22] usb 5-1: Product: syz [ 827.608458][ T22] usb 5-1: Manufacturer: syz [ 827.613284][ T22] usb 5-1: SerialNumber: syz [ 827.648861][ T22] usb 5-1: config 0 descriptor?? 10:07:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 827.687934][T12263] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 827.759282][T12279] FAULT_INJECTION: forcing a failure. [ 827.759282][T12279] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 827.778022][T12279] CPU: 1 PID: 12279 Comm: syz-executor.3 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 827.788715][T12279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 827.798939][T12279] Call Trace: [ 827.802351][T12279] [ 827.805420][T12279] dump_stack_lvl+0x1bf/0x240 [ 827.810335][T12279] dump_stack+0x1e/0x20 [ 827.814713][T12279] should_fail_ex+0x748/0x7f0 [ 827.819640][T12279] should_fail+0x2a/0x30 [ 827.824108][T12279] should_fail_usercopy+0x2e/0x40 [ 827.829364][T12279] _copy_from_user+0x33/0x160 [ 827.834273][T12279] lo_ioctl+0x78c/0x3540 [ 827.838777][T12279] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 827.844851][T12279] ? tomoyo_path_number_perm+0x82d/0x8e0 [ 827.850815][T12279] ? blkdev_common_ioctl+0x12d9/0x3c60 [ 827.856595][T12279] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 827.862665][T12279] ? lo_release+0x270/0x270 [ 827.867389][T12279] blkdev_ioctl+0x80e/0xc90 [ 827.872177][T12279] ? blkdev_compat_ptr_ioctl+0x100/0x100 [ 827.878142][T12279] ? blkdev_compat_ptr_ioctl+0x100/0x100 [ 827.884089][T12279] __se_sys_ioctl+0x225/0x410 [ 827.889061][T12279] __x64_sys_ioctl+0x96/0xe0 [ 827.893917][T12279] do_syscall_64+0x41/0xc0 [ 827.898563][T12279] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 827.904701][T12279] RIP: 0033:0x7f05ca07cae9 [ 827.909312][T12279] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 827.929162][T12279] RSP: 002b:00007f05cae910c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 827.937823][T12279] RAX: ffffffffffffffda RBX: 00007f05ca19bf80 RCX: 00007f05ca07cae9 [ 827.946015][T12279] RDX: 00000000200002c0 RSI: 0000000000004c0a RDI: 0000000000000003 [ 827.954179][T12279] RBP: 00007f05cae91120 R08: 0000000000000000 R09: 0000000000000000 [ 827.962340][T12279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 827.970498][T12279] R13: 000000000000000b R14: 00007f05ca19bf80 R15: 00007f05ca2bfa48 [ 827.978691][T12279] [ 828.094569][ T10] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 828.107448][ T22] smsc95xx v2.0.0 [ 828.111393][ T22] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 828.122127][ T22] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 828.364854][ T10] usb 2-1: device descriptor read/64, error -71 10:07:38 executing program 2: r0 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000740)=0xc) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="5401000024000b0f0700"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x154}}, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r4 = io_uring_setup(0x68c0, &(0x7f00000000c0)) r5 = io_uring_setup(0x5021, &(0x7f00000001c0)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x16, 0x100000000000000, r6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0xf, 0x0, 0x5, 0x0, &(0x7f0000000200)="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", 0x0, 0x0, 0x0, {0x3, r6}}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:07:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 828.523675][ T10] usb usb2-port1: attempt power cycle 10:07:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) (fail_nth: 4) 10:07:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 828.984528][ T10] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 829.105714][ T10] usb 2-1: device descriptor read/8, error -71 [ 829.145113][T12294] FAULT_INJECTION: forcing a failure. [ 829.145113][T12294] name failslab, interval 1, probability 0, space 0, times 0 [ 829.158953][T12294] CPU: 1 PID: 12294 Comm: syz-executor.3 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 829.169659][T12294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 829.179944][T12294] Call Trace: [ 829.183399][T12294] [ 829.186491][T12294] dump_stack_lvl+0x1bf/0x240 [ 829.191442][T12294] dump_stack+0x1e/0x20 [ 829.195831][T12294] should_fail_ex+0x748/0x7f0 [ 829.200781][T12294] __should_failslab+0x188/0x1f0 [ 829.205979][T12294] should_failslab+0x2d/0x70 [ 829.210855][T12294] slab_pre_alloc_hook+0xa9/0xa40 [ 829.216185][T12294] kmem_cache_alloc+0xc1/0x9f0 [ 829.221202][T12294] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 829.227697][T12294] ? __kernfs_new_node+0xf0/0xa50 [ 829.233018][T12294] __kernfs_new_node+0xf0/0xa50 [ 829.238097][T12294] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 829.244185][T12294] ? filter_irq_stacks+0x60/0x1a0 [ 829.249466][T12294] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 829.255528][T12294] kernfs_create_dir_ns+0x113/0x410 [ 829.260966][T12294] internal_create_group+0x2d5/0x1840 [ 829.266611][T12294] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 829.272693][T12294] sysfs_create_group+0x37/0x40 [ 829.277792][T12294] loop_configure+0x1a5b/0x2150 [ 829.282895][T12294] lo_ioctl+0x115a/0x3540 [ 829.287551][T12294] ? blkdev_common_ioctl+0x12d9/0x3c60 [ 829.293311][T12294] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 829.299376][T12294] ? lo_release+0x270/0x270 [ 829.304101][T12294] blkdev_ioctl+0x80e/0xc90 [ 829.308910][T12294] ? blkdev_compat_ptr_ioctl+0x100/0x100 [ 829.314835][T12294] ? blkdev_compat_ptr_ioctl+0x100/0x100 [ 829.320746][T12294] __se_sys_ioctl+0x225/0x410 [ 829.325755][T12294] __x64_sys_ioctl+0x96/0xe0 [ 829.330593][T12294] do_syscall_64+0x41/0xc0 [ 829.335233][T12294] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 829.341364][T12294] RIP: 0033:0x7f05ca07cae9 [ 829.345972][T12294] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 829.365917][T12294] RSP: 002b:00007f05cae910c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 829.374602][T12294] RAX: ffffffffffffffda RBX: 00007f05ca19bf80 RCX: 00007f05ca07cae9 [ 829.382763][T12294] RDX: 00000000200002c0 RSI: 0000000000004c0a RDI: 0000000000000003 [ 829.390987][T12294] RBP: 00007f05cae91120 R08: 0000000000000000 R09: 0000000000000000 [ 829.399154][T12294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 829.407358][T12294] R13: 000000000000000b R14: 00007f05ca19bf80 R15: 00007f05ca2bfa48 [ 829.415562][T12294] [ 829.424827][T12294] loop0: detected capacity change from 0 to 4 [ 829.505343][T12294] Dev loop0: unable to read RDB block 4 [ 829.517581][T12294] loop0: unable to read partition table [ 829.527465][T12294] loop0: partition table beyond EOD, truncated [ 829.534136][T12294] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) 10:07:39 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x0, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:07:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 829.624961][ T10] usb 2-1: new high-speed USB device number 23 using dummy_hcd 10:07:39 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:39 executing program 2: r0 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000740)=0xc) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="5401000024000b0f0700"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x154}}, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) r4 = io_uring_setup(0x68c0, &(0x7f00000000c0)) r5 = io_uring_setup(0x5021, &(0x7f00000001c0)) (async) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x16, 0x100000000000000, r6) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0xf, 0x0, 0x5, 0x0, &(0x7f0000000200)="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", 0x0, 0x0, 0x0, {0x3, r6}}) (async) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:07:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) (fail_nth: 5) [ 829.793700][ T22] usb 5-1: USB disconnect, device number 46 [ 829.897643][ T10] usb 2-1: device not accepting address 23, error -71 [ 829.944889][ T10] usb usb2-port1: unable to enumerate USB device 10:07:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 830.206034][T12308] FAULT_INJECTION: forcing a failure. [ 830.206034][T12308] name failslab, interval 1, probability 0, space 0, times 0 [ 830.219288][T12308] CPU: 0 PID: 12308 Comm: syz-executor.3 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 830.229995][T12308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 830.240269][T12308] Call Trace: [ 830.243718][T12308] [ 830.246835][T12308] dump_stack_lvl+0x1bf/0x240 [ 830.251849][T12308] dump_stack+0x1e/0x20 [ 830.256264][T12308] should_fail_ex+0x748/0x7f0 [ 830.261286][T12308] __should_failslab+0x188/0x1f0 [ 830.266529][T12308] should_failslab+0x2d/0x70 [ 830.271476][T12308] slab_pre_alloc_hook+0xa9/0xa40 [ 830.276855][T12308] kmem_cache_alloc+0xc1/0x9f0 [ 830.281932][T12308] ? __kernfs_new_node+0xf0/0xa50 [ 830.287265][T12308] __kernfs_new_node+0xf0/0xa50 [ 830.292419][T12308] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 830.298830][T12308] ? up_write+0x7e/0x190 [ 830.303372][T12308] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 830.309510][T12308] kernfs_new_node+0x116/0x260 [ 830.314562][T12308] __kernfs_create_file+0x9e/0x4e0 [ 830.319933][T12308] sysfs_add_file_mode_ns+0x3a2/0x4c0 [ 830.325565][T12308] ? device_get_ownership+0xe0/0xe0 [ 830.331016][T12308] ? dev_attr_show+0x160/0x160 [ 830.336029][T12308] internal_create_group+0x6c9/0x1840 [ 830.341762][T12308] sysfs_create_group+0x37/0x40 [ 830.346862][T12308] loop_configure+0x1a5b/0x2150 [ 830.351967][T12308] lo_ioctl+0x115a/0x3540 [ 830.356615][T12308] ? blkdev_common_ioctl+0x12d9/0x3c60 [ 830.362364][T12308] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 830.368413][T12308] ? lo_release+0x270/0x270 [ 830.373131][T12308] blkdev_ioctl+0x80e/0xc90 [ 830.377898][T12308] ? blkdev_compat_ptr_ioctl+0x100/0x100 [ 830.383836][T12308] ? blkdev_compat_ptr_ioctl+0x100/0x100 [ 830.389752][T12308] __se_sys_ioctl+0x225/0x410 [ 830.394680][T12308] __x64_sys_ioctl+0x96/0xe0 [ 830.399508][T12308] do_syscall_64+0x41/0xc0 [ 830.404140][T12308] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 830.410281][T12308] RIP: 0033:0x7f05ca07cae9 [ 830.414899][T12308] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 830.434774][T12308] RSP: 002b:00007f05cae910c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 830.443473][T12308] RAX: ffffffffffffffda RBX: 00007f05ca19bf80 RCX: 00007f05ca07cae9 10:07:40 executing program 2: r0 = socket$inet(0x2, 0x3, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000740)=0xc) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="5401000024000b0f0700"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x154}}, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r4 = io_uring_setup(0x68c0, &(0x7f00000000c0)) r5 = io_uring_setup(0x5021, &(0x7f00000001c0)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x16, 0x100000000000000, r6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0xf, 0x0, 0x5, 0x0, &(0x7f0000000200)="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", 0x0, 0x0, 0x0, {0x3, r6}}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) socket$inet(0x2, 0x3, 0x14) (async) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) (async) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000740)=0xc) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="5401000024000b0f0700"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000a00010063686f6b650000002401020014000100000000000000000000000000000000000800030000000000040102000cde34dac2a04d40121c3df0ad8f47d6a99c96c3f0b06c5320d6435c71e038df12d86977ed82aaeb99b2db2cf5334f20a51f58acb80b4c9b54e1134b67c4f5c36501d7d2bf41d2fa5e1b1b9ab80f1c2d56b5e706ca769e8d510b4b679d484b137ec6c2b68612025634063b2b2ec87951958d2be111e38d3a039fcc2a74909cc22bb655faf339bf59a0b047020d84d20f5b5678e478645252b751b91222abc224246b54691460aa3322f66dca1571789474229b69fad5d32fef6e92fd94da1f6d85c6e6c7ec7be1dfd496532260af4968e7e88579507e92c97aad7857d41b80a64aa03a52589e000e31e4ffbe785865f2527b3a97e29fda1e68b3dc1a801ad3df"], 0x154}}, 0x0) (async) socket$inet(0x2, 0x80001, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) io_uring_setup(0x68c0, &(0x7f00000000c0)) (async) io_uring_setup(0x5021, &(0x7f00000001c0)) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) (async) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x16, 0x100000000000000, r6) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0xf, 0x0, 0x5, 0x0, &(0x7f0000000200)="cb7e132ddd8d2d2ed7d2cc441a8cd49ba72fd4963486d8b840c085885486d7e9a688d56923eefd407741f6f61543f7488e54793d93ae67b0f265192d60fb5df87920b5f3840f08548f718521c5cd686237eb4a316184f42cbe381c7d7f364d5a58cc4b881f94569078b6493e1fbfa500c9b4aafb5b2e1f9da296166d3086770833e34cf6608dabab70c8254946658a1b65d32c4c5fcec7e9979ffad867766af6ae27ce7c3b8ee0367e4c8b9fd4fb63f5c948e0788f8d689fd544852f34191395f0ae6bd5d3fdc54f07fa17737cb69717c71e6c0821bf9e9316111900c8a870363c3adc8ae73b72148e59824a676b7d45157beaf766563b8e995b", 0x0, 0x0, 0x0, {0x3, r6}}) (async) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) [ 830.451732][T12308] RDX: 00000000200002c0 RSI: 0000000000004c0a RDI: 0000000000000003 [ 830.459885][T12308] RBP: 00007f05cae91120 R08: 0000000000000000 R09: 0000000000000000 [ 830.468048][T12308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 830.476207][T12308] R13: 000000000000000b R14: 00007f05ca19bf80 R15: 00007f05ca2bfa48 [ 830.484416][T12308] [ 830.495167][T12308] loop0: detected capacity change from 0 to 4 10:07:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 830.688920][T12308] Dev loop0: unable to read RDB block 4 [ 830.695091][T12308] loop0: unable to read partition table [ 830.702666][T12308] loop0: partition table beyond EOD, truncated [ 830.710088][T12308] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 830.724437][ T5075] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 830.790126][ T4436] Dev loop0: unable to read RDB block 4 [ 830.796152][ T4436] loop0: unable to read partition table [ 830.813427][T12320] sctp: [Deprecated]: syz-executor.0 (pid 12320) Use of int in maxseg socket option. [ 830.813427][T12320] Use struct sctp_assoc_value instead [ 830.846816][ T4436] loop0: partition table beyond EOD, truncated [ 830.926150][ T10] usb 2-1: new high-speed USB device number 24 using dummy_hcd 10:07:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) (fail_nth: 6) 10:07:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 831.105544][ T5075] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 831.164333][ T10] usb 2-1: device descriptor read/64, error -71 [ 831.292665][T12329] FAULT_INJECTION: forcing a failure. [ 831.292665][T12329] name failslab, interval 1, probability 0, space 0, times 0 [ 831.306504][T12329] CPU: 1 PID: 12329 Comm: syz-executor.3 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 831.317217][T12329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 831.327485][T12329] Call Trace: [ 831.330925][T12329] [ 831.333999][T12329] dump_stack_lvl+0x1bf/0x240 [ 831.338939][T12329] dump_stack+0x1e/0x20 [ 831.343307][T12329] should_fail_ex+0x748/0x7f0 [ 831.348235][T12329] __should_failslab+0x188/0x1f0 [ 831.353425][T12329] should_failslab+0x2d/0x70 [ 831.358296][T12329] slab_pre_alloc_hook+0xa9/0xa40 [ 831.363579][T12329] kmem_cache_alloc+0xc1/0x9f0 [ 831.368589][T12329] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 831.375085][T12329] ? __kernfs_new_node+0xf0/0xa50 [ 831.380375][T12329] __kernfs_new_node+0xf0/0xa50 [ 831.385462][T12329] ? kernfs_activate+0x83d/0x870 [ 831.390644][T12329] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 831.396730][T12329] kernfs_new_node+0x116/0x260 [ 831.401745][T12329] __kernfs_create_file+0x9e/0x4e0 [ 831.407132][T12329] sysfs_add_file_mode_ns+0x3a2/0x4c0 [ 831.412769][T12329] ? device_get_ownership+0xe0/0xe0 [ 831.418219][T12329] ? dev_attr_show+0x160/0x160 [ 831.423222][T12329] internal_create_group+0x6c9/0x1840 [ 831.428907][T12329] sysfs_create_group+0x37/0x40 [ 831.434020][T12329] loop_configure+0x1a5b/0x2150 [ 831.439132][T12329] lo_ioctl+0x115a/0x3540 [ 831.443744][T12329] ? blkdev_common_ioctl+0x12d9/0x3c60 [ 831.449498][T12329] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 831.455575][T12329] ? lo_release+0x270/0x270 [ 831.460320][T12329] blkdev_ioctl+0x80e/0xc90 [ 831.465117][T12329] ? blkdev_compat_ptr_ioctl+0x100/0x100 [ 831.471048][T12329] ? blkdev_compat_ptr_ioctl+0x100/0x100 [ 831.476983][T12329] __se_sys_ioctl+0x225/0x410 [ 831.481947][T12329] __x64_sys_ioctl+0x96/0xe0 [ 831.486782][T12329] do_syscall_64+0x41/0xc0 [ 831.491421][T12329] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 831.497567][T12329] RIP: 0033:0x7f05ca07cae9 [ 831.502189][T12329] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 831.522043][T12329] RSP: 002b:00007f05cae910c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 831.530711][T12329] RAX: ffffffffffffffda RBX: 00007f05ca19bf80 RCX: 00007f05ca07cae9 [ 831.538921][T12329] RDX: 00000000200002c0 RSI: 0000000000004c0a RDI: 0000000000000003 [ 831.547083][T12329] RBP: 00007f05cae91120 R08: 0000000000000000 R09: 0000000000000000 [ 831.555242][T12329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 831.563410][T12329] R13: 000000000000000b R14: 00007f05ca19bf80 R15: 00007f05ca2bfa48 [ 831.571613][T12329] [ 831.581492][T12329] loop0: detected capacity change from 0 to 4 [ 831.595811][ T5075] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 831.605370][ T5075] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 831.613618][ T5075] usb 5-1: Product: syz [ 831.618146][ T5075] usb 5-1: Manufacturer: syz [ 831.622991][ T5075] usb 5-1: SerialNumber: syz [ 831.706407][ T5075] usb 5-1: config 0 descriptor?? [ 831.724259][ T10] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 831.727354][T12311] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 10:07:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback=0x7f00000d, 0x0, 0x2}, 0x5000) r1 = socket(0x21, 0x2, 0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x110, 0x8, 0x0, 0x0) setsockopt$MRT_DEL_VIF(r1, 0x0, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, 0x4, 0x0, 0xe01d, @vifc_lcl_ifindex, @local}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r5 = fcntl$dupfd(r3, 0x0, r4) write(r5, &(0x7f0000000080)="040088e4", 0x4) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@RTM_NEWNSID={0x4c, 0x58, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NETNSA_FD={0x8}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_PID={0x8, 0x2, 0xffffffffffffffff}, @NETNSA_NSID={0x8, 0x1, 0x3}, @NETNSA_PID={0x8, 0x2, 0xffffffffffffffff}, @NETNSA_FD={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) connect$inet6(r2, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x85, &(0x7f0000001280)=""/4078, &(0x7f0000000000)=0xfee) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) [ 831.843768][T12329] Dev loop0: unable to read RDB block 4 [ 831.850301][T12329] loop0: unable to read partition table [ 831.873271][ T5075] smsc95xx v2.0.0 [ 831.877810][ T5075] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 10:07:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 831.886205][T12331] sctp: [Deprecated]: syz-executor.0 (pid 12331) Use of int in maxseg socket option. [ 831.886205][T12331] Use struct sctp_assoc_value instead [ 831.888496][ T5075] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 831.924306][ T10] usb 2-1: device descriptor read/64, error -71 [ 831.961597][T12329] loop0: partition table beyond EOD, truncated [ 831.974413][T12329] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 832.134998][ T4436] Dev loop0: unable to read RDB block 4 [ 832.141069][ T4436] loop0: unable to read partition table [ 832.164768][ T10] usb usb2-port1: attempt power cycle [ 832.317358][ T4436] loop0: partition table beyond EOD, truncated [ 832.605398][ T10] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 832.705312][ T10] usb 2-1: device descriptor read/8, error -71 [ 833.024374][ T10] usb 2-1: new high-speed USB device number 27 using dummy_hcd 10:07:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) (fail_nth: 7) [ 833.146867][ T10] usb 2-1: device descriptor read/8, error -71 10:07:42 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:42 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:07:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) (async) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback=0x7f00000d, 0x0, 0x2}, 0x5000) (async, rerun: 64) r1 = socket(0x21, 0x2, 0x2) (rerun: 64) setsockopt$bt_BT_FLUSHABLE(r1, 0x110, 0x8, 0x0, 0x0) setsockopt$MRT_DEL_VIF(r1, 0x0, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, 0x4, 0x0, 0xe01d, @vifc_lcl_ifindex, @local}, 0x10) (async) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) (async) r5 = fcntl$dupfd(r3, 0x0, r4) write(r5, &(0x7f0000000080)="040088e4", 0x4) (async) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@RTM_NEWNSID={0x4c, 0x58, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NETNSA_FD={0x8}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_PID={0x8, 0x2, 0xffffffffffffffff}, @NETNSA_NSID={0x8, 0x1, 0x3}, @NETNSA_PID={0x8, 0x2, 0xffffffffffffffff}, @NETNSA_FD={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) connect$inet6(r2, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) (async) getsockopt$bt_hci(r2, 0x84, 0x85, &(0x7f0000001280)=""/4078, &(0x7f0000000000)=0xfee) (async) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) [ 833.306500][ T10] usb usb2-port1: unable to enumerate USB device [ 833.331554][ T5075] usb 5-1: USB disconnect, device number 47 [ 833.340740][T12344] sctp: [Deprecated]: syz-executor.0 (pid 12344) Use of int in maxseg socket option. [ 833.340740][T12344] Use struct sctp_assoc_value instead [ 833.414764][T12343] FAULT_INJECTION: forcing a failure. [ 833.414764][T12343] name failslab, interval 1, probability 0, space 0, times 0 [ 833.427832][T12343] CPU: 0 PID: 12343 Comm: syz-executor.3 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 833.436800][ T1213] ieee802154 phy0 wpan0: encryption failed: -22 [ 833.438437][T12343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 833.445456][ T1213] ieee802154 phy1 wpan1: encryption failed: -22 [ 833.454833][T12343] Call Trace: [ 833.454876][T12343] [ 833.454917][T12343] dump_stack_lvl+0x1bf/0x240 [ 833.472800][T12343] dump_stack+0x1e/0x20 [ 833.477230][T12343] should_fail_ex+0x748/0x7f0 [ 833.482227][T12343] __should_failslab+0x188/0x1f0 [ 833.487464][T12343] should_failslab+0x2d/0x70 [ 833.492546][T12343] slab_pre_alloc_hook+0xa9/0xa40 [ 833.497928][T12343] kmem_cache_alloc+0xc1/0x9f0 [ 833.502998][T12343] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 833.509537][T12343] ? __kernfs_new_node+0xf0/0xa50 [ 833.514862][T12343] __kernfs_new_node+0xf0/0xa50 [ 833.519993][T12343] ? kernfs_activate+0x83d/0x870 [ 833.525320][T12343] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 833.531412][T12343] kernfs_new_node+0x116/0x260 [ 833.536420][T12343] __kernfs_create_file+0x9e/0x4e0 [ 833.541800][T12343] sysfs_add_file_mode_ns+0x3a2/0x4c0 [ 833.547437][T12343] ? device_get_ownership+0xe0/0xe0 [ 833.552971][T12343] ? dev_attr_show+0x160/0x160 [ 833.557961][T12343] internal_create_group+0x6c9/0x1840 [ 833.563633][T12343] sysfs_create_group+0x37/0x40 [ 833.568755][T12343] loop_configure+0x1a5b/0x2150 [ 833.573868][T12343] lo_ioctl+0x115a/0x3540 [ 833.578491][T12343] ? blkdev_common_ioctl+0x12d9/0x3c60 [ 833.584213][T12343] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 833.590260][T12343] ? lo_release+0x270/0x270 [ 833.594969][T12343] blkdev_ioctl+0x80e/0xc90 [ 833.599737][T12343] ? blkdev_compat_ptr_ioctl+0x100/0x100 [ 833.605665][T12343] ? blkdev_compat_ptr_ioctl+0x100/0x100 [ 833.611614][T12343] __se_sys_ioctl+0x225/0x410 [ 833.616571][T12343] __x64_sys_ioctl+0x96/0xe0 [ 833.621399][T12343] do_syscall_64+0x41/0xc0 [ 833.626049][T12343] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 833.632176][T12343] RIP: 0033:0x7f05ca07cae9 [ 833.636768][T12343] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 833.656596][T12343] RSP: 002b:00007f05cae910c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 833.665252][T12343] RAX: ffffffffffffffda RBX: 00007f05ca19bf80 RCX: 00007f05ca07cae9 [ 833.673429][T12343] RDX: 00000000200002c0 RSI: 0000000000004c0a RDI: 0000000000000003 [ 833.681591][T12343] RBP: 00007f05cae91120 R08: 0000000000000000 R09: 0000000000000000 [ 833.689755][T12343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 833.697915][T12343] R13: 000000000000000b R14: 00007f05ca19bf80 R15: 00007f05ca2bfa48 [ 833.706103][T12343] [ 833.718110][T12343] loop0: detected capacity change from 0 to 4 10:07:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 833.885885][T12343] Dev loop0: unable to read RDB block 4 [ 833.891913][T12343] loop0: unable to read partition table [ 833.987579][T12343] loop0: partition table beyond EOD, truncated [ 833.995138][T12343] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 834.284532][ T10] usb 2-1: new high-speed USB device number 28 using dummy_hcd 10:07:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) (async) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback=0x7f00000d, 0x0, 0x2}, 0x5000) r1 = socket(0x21, 0x2, 0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x110, 0x8, 0x0, 0x0) setsockopt$MRT_DEL_VIF(r1, 0x0, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, 0x4, 0x0, 0xe01d, @vifc_lcl_ifindex, @local}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) (async) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r5 = fcntl$dupfd(r3, 0x0, r4) write(r5, &(0x7f0000000080)="040088e4", 0x4) (async) write(r5, &(0x7f0000000080)="040088e4", 0x4) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@RTM_NEWNSID={0x4c, 0x58, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NETNSA_FD={0x8}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_PID={0x8, 0x2, 0xffffffffffffffff}, @NETNSA_NSID={0x8, 0x1, 0x3}, @NETNSA_PID={0x8, 0x2, 0xffffffffffffffff}, @NETNSA_FD={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) connect$inet6(r2, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x85, &(0x7f0000001280)=""/4078, &(0x7f0000000000)=0xfee) (async) getsockopt$bt_hci(r2, 0x84, 0x85, &(0x7f0000001280)=""/4078, &(0x7f0000000000)=0xfee) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) [ 834.544433][T11476] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 834.737582][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 834.817573][T12365] loop0: detected capacity change from 0 to 4 [ 834.853411][T12365] Dev loop0: unable to read RDB block 4 [ 834.859579][T12365] loop0: unable to read partition table [ 834.915199][T12365] loop0: partition table beyond EOD, truncated [ 834.921831][T12365] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) 10:07:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 834.969851][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 834.979408][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 834.988059][ T10] usb 2-1: Product: syz [ 834.992466][ T10] usb 2-1: Manufacturer: syz [ 834.997533][ T10] usb 2-1: SerialNumber: syz [ 835.075728][ T10] usb 2-1: config 0 descriptor?? [ 835.105483][T11476] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 835.117941][T12348] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 835.178311][ T10] smsc95xx v2.0.0 [ 835.182172][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 835.193141][ T10] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 835.336590][T11476] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 835.351474][T11476] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.360924][T11476] usb 5-1: Product: syz [ 835.365498][T11476] usb 5-1: Manufacturer: syz [ 835.370292][T11476] usb 5-1: SerialNumber: syz [ 835.429218][T11476] usb 5-1: config 0 descriptor?? [ 835.466361][T12357] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 835.545630][T11476] smsc95xx v2.0.0 [ 835.549484][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 835.569476][T11476] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 836.545490][ T22] usb 2-1: USB disconnect, device number 28 10:07:46 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1, @loopback=0x7f00000d, 0x0, 0x2}, 0x5000) r1 = socket(0x21, 0x2, 0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x110, 0x8, 0x0, 0x0) setsockopt$MRT_DEL_VIF(r1, 0x0, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, 0x4, 0x0, 0xe01d, @vifc_lcl_ifindex, @local}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r5 = fcntl$dupfd(r3, 0x0, r4) write(r5, &(0x7f0000000080)="040088e4", 0x4) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@RTM_NEWNSID={0x4c, 0x58, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NETNSA_FD={0x8}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_PID={0x8, 0x2, 0xffffffffffffffff}, @NETNSA_NSID={0x8, 0x1, 0x3}, @NETNSA_PID={0x8, 0x2, 0xffffffffffffffff}, @NETNSA_FD={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) connect$inet6(r2, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x85, &(0x7f0000001280)=""/4078, &(0x7f0000000000)=0xfee) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) 10:07:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x2, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) 10:07:46 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 837.094644][ T22] usb 5-1: USB disconnect, device number 48 10:07:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x10, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) [ 837.634392][ T5086] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 837.765110][ T22] usb 5-1: new high-speed USB device number 49 using dummy_hcd 10:07:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_FRAME={0x3e, 0x33, @action_no_ack={@with_ht={{{0x0, 0x0, 0xe, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x7f}, @device_b, @broadcast, @from_mac=@broadcast, {0x0, 0x13b}}, @ver_80211n={0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1}}, @tdls_chsw_resp={0xc, 0x6, {0x32, {0x65, 0x12, {@random="4ac338deff6c", @device_a, @device_b}}, {0x68, 0x4, {0x0, 0xbb7}}}}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0xc004) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r6 = fcntl$dupfd(r1, 0x0, r2) write(r6, &(0x7f0000000080)="040088e4", 0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x150, 0x0, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_WANTED={0x13c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x5f, 0x4, "ec141b42848198d6c5c3bfb806eb782a641466fad0c113ee213876e7701ac34a93fcaccfb57c6beacbd2d012db555e298510ea5ebbf1524d8733cc7e94da8cfbfb08380defb4a9d0020cad3555939a38ee571ed5a9eb32aea7967a"}, @ETHTOOL_A_BITSET_VALUE={0xd8, 0x4, "30ec599a544a9ed4fc68941004d4b928adb33c727cc0042de54967c41e9037491261e3e21be59626464e7f7a63686e29c3c09b1bdff34463d5a7d006ce33d00edf648713885b94b5e3bc9b691f8d9d6f4396dbac0cd91088f0645cefc381ae2777db4b3ca91c4e827a802cd3d1d6bf7fc381a666d95d965327b2f9b1810e08122c3fc071e63b58cb413037e3e8267b16b5f5e0093a1bb05bb6c9d2de2f2ba0c59fcf104919cf2063a0b777ff65422b8d1c8cea1bdee0924cfa1a75c50796a5ff424fa2b7373bd25cd19270ec74f2fa1a2058b70c"}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x20000820}, 0x44094) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, 0x1d, 0x9, 0x0, 0x0, {0xf}, [@nested={0xc, 0x3ffd, 0x0, 0x1, [@typed={0x6, 0x2b, 0x0, 0x0, @str='\b\x00'}]}, @generic="20a6a28ed6ff42f207dc67959232fd4c"]}, 0x30}}, 0x0) 10:07:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x301, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 838.045267][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 838.205750][ T22] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 838.221251][ T22] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 838.277447][ T5086] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 838.287125][ T5086] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.296080][ T5086] usb 2-1: Product: syz [ 838.300468][ T5086] usb 2-1: Manufacturer: syz [ 838.305992][ T5086] usb 2-1: SerialNumber: syz [ 838.367077][ T5086] usb 2-1: config 0 descriptor?? [ 838.387737][T12382] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 838.455737][ T22] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 838.468225][ T22] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.477264][ T22] usb 5-1: Product: syz [ 838.482221][ T22] usb 5-1: Manufacturer: syz [ 838.487173][ T22] usb 5-1: SerialNumber: syz [ 838.517894][ T5086] smsc95xx v2.0.0 [ 838.529171][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 838.541651][ T5086] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 838.588015][ T22] usb 5-1: config 0 descriptor?? [ 838.605934][T12389] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 838.613771][T12389] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 838.656765][ T22] smsc95xx v2.0.0 [ 838.660643][ T22] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 838.671476][ T22] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 840.211757][T11476] usb 2-1: USB disconnect, device number 29 10:07:50 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) 10:07:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x125d, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8}]}, 0x24}}, 0x0) (async) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_FRAME={0x3e, 0x33, @action_no_ack={@with_ht={{{0x0, 0x0, 0xe, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x7f}, @device_b, @broadcast, @from_mac=@broadcast, {0x0, 0x13b}}, @ver_80211n={0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1}}, @tdls_chsw_resp={0xc, 0x6, {0x32, {0x65, 0x12, {@random="4ac338deff6c", @device_a, @device_b}}, {0x68, 0x4, {0x0, 0xbb7}}}}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0xc004) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) (async) r6 = fcntl$dupfd(r1, 0x0, r2) write(r6, &(0x7f0000000080)="040088e4", 0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x150, 0x0, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_WANTED={0x13c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x5f, 0x4, "ec141b42848198d6c5c3bfb806eb782a641466fad0c113ee213876e7701ac34a93fcaccfb57c6beacbd2d012db555e298510ea5ebbf1524d8733cc7e94da8cfbfb08380defb4a9d0020cad3555939a38ee571ed5a9eb32aea7967a"}, @ETHTOOL_A_BITSET_VALUE={0xd8, 0x4, "30ec599a544a9ed4fc68941004d4b928adb33c727cc0042de54967c41e9037491261e3e21be59626464e7f7a63686e29c3c09b1bdff34463d5a7d006ce33d00edf648713885b94b5e3bc9b691f8d9d6f4396dbac0cd91088f0645cefc381ae2777db4b3ca91c4e827a802cd3d1d6bf7fc381a666d95d965327b2f9b1810e08122c3fc071e63b58cb413037e3e8267b16b5f5e0093a1bb05bb6c9d2de2f2ba0c59fcf104919cf2063a0b777ff65422b8d1c8cea1bdee0924cfa1a75c50796a5ff424fa2b7373bd25cd19270ec74f2fa1a2058b70c"}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x20000820}, 0x44094) (async) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, 0x1d, 0x9, 0x0, 0x0, {0xf}, [@nested={0xc, 0x3ffd, 0x0, 0x1, [@typed={0x6, 0x2b, 0x0, 0x0, @str='\b\x00'}]}, @generic="20a6a28ed6ff42f207dc67959232fd4c"]}, 0x30}}, 0x0) 10:07:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:50 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 840.405467][ T22] usb 5-1: USB disconnect, device number 49 10:07:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x125e, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) (rerun: 64) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8}]}, 0x24}}, 0x0) (async) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_FRAME={0x3e, 0x33, @action_no_ack={@with_ht={{{0x0, 0x0, 0xe, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x7f}, @device_b, @broadcast, @from_mac=@broadcast, {0x0, 0x13b}}, @ver_80211n={0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1}}, @tdls_chsw_resp={0xc, 0x6, {0x32, {0x65, 0x12, {@random="4ac338deff6c", @device_a, @device_b}}, {0x68, 0x4, {0x0, 0xbb7}}}}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0xc004) (async) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r6 = fcntl$dupfd(r1, 0x0, r2) write(r6, &(0x7f0000000080)="040088e4", 0x4) (async) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x150, 0x0, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_WANTED={0x13c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x5f, 0x4, "ec141b42848198d6c5c3bfb806eb782a641466fad0c113ee213876e7701ac34a93fcaccfb57c6beacbd2d012db555e298510ea5ebbf1524d8733cc7e94da8cfbfb08380defb4a9d0020cad3555939a38ee571ed5a9eb32aea7967a"}, @ETHTOOL_A_BITSET_VALUE={0xd8, 0x4, "30ec599a544a9ed4fc68941004d4b928adb33c727cc0042de54967c41e9037491261e3e21be59626464e7f7a63686e29c3c09b1bdff34463d5a7d006ce33d00edf648713885b94b5e3bc9b691f8d9d6f4396dbac0cd91088f0645cefc381ae2777db4b3ca91c4e827a802cd3d1d6bf7fc381a666d95d965327b2f9b1810e08122c3fc071e63b58cb413037e3e8267b16b5f5e0093a1bb05bb6c9d2de2f2ba0c59fcf104919cf2063a0b777ff65422b8d1c8cea1bdee0924cfa1a75c50796a5ff424fa2b7373bd25cd19270ec74f2fa1a2058b70c"}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x20000820}, 0x44094) (async, rerun: 64) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x30, 0x1d, 0x9, 0x0, 0x0, {0xf}, [@nested={0xc, 0x3ffd, 0x0, 0x1, [@typed={0x6, 0x2b, 0x0, 0x0, @str='\b\x00'}]}, @generic="20a6a28ed6ff42f207dc67959232fd4c"]}, 0x30}}, 0x0) (rerun: 64) [ 840.945148][ T5079] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 841.121822][ T22] usb 5-1: new high-speed USB device number 50 using dummy_hcd 10:07:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (fail_nth: 1) 10:07:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x125f, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 841.344543][ T5079] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 841.536880][ T5079] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 841.546530][ T5079] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.555220][ T5079] usb 2-1: Product: syz [ 841.559609][ T5079] usb 2-1: Manufacturer: syz [ 841.564607][ T5079] usb 2-1: SerialNumber: syz [ 841.564724][ T22] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 841.579406][ T22] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 841.629152][ T5079] usb 2-1: config 0 descriptor?? [ 841.656147][T12414] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 841.723129][ T5079] smsc95xx v2.0.0 [ 841.727175][ T5079] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 841.738083][ T5079] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 841.787446][ T22] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 841.802139][ T22] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.811041][ T22] usb 5-1: Product: syz [ 841.815552][ T22] usb 5-1: Manufacturer: syz [ 841.820370][ T22] usb 5-1: SerialNumber: syz [ 841.889707][ T22] usb 5-1: config 0 descriptor?? [ 841.916623][T12418] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 841.949748][T12418] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 841.988702][ T22] smsc95xx v2.0.0 [ 841.992562][ T22] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 842.011491][ T22] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 843.607878][ T5079] usb 2-1: USB disconnect, device number 30 10:07:53 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:53 executing program 2: timer_create(0x3, 0x0, &(0x7f00000001c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000040)) r1 = syz_clone(0x40085200, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x6, &(0x7f0000000100)={0x0, 0x3c, 0x1, @tid=r1}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x15, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000180)=0x0) timer_create(0x5, &(0x7f0000000340)={0x0, 0x20, 0x1, @tid=r1}, &(0x7f0000000380)) timer_settime(r5, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) timer_settime(r2, 0x0, &(0x7f0000000200)={{r3, r4+60000000}, {0x77359400}}, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) 10:07:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (fail_nth: 2) 10:07:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1260, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:53 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 843.907031][ T22] usb 5-1: USB disconnect, device number 50 [ 844.115440][T12449] FAULT_INJECTION: forcing a failure. [ 844.115440][T12449] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 844.129627][T12449] CPU: 1 PID: 12449 Comm: syz-executor.0 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 844.140334][T12449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 844.150638][T12449] Call Trace: [ 844.154107][T12449] [ 844.157223][T12449] dump_stack_lvl+0x1bf/0x240 [ 844.162208][T12449] dump_stack+0x1e/0x20 [ 844.166677][T12449] should_fail_ex+0x748/0x7f0 [ 844.171685][T12449] should_fail+0x2a/0x30 [ 844.176232][T12449] should_fail_usercopy+0x2e/0x40 [ 844.181580][T12449] _copy_from_user+0x33/0x160 [ 844.186556][T12449] sctp_setsockopt+0x1a8/0x1fe0 [ 844.191800][T12449] ? sctp_shutdown+0x210/0x210 [ 844.196870][T12449] sock_common_setsockopt+0xf5/0x130 [ 844.202520][T12449] ? sock_common_recvmsg+0x1c0/0x1c0 [ 844.208138][T12449] __sys_setsockopt+0x887/0xc70 [ 844.213354][T12449] ? sock_common_recvmsg+0x1c0/0x1c0 [ 844.218968][T12449] __x64_sys_setsockopt+0xe4/0x160 [ 844.224423][T12449] do_syscall_64+0x41/0xc0 [ 844.229119][T12449] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 844.235303][T12449] RIP: 0033:0x7f3be047cae9 [ 844.239957][T12449] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 844.259881][T12449] RSP: 002b:00007f3be122a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 844.268593][T12449] RAX: ffffffffffffffda RBX: 00007f3be059c050 RCX: 00007f3be047cae9 [ 844.276811][T12449] RDX: 000000000000000d RSI: 0000000000000084 RDI: 0000000000000003 [ 844.285003][T12449] RBP: 00007f3be122a120 R08: 0000000000000004 R09: 0000000000000000 [ 844.293209][T12449] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 844.301420][T12449] R13: 000000000000006e R14: 00007f3be059c050 R15: 00007f3be06bfa48 [ 844.309657][T12449] 10:07:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1261, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 844.485205][ T5079] usb 2-1: new high-speed USB device number 31 using dummy_hcd 10:07:54 executing program 2: timer_create(0x3, 0x0, &(0x7f00000001c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) (async) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000040)) (async) r1 = syz_clone(0x40085200, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x6, &(0x7f0000000100)={0x0, 0x3c, 0x1, @tid=r1}, &(0x7f0000000140)=0x0) (async) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) (async) timer_create(0x0, &(0x7f0000000100)={0x0, 0x15, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000180)=0x0) timer_create(0x5, &(0x7f0000000340)={0x0, 0x20, 0x1, @tid=r1}, &(0x7f0000000380)) timer_settime(r5, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) (async, rerun: 32) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) (async, rerun: 32) timer_settime(r2, 0x0, &(0x7f0000000200)={{r3, r4+60000000}, {0x77359400}}, &(0x7f0000000280)) (async) timer_settime(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) 10:07:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (fail_nth: 3) [ 844.861678][ T22] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 844.883552][ T5079] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 844.894227][ T5079] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 10:07:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1262, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 845.155865][ T5079] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 845.165891][ T5079] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 845.174390][ T5079] usb 2-1: Product: syz [ 845.183437][T12459] sctp: [Deprecated]: syz-executor.0 (pid 12459) Use of int in maxseg socket option. [ 845.183437][T12459] Use struct sctp_assoc_value instead [ 845.183440][ T5079] usb 2-1: Manufacturer: syz [ 845.183543][ T5079] usb 2-1: SerialNumber: syz [ 845.294666][T12459] FAULT_INJECTION: forcing a failure. [ 845.294666][T12459] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 845.297704][ T5079] usb 2-1: config 0 descriptor?? [ 845.308410][T12459] CPU: 1 PID: 12459 Comm: syz-executor.0 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 845.323608][T12459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 845.333995][T12459] Call Trace: [ 845.337461][T12459] [ 845.340570][T12459] dump_stack_lvl+0x1bf/0x240 [ 845.345571][T12459] dump_stack+0x1e/0x20 [ 845.350014][T12459] should_fail_ex+0x748/0x7f0 [ 845.355014][T12459] should_fail+0x2a/0x30 [ 845.359556][T12459] should_fail_usercopy+0x2e/0x40 [ 845.364903][T12459] _copy_to_user+0x33/0x100 [ 845.369710][T12459] simple_read_from_buffer+0x199/0x340 [ 845.375521][T12459] proc_fail_nth_read+0x1e8/0x2c0 [ 845.377414][T12440] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 845.380740][T12459] ? proc_fault_inject_write+0x490/0x490 [ 845.393793][T12459] vfs_read+0x370/0xf50 [ 845.398247][T12459] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 845.404812][T12459] ksys_read+0x20f/0x4c0 [ 845.409364][T12459] __x64_sys_read+0x93/0xd0 [ 845.414166][T12459] do_syscall_64+0x41/0xc0 [ 845.418860][T12459] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 845.425039][T12459] RIP: 0033:0x7f3be047b78c [ 845.429713][T12459] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 845.449613][T12459] RSP: 002b:00007f3be124b0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 845.458353][T12459] RAX: ffffffffffffffda RBX: 00007f3be059bf80 RCX: 00007f3be047b78c [ 845.458851][T12440] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 845.466480][T12459] RDX: 000000000000000f RSI: 00007f3be124b130 RDI: 0000000000000004 [ 845.481902][T12459] RBP: 00007f3be124b120 R08: 0000000000000000 R09: 0000000000000000 [ 845.490109][T12459] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 845.498330][T12459] R13: 000000000000000b R14: 00007f3be059bf80 R15: 00007f3be06bfa48 [ 845.506588][T12459] [ 845.629809][ T5079] smsc95xx v2.0.0 [ 845.633693][ T5079] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 845.647577][ T5079] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 845.692746][ T22] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 845.702994][ T22] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 846.054575][ T22] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 846.064216][ T22] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 846.072472][ T22] usb 5-1: Product: syz [ 846.077289][ T22] usb 5-1: Manufacturer: syz [ 846.082123][ T22] usb 5-1: SerialNumber: syz [ 846.127021][ T22] usb 5-1: config 0 descriptor?? [ 846.152373][T12450] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 846.245076][T12450] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 846.288939][ T22] smsc95xx v2.0.0 [ 846.292800][ T22] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 846.311487][ T22] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 846.878207][ T5086] usb 2-1: USB disconnect, device number 31 10:07:57 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x0, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:07:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1263, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:07:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:07:57 executing program 2: timer_create(0x3, 0x0, &(0x7f00000001c0)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000040)) r1 = syz_clone(0x40085200, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x6, &(0x7f0000000100)={0x0, 0x3c, 0x1, @tid=r1}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x15, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000180)=0x0) timer_create(0x5, &(0x7f0000000340)={0x0, 0x20, 0x1, @tid=r1}, &(0x7f0000000380)) timer_settime(r5, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) timer_settime(r2, 0x0, &(0x7f0000000200)={{r3, r4+60000000}, {0x77359400}}, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) timer_create(0x3, 0x0, &(0x7f00000001c0)) (async) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) (async) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000040)) (async) syz_clone(0x40085200, 0x0, 0x0, 0x0, 0x0, 0x0) (async) timer_create(0x6, &(0x7f0000000100)={0x0, 0x3c, 0x1, @tid=r1}, &(0x7f0000000140)) (async) clock_gettime(0x0, &(0x7f00000002c0)) (async) timer_create(0x0, &(0x7f0000000100)={0x0, 0x15, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000180)) (async) timer_create(0x5, &(0x7f0000000340)={0x0, 0x20, 0x1, @tid=r1}, &(0x7f0000000380)) (async) timer_settime(r5, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) (async) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) (async) timer_settime(r2, 0x0, &(0x7f0000000200)={{r3, r4+60000000}, {0x77359400}}, &(0x7f0000000280)) (async) timer_settime(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) (async) 10:07:57 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 847.559973][ T5079] usb 5-1: USB disconnect, device number 51 [ 847.865542][T12476] sctp: [Deprecated]: syz-executor.0 (pid 12476) Use of int in maxseg socket option. [ 847.865542][T12476] Use struct sctp_assoc_value instead 10:07:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:07:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1264, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 848.095448][ T5086] usb 2-1: new high-speed USB device number 32 using dummy_hcd 10:07:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x2, &(0x7f0000000000), 0x4) [ 848.304203][ T5079] usb 5-1: new high-speed USB device number 52 using dummy_hcd 10:07:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 848.534752][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 848.545033][ T5086] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 10:07:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1265, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 848.745105][ T5079] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 848.815431][ T5086] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 848.825677][ T5086] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 848.834132][ T5086] usb 2-1: Product: syz [ 848.838511][ T5086] usb 2-1: Manufacturer: syz [ 848.843337][ T5086] usb 2-1: SerialNumber: syz 10:07:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x3, &(0x7f0000000000), 0x4) [ 848.933412][ T5086] usb 2-1: config 0 descriptor?? [ 848.955579][T12480] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 848.963415][T12480] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 848.994701][ T5079] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 849.004167][ T5079] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 849.012430][ T5079] usb 5-1: Product: syz [ 849.016991][ T5079] usb 5-1: Manufacturer: syz [ 849.021829][ T5079] usb 5-1: SerialNumber: syz [ 849.120584][ T5079] usb 5-1: config 0 descriptor?? [ 849.131171][ T5086] smsc95xx v2.0.0 [ 849.135255][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 849.145900][ T5086] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 849.165272][T12482] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 849.255849][ T5079] smsc95xx v2.0.0 [ 849.259715][ T5079] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 849.270481][ T5079] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 850.784656][ T5079] usb 2-1: USB disconnect, device number 32 10:08:00 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x0, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1267, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:00 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00012dbd7000fcdbdf257f00000014005500a6fdbfdf847cbab3d3e394749e94ba90140055002ab1a61c69921d3be75e7f802836ff76d31d8b01d8afd253695f140d6d32bbe20a00f5002ceb4f1e6e9a00008a00f50050505050505000001400550071ca517f9c91e7fd30f28f1de8d5bade14005500d33bb0e3c0bf645584b81f0a6df6990a4c8987c8d2f2e132eac0a58ed3f88720fe6a9ddea78dc3db54fca3711438ea75225560883e119ecdb4410039389eba336118ff0eb8ae7e872b9d7d8df95b86bfb8ebe9f88631fc2bb2e3f326be518238ed26705464b027765f0088eb87bd"], 0x7c}, 0x1, 0x0, 0x0, 0xa001}, 0x8040080) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x30, r0, 0x2, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x28a5}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x20040811) openat$fb0(0xffffffffffffff9c, &(0x7f0000000980), 0x400c03, 0x0) r4 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12014000246b9f4013206104ecee1b7b2a010902fcff0000000000090400000113ac820009058301"], 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x231, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r5) syz_usb_control_io(r5, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x40, 0xb, 0x32, {0x32, 0x5, "71c53cae3238284216b9178725e774cd7bc91ef2b26436ac6f445a3ae79721282fb25dec471ff1d56fa9215bb8404f60"}}, &(0x7f0000000080)={0x0, 0x3, 0x77, @string={0x77, 0x3, "70445c74189580acd173504b7b3365a35fbd0b04b98c14ff42ebd91a898ccf44cba62d50e0cfc1a180c884f9a91f24036d1c3f83d494e518abc71d931c830fb64c654c197c41fbf81b1d227c920d43fc4ddaf3c0a6821d8128c1574d3e99cb1a2b776ca68fa2343573ff6357825135480a8c8993f3"}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x2, 0x80, 0x3f, "20240add", "1fa95f35"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x83, 0x0, 0x5, 0xff, 0x8, 0xfffa, 0x1000}}}, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0x3, 0x83, "7b2f3754ec83dca06c894f896e078f0c91c2180beae60f3dead7e62173f76d0e636e74be4efd31198bd17154e85988786070f68a4f28bacee62575e7eca726adde84836c40a1ed8be9556bc1c71c89d58a5020ac2f0f5f982ac8a86e4d744a05ab44a1c1a67b1c7d489382057ae23f4f80b8244a799875df5d9cece88b75b248ac7276"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)={0x20, 0x0, 0x8, {0xc0, 0x0, [0x0]}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x96}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "e2d8"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000640)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000680)={0x40, 0x17, 0x6, @local}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "e4cd"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x9}, &(0x7f00000007c0)={0x40, 0x21, 0x1}}) syz_usb_control_io$printer(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000400)={0x0, 0x0, 0x1, "14"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r4, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x0, 0x29, 0x2, {0x2, 0xe}}, 0x0, 0x0, 0x0}, &(0x7f0000000540)={0x2c, &(0x7f0000000440), 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x3, 0x1}}) 10:08:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) 10:08:00 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x0, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 850.930681][T11476] usb 5-1: USB disconnect, device number 52 10:08:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1268, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x5, &(0x7f0000000000), 0x4) [ 851.574709][ T5086] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 851.604105][ T5087] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 851.614545][T11476] usb 5-1: new high-speed USB device number 53 using dummy_hcd 10:08:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1269, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 851.975209][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 851.985559][ T5086] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 10:08:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x6, &(0x7f0000000000), 0x4) [ 852.024935][ T5087] usb 3-1: config index 0 descriptor too short (expected 65532, got 27) [ 852.033542][ T5087] usb 3-1: config 0 has an invalid interface number: 0 but max is -1 [ 852.046972][ T5087] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 852.057008][ T5087] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 852.087907][T11476] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 852.235305][ T5086] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 852.250022][ T5086] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 852.258966][ T5086] usb 2-1: Product: syz [ 852.263346][ T5086] usb 2-1: Manufacturer: syz [ 852.268286][ T5086] usb 2-1: SerialNumber: syz [ 852.326874][ T5087] usb 3-1: New USB device found, idVendor=2013, idProduct=0461, bcdDevice=ee.ec [ 852.333010][ T5086] usb 2-1: config 0 descriptor?? [ 852.336640][ T5087] usb 3-1: New USB device strings: Mfr=27, Product=123, SerialNumber=42 [ 852.336778][ T5087] usb 3-1: Product: syz [ 852.359765][ T5087] usb 3-1: Manufacturer: syz [ 852.362204][T12511] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 852.365031][ T5087] usb 3-1: SerialNumber: syz [ 852.388754][T11476] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 852.398504][T11476] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 852.406922][T11476] usb 5-1: Product: syz [ 852.411315][T11476] usb 5-1: Manufacturer: syz [ 852.416305][T11476] usb 5-1: SerialNumber: syz [ 852.433822][T12511] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 852.476001][ T5087] usb 3-1: config 0 descriptor?? [ 852.499821][T11476] usb 5-1: config 0 descriptor?? [ 852.526244][T12514] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 852.561472][ T5087] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2013:0461, interface 0, class 0) [ 852.573029][ T5087] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 852.595883][ T5086] smsc95xx v2.0.0 [ 852.599707][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 852.608524][T11476] smsc95xx v2.0.0 [ 852.610322][ T5086] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 852.613453][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 852.633586][T11476] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 852.765019][T12509] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 852.775167][T12509] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 853.514600][ T5087] em28xx 3-1:0.0: chip ID is em2840 [ 853.749247][ T5087] em28xx 3-1:0.0: Config register raw data: 0x14 [ 853.959786][ T5087] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 853.967084][ T5087] em28xx 3-1:0.0: No AC97 audio processor [ 854.031739][ T5087] usb 3-1: USB disconnect, device number 19 [ 854.041046][ T5087] em28xx 3-1:0.0: Disconnecting em28xx [ 854.104947][ T5087] em28xx 3-1:0.0: Freeing device [ 854.166078][T11476] usb 2-1: USB disconnect, device number 33 10:08:03 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x0, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 854.325592][ T5079] usb 5-1: USB disconnect, device number 53 10:08:04 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00012dbd7000fcdbdf257f00000014005500a6fdbfdf847cbab3d3e394749e94ba90140055002ab1a61c69921d3be75e7f802836ff76d31d8b01d8afd253695f140d6d32bbe20a00f5002ceb4f1e6e9a00008a00f50050505050505000001400550071ca517f9c91e7fd30f28f1de8d5bade14005500d33bb0e3c0bf645584b81f0a6df6990a4c8987c8d2f2e132eac0a58ed3f88720fe6a9ddea78dc3db54fca3711438ea75225560883e119ecdb4410039389eba336118ff0eb8ae7e872b9d7d8df95b86bfb8ebe9f88631fc2bb2e3f326be518238ed26705464b027765f0088eb87bd"], 0x7c}, 0x1, 0x0, 0x0, 0xa001}, 0x8040080) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8}]}, 0x24}}, 0x0) (async) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x30, r0, 0x2, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x28a5}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x20040811) (async) openat$fb0(0xffffffffffffff9c, &(0x7f0000000980), 0x400c03, 0x0) (async) r4 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12014000246b9f4013206104ecee1b7b2a010902fcff0000000000090400000113ac820009058301"], 0x0) (async, rerun: 32) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x231, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, 0x0) (rerun: 32) syz_usb_disconnect(r5) (async, rerun: 64) syz_usb_control_io(r5, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x40, 0xb, 0x32, {0x32, 0x5, "71c53cae3238284216b9178725e774cd7bc91ef2b26436ac6f445a3ae79721282fb25dec471ff1d56fa9215bb8404f60"}}, &(0x7f0000000080)={0x0, 0x3, 0x77, @string={0x77, 0x3, "70445c74189580acd173504b7b3365a35fbd0b04b98c14ff42ebd91a898ccf44cba62d50e0cfc1a180c884f9a91f24036d1c3f83d494e518abc71d931c830fb64c654c197c41fbf81b1d227c920d43fc4ddaf3c0a6821d8128c1574d3e99cb1a2b776ca68fa2343573ff6357825135480a8c8993f3"}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x2, 0x80, 0x3f, "20240add", "1fa95f35"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x83, 0x0, 0x5, 0xff, 0x8, 0xfffa, 0x1000}}}, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0x3, 0x83, "7b2f3754ec83dca06c894f896e078f0c91c2180beae60f3dead7e62173f76d0e636e74be4efd31198bd17154e85988786070f68a4f28bacee62575e7eca726adde84836c40a1ed8be9556bc1c71c89d58a5020ac2f0f5f982ac8a86e4d744a05ab44a1c1a67b1c7d489382057ae23f4f80b8244a799875df5d9cece88b75b248ac7276"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)={0x20, 0x0, 0x8, {0xc0, 0x0, [0x0]}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x96}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "e2d8"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000640)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000680)={0x40, 0x17, 0x6, @local}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "e4cd"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x9}, &(0x7f00000007c0)={0x40, 0x21, 0x1}}) (async, rerun: 64) syz_usb_control_io$printer(r4, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io(r4, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io(r4, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000400)={0x0, 0x0, 0x1, "14"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r4, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x0, 0x29, 0x2, {0x2, 0xe}}, 0x0, 0x0, 0x0}, &(0x7f0000000540)={0x2c, &(0x7f0000000440), 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x3, 0x1}}) 10:08:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1274, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x7, &(0x7f0000000000), 0x4) 10:08:04 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x0, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1275, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 855.018058][ T5079] usb 5-1: new high-speed USB device number 54 using dummy_hcd 10:08:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x8, &(0x7f0000000000), 0x4) 10:08:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 855.205788][T11476] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 855.224871][T12545] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 855.235914][T12545] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 855.301308][T12545] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 855.311314][T12545] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 855.456044][T12545] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 855.466018][T12545] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 855.475288][ T5079] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 855.498116][ T5087] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 855.560040][T12545] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 855.570019][T12545] misc raw-gadget: fail, usb_gadget_register_driver returned -16 10:08:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1276, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 855.653464][T12545] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 855.664341][T12545] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 855.684902][ T5079] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 855.694347][ T5079] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:08:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 855.702599][ T5079] usb 5-1: Product: syz [ 855.707211][ T5079] usb 5-1: Manufacturer: syz [ 855.712038][ T5079] usb 5-1: SerialNumber: syz [ 855.728375][T11476] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 855.836214][ T5079] usb 5-1: config 0 descriptor?? [ 855.856045][T12535] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 855.988358][ T5079] smsc95xx v2.0.0 [ 855.992202][ T5079] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 856.003385][ T5079] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 856.021396][T11476] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 856.036096][T11476] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 856.045751][T11476] usb 2-1: Product: syz [ 856.050133][T11476] usb 2-1: Manufacturer: syz [ 856.055068][T11476] usb 2-1: SerialNumber: syz [ 856.117261][T11476] usb 2-1: config 0 descriptor?? [ 856.145046][T12538] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 856.220044][T11476] smsc95xx v2.0.0 [ 856.224076][T11476] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 856.236212][T11476] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 856.301677][ T5087] usb 3-1: unable to read config index 0 descriptor/all [ 856.309270][ T5087] usb 3-1: can't read configurations, error -71 10:08:07 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) 10:08:07 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00012dbd7000fcdbdf257f00000014005500a6fdbfdf847cbab3d3e394749e94ba90140055002ab1a61c69921d3be75e7f802836ff76d31d8b01d8afd253695f140d6d32bbe20a00f5002ceb4f1e6e9a00008a00f50050505050505000001400550071ca517f9c91e7fd30f28f1de8d5bade14005500d33bb0e3c0bf645584b81f0a6df6990a4c8987c8d2f2e132eac0a58ed3f88720fe6a9ddea78dc3db54fca3711438ea75225560883e119ecdb4410039389eba336118ff0eb8ae7e872b9d7d8df95b86bfb8ebe9f88631fc2bb2e3f326be518238ed26705464b027765f0088eb87bd"], 0x7c}, 0x1, 0x0, 0x0, 0xa001}, 0x8040080) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x30, r0, 0x2, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x28a5}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x20040811) openat$fb0(0xffffffffffffff9c, &(0x7f0000000980), 0x400c03, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12014000246b9f4013206104ecee1b7b2a010902fcff0000000000090400000113ac820009058301"], 0x0) (async) r4 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12014000246b9f4013206104ecee1b7b2a010902fcff0000000000090400000113ac820009058301"], 0x0) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x231, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x2, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r5) (async) syz_usb_disconnect(r5) syz_usb_control_io(r5, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x40, 0xb, 0x32, {0x32, 0x5, "71c53cae3238284216b9178725e774cd7bc91ef2b26436ac6f445a3ae79721282fb25dec471ff1d56fa9215bb8404f60"}}, &(0x7f0000000080)={0x0, 0x3, 0x77, @string={0x77, 0x3, "70445c74189580acd173504b7b3365a35fbd0b04b98c14ff42ebd91a898ccf44cba62d50e0cfc1a180c884f9a91f24036d1c3f83d494e518abc71d931c830fb64c654c197c41fbf81b1d227c920d43fc4ddaf3c0a6821d8128c1574d3e99cb1a2b776ca68fa2343573ff6357825135480a8c8993f3"}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x2, 0x80, 0x3f, "20240add", "1fa95f35"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x83, 0x0, 0x5, 0xff, 0x8, 0xfffa, 0x1000}}}, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0x3, 0x83, "7b2f3754ec83dca06c894f896e078f0c91c2180beae60f3dead7e62173f76d0e636e74be4efd31198bd17154e85988786070f68a4f28bacee62575e7eca726adde84836c40a1ed8be9556bc1c71c89d58a5020ac2f0f5f982ac8a86e4d744a05ab44a1c1a67b1c7d489382057ae23f4f80b8244a799875df5d9cece88b75b248ac7276"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)={0x20, 0x0, 0x8, {0xc0, 0x0, [0x0]}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x96}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "e2d8"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000640)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000000680)={0x40, 0x17, 0x6, @local}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "e4cd"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0xfe}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x9}, &(0x7f00000007c0)={0x40, 0x21, 0x1}}) syz_usb_control_io$printer(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, &(0x7f00000008c0)={0x84, &(0x7f0000000400)={0x0, 0x0, 0x1, "14"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r4, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x0, 0x29, 0x2, {0x2, 0xe}}, 0x0, 0x0, 0x0}, &(0x7f0000000540)={0x2c, &(0x7f0000000440), 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x3, 0x1}}) (async) syz_usb_control_io$hid(r4, &(0x7f0000000200)={0x24, &(0x7f0000000040)={0x0, 0x29, 0x2, {0x2, 0xe}}, 0x0, 0x0, 0x0}, &(0x7f0000000540)={0x2c, &(0x7f0000000440), 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x3, 0x1}}) 10:08:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1277, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 857.520268][ T5086] usb 5-1: USB disconnect, device number 54 10:08:07 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x0, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xa, &(0x7f0000000000), 0x4) 10:08:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1278, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 857.990373][T12574] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 858.002842][T12574] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 858.035005][ T5087] usb 2-1: USB disconnect, device number 34 [ 858.134754][ T5086] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 858.274470][ T22] usb 3-1: new high-speed USB device number 22 using dummy_hcd 10:08:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xb, &(0x7f0000000000), 0x4) 10:08:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x1279, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 858.535205][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 858.545642][ T5086] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 858.556674][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 858.635344][ T5087] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 858.704768][ T22] usb 3-1: config index 0 descriptor too short (expected 65532, got 27) [ 858.713389][ T22] usb 3-1: config 0 has an invalid interface number: 0 but max is -1 [ 858.721956][ T22] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 858.731193][ T22] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 858.806788][ T5086] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 858.816440][ T5086] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.824967][ T5086] usb 5-1: Product: syz [ 858.829360][ T5086] usb 5-1: Manufacturer: syz [ 858.834334][ T5086] usb 5-1: SerialNumber: syz [ 858.913559][ T5086] usb 5-1: config 0 descriptor?? [ 858.936085][T12571] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 859.056418][ T22] usb 3-1: New USB device found, idVendor=2013, idProduct=0461, bcdDevice=ee.ec [ 859.066395][ T22] usb 3-1: New USB device strings: Mfr=27, Product=123, SerialNumber=42 [ 859.075141][ T22] usb 3-1: Product: syz [ 859.079518][ T22] usb 3-1: Manufacturer: syz [ 859.084608][ T22] usb 3-1: SerialNumber: syz [ 859.092098][ T5087] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 859.142698][ T5086] smsc95xx v2.0.0 [ 859.147836][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 859.158590][ T5086] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 859.212770][ T22] usb 3-1: config 0 descriptor?? [ 859.264069][ T22] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2013:0461, interface 0, class 0) [ 859.274070][ T22] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 859.348639][ T5087] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 859.358709][ T5087] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 859.367122][ T5087] usb 2-1: Product: syz [ 859.371523][ T5087] usb 2-1: Manufacturer: syz [ 859.376657][ T5087] usb 2-1: SerialNumber: syz [ 859.466985][T12574] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 859.477073][T12574] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 859.479030][ T5087] usb 2-1: config 0 descriptor?? [ 859.506233][T12583] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 859.610956][ T5087] smsc95xx v2.0.0 [ 859.622997][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 859.634209][ T5087] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 860.174994][ T22] em28xx 3-1:0.0: chip ID is em2840 [ 860.394852][ T22] em28xx 3-1:0.0: Config register raw data: 0x14 [ 860.654493][ T22] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 860.661699][ T22] em28xx 3-1:0.0: No AC97 audio processor [ 860.722667][ T5087] usb 5-1: USB disconnect, device number 55 10:08:10 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x127a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 860.828357][ T22] usb 3-1: USB disconnect, device number 22 [ 860.868208][ T22] em28xx 3-1:0.0: Disconnecting em28xx [ 860.904375][ T22] em28xx 3-1:0.0: Freeing device 10:08:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) 10:08:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:10 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x0, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x127b, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 861.337463][ T22] usb 2-1: USB disconnect, device number 35 [ 861.394233][ T5087] usb 5-1: new high-speed USB device number 56 using dummy_hcd 10:08:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 10:08:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x127c, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 861.845254][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 861.855900][ T5087] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 861.866111][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 10:08:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000021c0)=@assoc_value={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002100)={r3, 0x4000, 0x9, 0x401, 0x3b67, 0x820}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) r6 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r6, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_FLUSH(r6, 0x29, 0xd1, &(0x7f0000000080), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r8, 0x4) r9 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0xffffffffffff6c89) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002400)={0x88, 0x0, &(0x7f00000022c0)=[@exit_looper, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000002200)={@fd={0x66642a85, 0x0, r5}, @fda={0x66646185, 0x8, 0x2, 0x7}, @fd}, &(0x7f0000002280)={0x0, 0x18, 0x38}}}, @increfs_done={0x40106308, 0x3}, @dead_binder_done, @increfs_done={0x40106308, 0x3}, @free_buffer={0x40086303, r9}], 0x70, 0x0, &(0x7f0000002380)="b11a22b382490ef76ec95ed2b4785eacad58c464e3250cb263ab5bf4f97022a813cddc24589609c863a8b52823d0cd5b8a2d6635e5248f95b2fb6412e0dc3d90a2267ba651b4838308df57cf709aedb6d83318b3715fd0180a715e19932d12fbfd8f5b9a5dc6110c1cd3968b9c77e3ea"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f00000007c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) r13 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f00000010c0), 0x503080, 0x1f0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r13, 0xd000943e, &(0x7f0000001100)={r11, r10, "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", "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"}) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r6, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0800000}, 0xc, &(0x7f0000000040)={&(0x7f0000002140)=ANY=[@ANYBLOB="84229f56ccd3e55b8993c97bedb1d2ad762810f47477954b77bb61f3ca420045d7d6b112b03fd61d09920cef80e41f61f00e0affd1cfd38f0000490237da82d696", @ANYRESHEX=r5, @ANYRESDEC=r12], 0x184}, 0x1, 0x0, 0x0, 0x4840}, 0x4020800) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000000c0)={{r4}, r12, 0x1e, @unused=[0x4, 0xffffffff, 0x5, 0x6], @name="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"}) syz_clone(0x40108000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/uts\x00') [ 861.995322][ T22] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 862.114784][ T5087] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 862.124282][ T5087] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 862.132512][ T5087] usb 5-1: Product: syz [ 862.137048][ T5087] usb 5-1: Manufacturer: syz [ 862.141904][ T5087] usb 5-1: SerialNumber: syz 10:08:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x127d, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 862.212961][ T5087] usb 5-1: config 0 descriptor?? [ 862.236214][T12599] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 862.310733][ T5087] smsc95xx v2.0.0 [ 862.314972][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 862.325684][ T5087] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 862.394621][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 862.414078][T12618] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 862.592564][ T22] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 862.602161][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 862.610664][ T22] usb 2-1: Product: syz [ 862.615305][ T22] usb 2-1: Manufacturer: syz [ 862.620153][ T22] usb 2-1: SerialNumber: syz [ 862.693399][ T22] usb 2-1: config 0 descriptor?? [ 862.715601][T12607] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 862.817553][ T22] smsc95xx v2.0.0 [ 862.821422][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 862.832108][ T22] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x11, &(0x7f0000000000), 0x4) 10:08:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x127e, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:13 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 864.063088][ T10] usb 5-1: USB disconnect, device number 56 10:08:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x127f, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:14 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) 10:08:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c00, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 864.724632][ T10] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 864.728877][ T5086] usb 2-1: USB disconnect, device number 36 10:08:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c01, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 865.181420][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 865.191684][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 865.201926][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 865.364263][ T5086] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 865.415644][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 865.425192][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 865.433430][ T10] usb 5-1: Product: syz [ 865.438023][ T10] usb 5-1: Manufacturer: syz [ 865.442839][ T10] usb 5-1: SerialNumber: syz [ 865.499975][ T10] usb 5-1: config 0 descriptor?? [ 865.526016][T12633] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 865.623334][ T10] smsc95xx v2.0.0 [ 865.628797][ T10] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 865.639896][ T10] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 865.795905][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 865.806712][ T5086] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 865.817519][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 866.045284][ T5086] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 866.054877][ T5086] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 866.063112][ T5086] usb 2-1: Product: syz [ 866.073231][ T5086] usb 2-1: Manufacturer: syz [ 866.078898][ T5086] usb 2-1: SerialNumber: syz [ 866.111848][ T5086] usb 2-1: config 0 descriptor?? [ 866.136332][T12643] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 866.179895][ T5086] smsc95xx v2.0.0 [ 866.183764][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 866.195075][ T5086] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) 10:08:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c02, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) (async) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000021c0)=@assoc_value={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002100)={r3, 0x4000, 0x9, 0x401, 0x3b67, 0x820}, 0x14) (async) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002100)={r3, 0x4000, 0x9, 0x401, 0x3b67, 0x820}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) socket(0xa, 0x3, 0x3a) (async) r6 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r6, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_FLUSH(r6, 0x29, 0xd1, &(0x7f0000000080), 0x4) (async) setsockopt$MRT6_FLUSH(r6, 0x29, 0xd1, &(0x7f0000000080), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet(0x2, 0x80001, 0x84) (async) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r8, 0x4) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0xffffffffffff6c89) (async) r9 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0xffffffffffff6c89) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002400)={0x88, 0x0, &(0x7f00000022c0)=[@exit_looper, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000002200)={@fd={0x66642a85, 0x0, r5}, @fda={0x66646185, 0x8, 0x2, 0x7}, @fd}, &(0x7f0000002280)={0x0, 0x18, 0x38}}}, @increfs_done={0x40106308, 0x3}, @dead_binder_done, @increfs_done={0x40106308, 0x3}, @free_buffer={0x40086303, r9}], 0x70, 0x0, &(0x7f0000002380)="b11a22b382490ef76ec95ed2b4785eacad58c464e3250cb263ab5bf4f97022a813cddc24589609c863a8b52823d0cd5b8a2d6635e5248f95b2fb6412e0dc3d90a2267ba651b4838308df57cf709aedb6d83318b3715fd0180a715e19932d12fbfd8f5b9a5dc6110c1cd3968b9c77e3ea"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f00000007c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) r13 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f00000010c0), 0x503080, 0x1f0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r13, 0xd000943e, &(0x7f0000001100)={r11, r10, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r13, 0xd000943e, &(0x7f0000001100)={r11, r10, "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", "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"}) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r6, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0800000}, 0xc, &(0x7f0000000040)={&(0x7f0000002140)=ANY=[@ANYBLOB="84229f56ccd3e55b8993c97bedb1d2ad762810f47477954b77bb61f3ca420045d7d6b112b03fd61d09920cef80e41f61f00e0affd1cfd38f0000490237da82d696", @ANYRESHEX=r5, @ANYRESDEC=r12], 0x184}, 0x1, 0x0, 0x0, 0x4840}, 0x4020800) (async) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r6, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0800000}, 0xc, &(0x7f0000000040)={&(0x7f0000002140)=ANY=[@ANYBLOB="84229f56ccd3e55b8993c97bedb1d2ad762810f47477954b77bb61f3ca420045d7d6b112b03fd61d09920cef80e41f61f00e0affd1cfd38f0000490237da82d696", @ANYRESHEX=r5, @ANYRESDEC=r12], 0x184}, 0x1, 0x0, 0x0, 0x4840}, 0x4020800) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000000c0)={{r4}, r12, 0x1e, @unused=[0x4, 0xffffffff, 0x5, 0x6], @name="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"}) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000000c0)={{r4}, r12, 0x1e, @unused=[0x4, 0xffffffff, 0x5, 0x6], @name="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"}) syz_clone(0x40108000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/uts\x00') 10:08:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c03, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x14, &(0x7f0000000000), 0x4) 10:08:17 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 867.450376][ T10] usb 5-1: USB disconnect, device number 57 [ 867.698148][T12665] sctp: [Deprecated]: syz-executor.0 (pid 12665) Use of int in max_burst socket option deprecated. [ 867.698148][T12665] Use struct sctp_assoc_value instead [ 868.034959][ T10] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 868.039019][ T5086] usb 2-1: USB disconnect, device number 37 10:08:17 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040), 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c04, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x15, &(0x7f0000000000), 0x4) 10:08:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000021c0)=@assoc_value={0x0, 0x1}, 0x8) (async) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002100)={r3, 0x4000, 0x9, 0x401, 0x3b67, 0x820}, 0x14) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) (async) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) (async) r6 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r6, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_FLUSH(r6, 0x29, 0xd1, &(0x7f0000000080), 0x4) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r8, 0x4) (async) r9 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0xffffffffffff6c89) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002400)={0x88, 0x0, &(0x7f00000022c0)=[@exit_looper, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000002200)={@fd={0x66642a85, 0x0, r5}, @fda={0x66646185, 0x8, 0x2, 0x7}, @fd}, &(0x7f0000002280)={0x0, 0x18, 0x38}}}, @increfs_done={0x40106308, 0x3}, @dead_binder_done, @increfs_done={0x40106308, 0x3}, @free_buffer={0x40086303, r9}], 0x70, 0x0, &(0x7f0000002380)="b11a22b382490ef76ec95ed2b4785eacad58c464e3250cb263ab5bf4f97022a813cddc24589609c863a8b52823d0cd5b8a2d6635e5248f95b2fb6412e0dc3d90a2267ba651b4838308df57cf709aedb6d83318b3715fd0180a715e19932d12fbfd8f5b9a5dc6110c1cd3968b9c77e3ea"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f00000007c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) (async) r13 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f00000010c0), 0x503080, 0x1f0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r13, 0xd000943e, &(0x7f0000001100)={r11, r10, "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", "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"}) (async) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r6, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0800000}, 0xc, &(0x7f0000000040)={&(0x7f0000002140)=ANY=[@ANYBLOB="84229f56ccd3e55b8993c97bedb1d2ad762810f47477954b77bb61f3ca420045d7d6b112b03fd61d09920cef80e41f61f00e0affd1cfd38f0000490237da82d696", @ANYRESHEX=r5, @ANYRESDEC=r12], 0x184}, 0x1, 0x0, 0x0, 0x4840}, 0x4020800) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000000c0)={{r4}, r12, 0x1e, @unused=[0x4, 0xffffffff, 0x5, 0x6], @name="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"}) syz_clone(0x40108000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) (async) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/uts\x00') 10:08:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040), 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c05, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 868.495119][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:08:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x16, &(0x7f0000000000), 0x4) 10:08:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) [ 868.695506][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 868.701429][ T5086] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 868.705009][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 868.721030][ T10] usb 5-1: Product: syz [ 868.725596][ T10] usb 5-1: Manufacturer: syz [ 868.735785][ T10] usb 5-1: SerialNumber: syz [ 868.798355][ T10] usb 5-1: config 0 descriptor?? [ 868.825753][T12667] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 10:08:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040), 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 868.940820][ T10] smsc95xx v2.0.0 [ 868.945681][ T10] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 868.956395][ T10] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 869.093780][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 869.104205][ T5086] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 869.114355][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 10:08:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x17, &(0x7f0000000000), 0x4) [ 869.315044][ T5086] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 869.324509][ T5086] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 869.332750][ T5086] usb 2-1: Product: syz [ 869.337348][ T5086] usb 2-1: Manufacturer: syz [ 869.346713][ T5086] usb 2-1: SerialNumber: syz [ 869.398503][ T5086] usb 2-1: config 0 descriptor?? [ 869.425712][T12678] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 869.501146][ T5086] smsc95xx v2.0.0 [ 869.505110][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 869.515803][ T5086] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:20 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 870.666621][ T5086] usb 5-1: USB disconnect, device number 58 10:08:20 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 871.244171][ T5086] usb 5-1: new high-speed USB device number 59 using dummy_hcd 10:08:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c06, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x18, &(0x7f0000000000), 0x4) 10:08:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000021c0)=@assoc_value={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002100)={r3, 0x4000, 0x9, 0x401, 0x3b67, 0x820}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) r6 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r6, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_FLUSH(r6, 0x29, 0xd1, &(0x7f0000000080), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r8, 0x4) r9 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0xffffffffffff6c89) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002400)={0x88, 0x0, &(0x7f00000022c0)=[@exit_looper, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000002200)={@fd={0x66642a85, 0x0, r5}, @fda={0x66646185, 0x8, 0x2, 0x7}, @fd}, &(0x7f0000002280)={0x0, 0x18, 0x38}}}, @increfs_done={0x40106308, 0x3}, @dead_binder_done, @increfs_done={0x40106308, 0x3}, @free_buffer={0x40086303, r9}], 0x70, 0x0, &(0x7f0000002380)="b11a22b382490ef76ec95ed2b4785eacad58c464e3250cb263ab5bf4f97022a813cddc24589609c863a8b52823d0cd5b8a2d6635e5248f95b2fb6412e0dc3d90a2267ba651b4838308df57cf709aedb6d83318b3715fd0180a715e19932d12fbfd8f5b9a5dc6110c1cd3968b9c77e3ea"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f00000007c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) r13 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f00000010c0), 0x503080, 0x1f0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r13, 0xd000943e, &(0x7f0000001100)={r11, r10, "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", "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"}) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r6, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0800000}, 0xc, &(0x7f0000000040)={&(0x7f0000002140)=ANY=[@ANYBLOB="84229f56ccd3e55b8993c97bedb1d2ad762810f47477954b77bb61f3ca420045d7d6b112b03fd61d09920cef80e41f61f00e0affd1cfd38f0000490237da82d696", @ANYRESHEX=r5, @ANYRESDEC=r12], 0x184}, 0x1, 0x0, 0x0, 0x4840}, 0x4020800) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000000c0)={{r4}, r12, 0x1e, @unused=[0x4, 0xffffffff, 0x5, 0x6], @name="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"}) syz_clone(0x40108000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/uts\x00') [ 871.307071][ T22] usb 2-1: USB disconnect, device number 38 10:08:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 871.719670][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:08:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c07, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x19, &(0x7f0000000000), 0x4) [ 871.844890][T12711] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 871.985466][ T5086] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 871.994945][ T5086] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.003178][ T5086] usb 5-1: Product: syz [ 872.013104][ T5086] usb 5-1: Manufacturer: syz [ 872.018513][ T5086] usb 5-1: SerialNumber: syz [ 872.030985][ T22] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 872.189618][ T5086] usb 5-1: config 0 descriptor?? 10:08:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa000000000000000000eb06000049027262c3994a0d4b2a41f5d22c51eecd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 872.217641][T12700] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 10:08:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c08, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 872.281926][ T5086] smsc95xx v2.0.0 [ 872.285888][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 872.296577][ T5086] smsc95xx: probe of 5-1:0.0 failed with error -22 10:08:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) [ 872.556079][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 872.566220][ T22] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 872.576366][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 872.833768][ T22] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 872.843480][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.852010][ T22] usb 2-1: Product: syz [ 872.856499][ T22] usb 2-1: Manufacturer: syz [ 872.861308][ T22] usb 2-1: SerialNumber: syz [ 872.918255][ T22] usb 2-1: config 0 descriptor?? [ 872.947405][T12710] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 872.968686][ T22] smsc95xx v2.0.0 [ 872.972520][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 872.984513][ T22] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:23 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 873.881634][ T22] usb 5-1: USB disconnect, device number 59 [ 874.494234][ T22] usb 5-1: new high-speed USB device number 60 using dummy_hcd 10:08:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, 0x0, 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c09, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x0, 'wlan0\x00', {0x2}, 0x7f}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r6 = fcntl$dupfd(r4, 0x0, r5) write(r6, &(0x7f0000000080)="040088e4", 0x4) bind$netlink(r6, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x6c, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x34, 0x5, 0x0, 0x1, [@IFLA_BRPORT_UNICAST_FLOOD={0x5}, @IFLA_BRPORT_MCAST_FLOOD={0x5}, @IFLA_BRPORT_STATE={0x5, 0x1, 0x3}, @IFLA_BRPORT_PROXYARP_WIFI={0x5}, @IFLA_BRPORT_VLAN_TUNNEL={0x5}, @IFLA_BRPORT_PRIORITY={0x6}]}}}]}, 0x6c}}, 0x0) 10:08:24 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x21, &(0x7f0000000000), 0x4) [ 874.612555][ T5087] usb 2-1: USB disconnect, device number 39 [ 874.908239][ T22] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:08:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, 0x0, 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 875.011112][T12742] bridge0: port 1(bridge_slave_0) entered forwarding state [ 875.135137][ T22] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 875.145011][ T22] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 875.153275][ T22] usb 5-1: Product: syz [ 875.157823][ T22] usb 5-1: Manufacturer: syz [ 875.162656][ T22] usb 5-1: SerialNumber: syz 10:08:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x22, &(0x7f0000000000), 0x4) 10:08:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c10, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x0, 'wlan0\x00', {0x2}, 0x7f}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) (async) r6 = fcntl$dupfd(r4, 0x0, r5) write(r6, &(0x7f0000000080)="040088e4", 0x4) bind$netlink(r6, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) (async, rerun: 32) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x6c, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x34, 0x5, 0x0, 0x1, [@IFLA_BRPORT_UNICAST_FLOOD={0x5}, @IFLA_BRPORT_MCAST_FLOOD={0x5}, @IFLA_BRPORT_STATE={0x5, 0x1, 0x3}, @IFLA_BRPORT_PROXYARP_WIFI={0x5}, @IFLA_BRPORT_VLAN_TUNNEL={0x5}, @IFLA_BRPORT_PRIORITY={0x6}]}}}]}, 0x6c}}, 0x0) (rerun: 32) [ 875.244673][ T22] usb 5-1: config 0 descriptor?? [ 875.277517][T12733] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 875.287436][ T5087] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 875.369910][ T22] smsc95xx v2.0.0 [ 875.373751][ T22] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 875.391735][ T22] smsc95xx: probe of 5-1:0.0 failed with error -22 10:08:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, 0x0, 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 875.696017][ T5087] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 875.719860][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state 10:08:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x23, &(0x7f0000000000), 0x4) [ 875.769534][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 875.837281][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 875.855434][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 875.945286][ T5087] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 875.946216][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 875.954728][ T5087] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 875.970740][ T5087] usb 2-1: Product: syz [ 875.975308][ T5087] usb 2-1: Manufacturer: syz [ 875.980149][ T5087] usb 2-1: SerialNumber: syz [ 876.054319][ T5087] usb 2-1: config 0 descriptor?? [ 876.074683][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 876.077020][T12743] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 876.120006][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 876.145559][ T5087] smsc95xx v2.0.0 [ 876.149410][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 876.160142][ T5087] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 876.245436][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 876.285617][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 876.313339][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state [ 876.372445][T12752] bridge0: port 1(bridge_slave_0) entered forwarding state 10:08:26 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c12, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x0, 'wlan0\x00', {0x2}, 0x7f}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) r6 = fcntl$dupfd(r4, 0x0, r5) write(r6, &(0x7f0000000080)="040088e4", 0x4) bind$netlink(r6, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x6c, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x34, 0x5, 0x0, 0x1, [@IFLA_BRPORT_UNICAST_FLOOD={0x5}, @IFLA_BRPORT_MCAST_FLOOD={0x5}, @IFLA_BRPORT_STATE={0x5, 0x1, 0x3}, @IFLA_BRPORT_PROXYARP_WIFI={0x5}, @IFLA_BRPORT_VLAN_TUNNEL={0x5}, @IFLA_BRPORT_PRIORITY={0x6}]}}}]}, 0x6c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x0, 'wlan0\x00', {0x2}, 0x7f}) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) (async) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) (async) fcntl$dupfd(r4, 0x0, r5) (async) write(r6, &(0x7f0000000080)="040088e4", 0x4) (async) bind$netlink(r6, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) (async) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x6c, 0x10, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x34, 0x5, 0x0, 0x1, [@IFLA_BRPORT_UNICAST_FLOOD={0x5}, @IFLA_BRPORT_MCAST_FLOOD={0x5}, @IFLA_BRPORT_STATE={0x5, 0x1, 0x3}, @IFLA_BRPORT_PROXYARP_WIFI={0x5}, @IFLA_BRPORT_VLAN_TUNNEL={0x5}, @IFLA_BRPORT_PRIORITY={0x6}]}}}]}, 0x6c}}, 0x0) (async) [ 877.071144][T10485] usb 5-1: USB disconnect, device number 60 [ 877.302538][T12766] bridge0: port 1(bridge_slave_0) entered forwarding state [ 877.764128][T10485] usb 5-1: new high-speed USB device number 61 using dummy_hcd 10:08:27 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 877.873484][ T22] usb 2-1: USB disconnect, device number 40 10:08:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c25, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x24, &(0x7f0000000000), 0x4) 10:08:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 878.224502][T10485] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 878.236355][T10485] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:08:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x541b, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 878.444639][T10485] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 878.454091][T10485] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.467205][T10485] usb 5-1: Product: syz [ 878.471597][T10485] usb 5-1: Manufacturer: syz [ 878.477045][T10485] usb 5-1: SerialNumber: syz [ 878.519117][T10485] usb 5-1: config 0 descriptor?? [ 878.545685][T12768] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 878.553487][T12768] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 878.666323][ T22] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 878.695663][T10485] smsc95xx v2.0.0 [ 878.699552][T10485] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 878.710252][T10485] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 879.119139][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 879.284807][ T22] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 879.294339][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 879.302537][ T22] usb 2-1: Product: syz [ 879.307163][ T22] usb 2-1: Manufacturer: syz [ 879.311972][ T22] usb 2-1: SerialNumber: syz [ 879.324890][ T22] usb 2-1: config 0 descriptor?? [ 879.345714][T12782] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 879.371923][ T22] smsc95xx v2.0.0 [ 879.375916][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 879.394986][ T22] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:29 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 880.340924][ T22] usb 5-1: USB disconnect, device number 61 10:08:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x25, &(0x7f0000000000), 0x4) 10:08:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x5421, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 880.984112][ T22] usb 5-1: new high-speed USB device number 62 using dummy_hcd 10:08:30 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x64, &(0x7f0000000000), 0x4) 10:08:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x5450, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 881.129169][T10485] usb 2-1: USB disconnect, device number 41 [ 881.395164][ T22] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 881.406221][ T22] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:08:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x65, &(0x7f0000000000), 0x4) 10:08:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 881.618818][ T22] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 881.628623][ T22] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 881.641850][ T22] usb 5-1: Product: syz [ 881.646668][ T22] usb 5-1: Manufacturer: syz [ 881.651498][ T22] usb 5-1: SerialNumber: syz [ 881.699533][ T22] usb 5-1: config 0 descriptor?? [ 881.725590][T12800] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 881.811242][T12800] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 881.839459][T10485] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 881.957745][ T22] smsc95xx v2.0.0 [ 881.961610][ T22] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 881.972602][ T22] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 882.254688][T10485] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 882.494691][T10485] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 882.504175][T10485] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 882.512410][T10485] usb 2-1: Product: syz [ 882.516924][T10485] usb 2-1: Manufacturer: syz [ 882.521735][T10485] usb 2-1: SerialNumber: syz [ 882.535000][T10485] usb 2-1: config 0 descriptor?? [ 882.558488][T12812] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 882.580063][T10485] smsc95xx v2.0.0 [ 882.583990][T10485] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 882.595009][T10485] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd718dfa00"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x5451, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x6b, &(0x7f0000000000), 0x4) 10:08:33 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 883.569812][T10485] usb 5-1: USB disconnect, device number 62 [ 884.195685][T10485] usb 5-1: new high-speed USB device number 63 using dummy_hcd 10:08:34 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x5452, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='`'], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x6e, &(0x7f0000000000), 0x4) [ 884.402864][ T10] usb 2-1: USB disconnect, device number 42 [ 884.615325][T10485] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 884.627874][T10485] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:08:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x5460, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='`'], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x71, &(0x7f0000000000), 0x4) [ 884.882573][T10485] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 884.893030][T10485] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 884.902285][T10485] usb 5-1: Product: syz [ 884.908072][T10485] usb 5-1: Manufacturer: syz [ 884.918123][T10485] usb 5-1: SerialNumber: syz [ 884.988313][T10485] usb 5-1: config 0 descriptor?? [ 885.016054][T12827] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 885.025835][T12827] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 885.050890][ T10] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 885.088691][T10485] smsc95xx v2.0.0 [ 885.092550][T10485] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 885.104299][T10485] smsc95xx: probe of 5-1:0.0 failed with error -22 10:08:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 885.454716][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 885.465598][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 885.666658][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 885.676211][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 885.684661][ T10] usb 2-1: Product: syz [ 885.689062][ T10] usb 2-1: Manufacturer: syz [ 885.694887][ T10] usb 2-1: SerialNumber: syz [ 885.751351][ T10] usb 2-1: config 0 descriptor?? [ 885.776304][T12839] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 885.784582][T12839] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 885.847533][ T10] smsc95xx v2.0.0 [ 885.851416][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 885.863240][ T10] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x72, &(0x7f0000000000), 0x4) 10:08:36 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 886.769505][ T5087] usb 5-1: USB disconnect, device number 63 [ 887.299008][ T5087] usb 5-1: new high-speed USB device number 64 using dummy_hcd 10:08:37 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='`'], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x8933, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x75, &(0x7f0000000000), 0x4) [ 887.626276][ T10] usb 2-1: USB disconnect, device number 43 [ 887.694665][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 887.924952][ T5087] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 887.934378][ T5087] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 887.942591][ T5087] usb 5-1: Product: syz [ 887.947823][ T5087] usb 5-1: Manufacturer: syz [ 887.952664][ T5087] usb 5-1: SerialNumber: syz 10:08:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x400448c9, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 888.043351][ T5087] usb 5-1: config 0 descriptor?? [ 888.076750][T12857] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 10:08:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x76, &(0x7f0000000000), 0x4) 10:08:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f440"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 888.178542][ T5087] smsc95xx v2.0.0 [ 888.182415][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 888.202716][ T5087] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 888.385054][ T10] usb 2-1: new high-speed USB device number 44 using dummy_hcd 10:08:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f440"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 888.817189][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 888.828028][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 889.024950][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 889.035126][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 889.043369][ T10] usb 2-1: Product: syz [ 889.048276][ T10] usb 2-1: Manufacturer: syz [ 889.053082][ T10] usb 2-1: SerialNumber: syz [ 889.091376][ T10] usb 2-1: config 0 descriptor?? [ 889.117545][T12867] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 889.157737][T12867] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 889.201610][ T10] smsc95xx v2.0.0 [ 889.205639][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 889.225080][ T10] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:39 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 889.907441][ T10] usb 5-1: USB disconnect, device number 64 [ 890.454101][ T10] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 890.814408][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:08:40 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x77, &(0x7f0000000000), 0x4) 10:08:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x400448dd, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f440"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 890.890961][ T5087] usb 2-1: USB disconnect, device number 44 [ 891.045261][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 891.060016][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 891.068928][ T10] usb 5-1: Product: syz [ 891.073333][ T10] usb 5-1: Manufacturer: syz [ 891.078297][ T10] usb 5-1: SerialNumber: syz [ 891.131565][ T10] usb 5-1: config 0 descriptor?? [ 891.165620][T12884] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 10:08:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 891.269269][ T10] smsc95xx v2.0.0 [ 891.273151][ T10] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 891.284010][ T10] smsc95xx: probe of 5-1:0.0 failed with error -22 10:08:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x400454ca, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x78, &(0x7f0000000000), 0x4) [ 891.610507][ T5087] usb 2-1: new high-speed USB device number 45 using dummy_hcd 10:08:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 892.024766][ T5087] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 892.035593][ T5087] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 892.244927][ T5087] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 892.255216][ T5087] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 892.263479][ T5087] usb 2-1: Product: syz [ 892.268059][ T5087] usb 2-1: Manufacturer: syz [ 892.272878][ T5087] usb 2-1: SerialNumber: syz [ 892.326863][ T5087] usb 2-1: config 0 descriptor?? [ 892.345885][T12893] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 892.353680][T12893] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 892.423155][ T5087] smsc95xx v2.0.0 [ 892.427265][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 892.438040][ T5087] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:42 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 893.109874][ T5087] usb 5-1: USB disconnect, device number 65 [ 893.679070][ T5087] usb 5-1: new high-speed USB device number 66 using dummy_hcd 10:08:43 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x40049409, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x79, &(0x7f0000000000), 0x4) 10:08:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 894.085136][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 894.107024][T10485] usb 2-1: USB disconnect, device number 45 [ 894.298506][ T5087] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 894.308484][ T5087] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 894.316989][ T5087] usb 5-1: Product: syz [ 894.321401][ T5087] usb 5-1: Manufacturer: syz [ 894.326288][ T5087] usb 5-1: SerialNumber: syz [ 894.425583][ T5087] usb 5-1: config 0 descriptor?? 10:08:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x7b, &(0x7f0000000000), 0x4) [ 894.457948][T12911] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 10:08:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd71"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x40081271, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 894.572250][ T5087] smsc95xx v2.0.0 [ 894.577777][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 894.590232][ T5087] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 894.808609][ T1213] ieee802154 phy0 wpan0: encryption failed: -22 [ 894.815474][ T1213] ieee802154 phy1 wpan1: encryption failed: -22 [ 894.924703][T10485] usb 2-1: new high-speed USB device number 46 using dummy_hcd 10:08:44 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x7c, &(0x7f0000000000), 0x4) [ 895.335329][T10485] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 895.514961][T10485] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 895.524441][T10485] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 895.532688][T10485] usb 2-1: Product: syz [ 895.537241][T10485] usb 2-1: Manufacturer: syz [ 895.542067][T10485] usb 2-1: SerialNumber: syz [ 895.611374][T10485] usb 2-1: config 0 descriptor?? [ 895.636404][T12921] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 895.707550][T10485] smsc95xx v2.0.0 [ 895.711409][T10485] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 895.722232][T10485] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 896.294596][T10485] usb 5-1: USB disconnect, device number 66 10:08:45 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 896.924154][T10485] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 897.290618][T10485] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 897.305498][T10485] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 0 [ 897.315997][T10485] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:08:47 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x7d, &(0x7f0000000000), 0x4) 10:08:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x40086602, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 897.413553][ T22] usb 2-1: USB disconnect, device number 46 [ 897.494281][T10485] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 897.508374][T10485] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 897.518786][T10485] usb 5-1: Product: syz [ 897.523309][T10485] usb 5-1: Manufacturer: syz [ 897.528569][T10485] usb 5-1: SerialNumber: syz [ 897.579588][T10485] usb 5-1: config 0 descriptor?? [ 897.615683][T12938] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 897.661846][T10485] smsc95xx v2.0.0 [ 897.665931][T10485] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 897.676697][T10485] smsc95xx: probe of 5-1:0.0 failed with error -22 10:08:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x40101283, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x82, &(0x7f0000000000), 0x4) [ 898.150179][ T22] usb 2-1: new high-speed USB device number 47 using dummy_hcd 10:08:47 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r0, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 898.574715][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 898.755706][ T22] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 898.765172][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 898.773408][ T22] usb 2-1: Product: syz [ 898.778750][ T22] usb 2-1: Manufacturer: syz [ 898.783546][ T22] usb 2-1: SerialNumber: syz [ 898.858148][ T22] usb 2-1: config 0 descriptor?? [ 898.886048][T12948] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 898.923704][ T22] smsc95xx v2.0.0 [ 898.927696][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 898.945358][ T22] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:49 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 899.528904][ T22] usb 5-1: USB disconnect, device number 67 [ 900.024028][ T22] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 900.384556][ T22] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 900.394789][ T22] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 0 [ 900.404842][ T22] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 900.585336][ T22] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 900.594937][ T22] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 900.603161][ T22] usb 5-1: Product: syz [ 900.607726][ T22] usb 5-1: Manufacturer: syz [ 900.612542][ T22] usb 5-1: SerialNumber: syz [ 900.632297][ T22] usb 5-1: config 0 descriptor?? [ 900.656413][T12965] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 900.685800][ T22] smsc95xx v2.0.0 [ 900.689662][ T22] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 900.700838][ T22] smsc95xx: probe of 5-1:0.0 failed with error -22 10:08:50 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x40101286, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x83, &(0x7f0000000000), 0x4) 10:08:50 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r0, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7abd"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 900.795378][ T5087] usb 2-1: USB disconnect, device number 47 10:08:50 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r0, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x40101287, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x84, &(0x7f0000000000), 0x4) [ 901.434414][ T5087] usb 2-1: new high-speed USB device number 48 using dummy_hcd 10:08:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x40101288, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 901.944827][ T5087] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 902.116477][ T5087] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 902.126111][ T5087] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 902.135104][ T5087] usb 2-1: Product: syz [ 902.139474][ T5087] usb 2-1: Manufacturer: syz [ 902.144748][ T5087] usb 2-1: SerialNumber: syz [ 902.188455][ T5087] usb 2-1: config 0 descriptor?? [ 902.218760][T12975] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 902.251318][ T5087] smsc95xx v2.0.0 [ 902.255616][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 902.266251][ T5087] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:52 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 902.685239][ T5087] usb 5-1: USB disconnect, device number 68 [ 903.254253][ T5087] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 903.634562][ T5087] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 903.644720][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 0 [ 903.659620][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 903.835056][ T5087] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 903.844639][ T5087] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 903.857921][ T5087] usb 5-1: Product: syz [ 903.862316][ T5087] usb 5-1: Manufacturer: syz [ 903.867658][ T5087] usb 5-1: SerialNumber: syz [ 903.879340][ T5087] usb 5-1: config 0 descriptor?? [ 903.905943][T12991] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 903.931234][ T5087] smsc95xx v2.0.0 [ 903.935763][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 903.946443][ T5087] smsc95xx: probe of 5-1:0.0 failed with error -22 [ 904.008952][T11476] usb 2-1: USB disconnect, device number 48 10:08:53 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:53 executing program 2: r0 = socket$inet6(0xa, 0x0, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x85, &(0x7f0000000000), 0x4) 10:08:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x401070c9, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x401070ca, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x2) [ 904.678560][ T5087] usb 2-1: new high-speed USB device number 49 using dummy_hcd 10:08:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x3) [ 905.114920][ T5087] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 905.124975][ T5087] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 0 [ 905.135170][ T5087] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 905.384727][ T5087] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 905.398935][ T5087] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 905.407788][ T5087] usb 2-1: Product: syz [ 905.412180][ T5087] usb 2-1: Manufacturer: syz [ 905.417072][ T5087] usb 2-1: SerialNumber: syz [ 905.488219][ T5087] usb 2-1: config 0 descriptor?? [ 905.522273][T13002] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 905.606223][ T5087] smsc95xx v2.0.0 [ 905.610193][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 905.620909][ T5087] smsc95xx: probe of 2-1:0.0 failed with error -22 10:08:55 executing program 2: r0 = socket$inet6(0xa, 0x0, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 905.862045][ T5087] usb 5-1: USB disconnect, device number 69 10:08:55 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 906.444409][ T5087] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 906.864529][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 906.874741][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 907.094763][ T5087] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 907.104306][ T5087] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 907.112548][ T5087] usb 5-1: Product: syz [ 907.117034][ T5087] usb 5-1: Manufacturer: syz [ 907.122012][ T5087] usb 5-1: SerialNumber: syz [ 907.144915][ T5087] usb 5-1: config 0 descriptor?? [ 907.166553][T13023] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 907.180252][T13023] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 907.208394][ T5087] smsc95xx v2.0.0 10:08:56 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:08:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x401070cd, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x5) 10:08:56 executing program 2: r0 = socket$inet6(0xa, 0x0, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 907.293577][T11476] usb 2-1: USB disconnect, device number 49 [ 907.442313][T13023] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 907.501206][T13023] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 10:08:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:08:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x40186366, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:08:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x6) [ 907.985395][T11476] usb 2-1: new high-speed USB device number 50 using dummy_hcd 10:08:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, 0x0, 0x0, 0x2000, 0x0) [ 908.096580][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 908.107750][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD 10:08:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x401870c8, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 908.208018][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 908.219768][ T5087] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 908.388366][ T5087] usb 5-1: USB disconnect, device number 70 [ 908.475586][T11476] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 908.485835][T11476] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 0 [ 908.496027][T11476] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:08:58 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:08:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, 0x0, 0x0, 0x2000, 0x0) [ 908.716669][T11476] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 908.726494][T11476] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 908.734888][T11476] usb 2-1: Product: syz [ 908.739291][T11476] usb 2-1: Manufacturer: syz [ 908.744328][T11476] usb 2-1: SerialNumber: syz [ 908.782816][T11476] usb 2-1: config 0 descriptor?? [ 908.815551][T13038] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 908.858083][T11476] smsc95xx v2.0.0 [ 908.861947][T11476] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 908.880276][T11476] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 909.164989][ T5086] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 909.524345][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 909.534597][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 909.714545][ T5086] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 909.723989][ T5086] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 909.732195][ T5086] usb 5-1: Product: syz [ 909.736741][ T5086] usb 5-1: Manufacturer: syz [ 909.741523][ T5086] usb 5-1: SerialNumber: syz [ 909.751279][ T5086] usb 5-1: config 0 descriptor?? [ 909.775761][T13052] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 909.783372][T13052] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 909.820891][ T5086] smsc95xx v2.0.0 [ 910.019941][T13052] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 910.027995][T13052] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 910.484977][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 910.496794][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD 10:09:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x7) 10:09:00 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x401870cb, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, 0x0, 0x0, 0x2000, 0x0) [ 910.542074][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 910.554330][ T5086] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 910.574576][T11476] usb 2-1: USB disconnect, device number 50 [ 910.615559][ T5086] usb 5-1: USB disconnect, device number 71 10:09:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x401870cc, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x8) 10:09:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800), 0x0, 0x2000, 0x0) 10:09:00 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 911.185728][T11476] usb 2-1: new high-speed USB device number 51 using dummy_hcd 10:09:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x9) 10:09:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800), 0x0, 0x2000, 0x0) [ 911.599284][T11476] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 911.609402][T11476] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 0 [ 911.619504][T11476] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:09:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x401c5820, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 911.848011][ T10] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 911.857097][T11476] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 911.866927][T11476] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 911.875505][T11476] usb 2-1: Product: syz [ 911.879892][T11476] usb 2-1: Manufacturer: syz [ 911.884883][T11476] usb 2-1: SerialNumber: syz [ 911.925994][T11476] usb 2-1: config 0 descriptor?? [ 911.955793][T13064] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 912.025980][T11476] smsc95xx v2.0.0 [ 912.029824][T11476] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 912.041100][T11476] smsc95xx: probe of 2-1:0.0 failed with error -22 [ 912.294841][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 912.305444][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 912.504869][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 912.514652][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 912.522892][ T10] usb 5-1: Product: syz [ 912.527517][ T10] usb 5-1: Manufacturer: syz [ 912.532336][ T10] usb 5-1: SerialNumber: syz [ 912.610939][ T10] usb 5-1: config 0 descriptor?? [ 912.637422][T13075] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 912.654821][T13075] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 912.735625][ T10] smsc95xx v2.0.0 [ 912.931223][T13075] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 912.942897][T13075] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 913.383579][ T10] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 913.394968][ T10] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 913.424586][ T10] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 913.436131][ T10] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 913.467242][ T10] usb 5-1: USB disconnect, device number 72 10:09:03 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0xa) 10:09:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800), 0x0, 0x2000, 0x0) 10:09:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4020940d, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 913.804428][ T10] usb 2-1: USB disconnect, device number 51 10:09:03 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}}], 0x1, 0x2000, 0x0) 10:09:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0xb) 10:09:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x80041284, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 914.375862][ T10] usb 2-1: new high-speed USB device number 52 using dummy_hcd 10:09:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x80041285, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 914.715825][T11476] usb 5-1: new high-speed USB device number 73 using dummy_hcd 10:09:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}}], 0x1, 0x0, 0x0) [ 914.840117][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 914.850790][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 915.095583][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 915.105126][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 915.113359][ T10] usb 2-1: Product: syz [ 915.122948][ T10] usb 2-1: Manufacturer: syz [ 915.128304][ T10] usb 2-1: SerialNumber: syz [ 915.186967][ T10] usb 2-1: config 0 descriptor?? [ 915.215569][T13096] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 915.234403][T11476] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 915.244670][T11476] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 915.285118][T13096] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 915.385577][ T10] smsc95xx v2.0.0 [ 915.495372][T11476] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 915.505616][T11476] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 915.514643][T11476] usb 5-1: Product: syz [ 915.519025][T11476] usb 5-1: Manufacturer: syz [ 915.529786][T11476] usb 5-1: SerialNumber: syz [ 915.592271][T13096] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 915.607533][T11476] usb 5-1: config 0 descriptor?? [ 915.615518][T13096] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 915.625342][T13104] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 915.660561][T13104] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 915.711677][T11476] smsc95xx v2.0.0 [ 915.892511][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 915.904014][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 915.921366][T13104] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 915.930013][T13104] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 915.952859][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 915.964886][ T10] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 916.010826][ T10] usb 2-1: USB disconnect, device number 52 10:09:06 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0xc) 10:09:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x80081270, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}}], 0x1, 0x0, 0x0) [ 916.424751][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 916.435771][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 916.512673][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 916.524942][T11476] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 916.645511][T11476] usb 5-1: USB disconnect, device number 73 10:09:06 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x80081272, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0xd) [ 917.057503][ T22] usb 2-1: new high-speed USB device number 53 using dummy_hcd 10:09:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x80081280, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0xe) [ 917.444368][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 917.454946][ T22] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 917.614594][ T5086] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 917.665635][ T22] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 917.680127][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 917.689166][ T22] usb 2-1: Product: syz [ 917.693574][ T22] usb 2-1: Manufacturer: syz [ 917.698601][ T22] usb 2-1: SerialNumber: syz [ 917.758877][ T22] usb 2-1: config 0 descriptor?? [ 917.785288][T13128] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 917.793162][T13128] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 917.865973][ T22] smsc95xx v2.0.0 [ 918.045289][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 918.055523][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 918.078300][T13128] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 918.103620][T13128] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 918.238304][ T5086] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 918.248422][ T5086] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 918.256821][ T5086] usb 5-1: Product: syz [ 918.261200][ T5086] usb 5-1: Manufacturer: syz [ 918.266160][ T5086] usb 5-1: SerialNumber: syz [ 918.286546][ T5086] usb 5-1: config 0 descriptor?? [ 918.315917][T13136] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 918.323790][T13136] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 918.340075][ T5086] smsc95xx v2.0.0 [ 918.370756][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 918.382146][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 918.419060][ T22] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 918.430662][ T22] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 918.449748][ T22] usb 2-1: USB disconnect, device number 53 [ 918.546128][T13136] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 918.554700][T13136] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 10:09:08 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}}], 0x1, 0x0, 0x0) 10:09:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x80086301, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x10) [ 919.014561][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 919.026208][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 919.133032][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 919.144765][ T5086] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 919.255676][ T5086] usb 5-1: USB disconnect, device number 74 [ 919.494223][ T5087] usb 2-1: new high-speed USB device number 54 using dummy_hcd 10:09:09 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x80086601, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x11) 10:09:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 919.920366][ T5087] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 919.935209][ T5087] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x801c581f, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x12) [ 920.164760][ T5087] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 920.174786][ T5087] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 920.176930][ T5086] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 920.182949][ T5087] usb 2-1: Product: syz [ 920.195484][ T5087] usb 2-1: Manufacturer: syz [ 920.200354][ T5087] usb 2-1: SerialNumber: syz [ 920.305182][ T5087] usb 2-1: config 0 descriptor?? [ 920.326189][T13153] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 920.334185][T13153] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 920.487781][ T5087] smsc95xx v2.0.0 [ 920.605063][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 920.615266][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 920.681273][T13153] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 920.702629][T13153] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 920.808757][ T5086] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 920.819083][ T5086] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 920.827799][ T5086] usb 5-1: Product: syz [ 920.832199][ T5086] usb 5-1: Manufacturer: syz [ 920.837168][ T5086] usb 5-1: SerialNumber: syz [ 920.908630][ T5086] usb 5-1: config 0 descriptor?? [ 920.936677][T13161] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 920.946544][T13161] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 920.963903][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 920.975939][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 920.984412][ T5086] smsc95xx v2.0.0 [ 921.011620][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 921.023114][ T5087] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 921.048073][ T5087] usb 2-1: USB disconnect, device number 54 [ 921.073438][ T5157] udevd[5157]: setting mode of /dev/bus/usb/002/054 to 020664 failed: No such file or directory [ 921.090660][ T5157] udevd[5157]: setting owner of /dev/bus/usb/002/054 to uid=0, gid=0 failed: No such file or directory [ 921.183095][T13161] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 921.196511][T13161] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 10:09:11 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0xc0045878, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}}], 0x1, 0x2000, 0x0) (fail_nth: 1) 10:09:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xb122a5c88972d51b, &(0x7f0000000040)={0xfffffffc, {{0xa, 0x4e20, 0x7, @local}}, {{0xa, 0x4e20, 0xf58a, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}}, 0x108) [ 921.691100][T13172] FAULT_INJECTION: forcing a failure. [ 921.691100][T13172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 921.705244][T13172] CPU: 0 PID: 13172 Comm: syz-executor.5 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 921.714299][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 921.715863][T13172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 921.726896][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 921.736610][T13172] Call Trace: [ 921.736655][T13172] [ 921.736693][T13172] dump_stack_lvl+0x1bf/0x240 [ 921.736846][T13172] dump_stack+0x1e/0x20 [ 921.761526][T13172] should_fail_ex+0x748/0x7f0 [ 921.766517][T13172] should_fail+0x2a/0x30 [ 921.771092][T13172] should_fail_usercopy+0x2e/0x40 [ 921.776417][T13172] _copy_from_user+0x33/0x160 [ 921.781374][T13172] ___sys_recvmsg+0x102/0x840 [ 921.786315][T13172] ? __fget_files+0x4d7/0x540 [ 921.791289][T13172] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 921.797391][T13172] do_recvmmsg+0x4fc/0xfd0 [ 921.802074][T13172] ? filter_irq_stacks+0x60/0x1a0 [ 921.807376][T13172] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 921.813917][T13172] ? do_syscall_64+0x41/0xc0 [ 921.818772][T13172] __x64_sys_recvmmsg+0x397/0x490 [ 921.824095][T13172] do_syscall_64+0x41/0xc0 [ 921.828797][T13172] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 921.834995][T13172] RIP: 0033:0x7f7a1507cae9 [ 921.839662][T13172] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 921.859582][T13172] RSP: 002b:00007f7a15e040c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 921.865093][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 921.868202][T13172] RAX: ffffffffffffffda RBX: 00007f7a1519bf80 RCX: 00007f7a1507cae9 [ 921.868324][T13172] RDX: 0000000000000001 RSI: 0000000020000800 RDI: 0000000000000003 [ 921.868412][T13172] RBP: 00007f7a15e04120 R08: 0000000000000000 R09: 0000000000000000 [ 921.887601][ T5086] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 921.895253][T13172] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 921.895350][T13172] R13: 000000000000000b R14: 00007f7a1519bf80 R15: 00007f7a152bfa48 [ 921.895458][T13172] [ 921.940502][T13170] sctp: [Deprecated]: syz-executor.0 (pid 13170) Use of int in maxseg socket option. [ 921.940502][T13170] Use struct sctp_assoc_value instead [ 922.019282][ T5086] usb 5-1: USB disconnect, device number 75 [ 922.164164][T10485] usb 2-1: new high-speed USB device number 55 using dummy_hcd 10:09:11 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0xc0045878, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (async) setsockopt$inet6_group_source_req(r0, 0x29, 0xb122a5c88972d51b, &(0x7f0000000040)={0xfffffffc, {{0xa, 0x4e20, 0x7, @local}}, {{0xa, 0x4e20, 0xf58a, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}}, 0x108) 10:09:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}}], 0x1, 0x2000, 0x0) (fail_nth: 2) [ 922.499407][T13185] FAULT_INJECTION: forcing a failure. [ 922.499407][T13185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 922.513013][T13185] CPU: 0 PID: 13185 Comm: syz-executor.5 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 922.523694][T13185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 922.533958][T13185] Call Trace: [ 922.537430][T13185] [ 922.540528][T13185] dump_stack_lvl+0x1bf/0x240 [ 922.545473][T13185] dump_stack+0x1e/0x20 [ 922.549884][T13185] should_fail_ex+0x748/0x7f0 [ 922.554867][T13185] should_fail+0x2a/0x30 [ 922.559396][T13185] should_fail_usercopy+0x2e/0x40 [ 922.564733][T13185] _copy_to_user+0x33/0x100 [ 922.566176][T10485] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 922.569444][T13185] simple_read_from_buffer+0x199/0x340 [ 922.579440][T10485] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 922.584731][T13185] proc_fail_nth_read+0x1e8/0x2c0 [ 922.584888][T13185] ? proc_fault_inject_write+0x490/0x490 [ 922.605944][T13185] vfs_read+0x370/0xf50 [ 922.610401][T13185] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 922.616955][T13185] ksys_read+0x20f/0x4c0 [ 922.621499][T13185] __x64_sys_read+0x93/0xd0 [ 922.626281][T13185] do_syscall_64+0x41/0xc0 [ 922.630972][T13185] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 922.637184][T13185] RIP: 0033:0x7f7a1507b78c [ 922.641840][T13185] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 922.661755][T13185] RSP: 002b:00007f7a15e040c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 922.670473][T13185] RAX: ffffffffffffffda RBX: 00007f7a1519bf80 RCX: 00007f7a1507b78c [ 922.672229][T13188] sctp: [Deprecated]: syz-executor.0 (pid 13188) Use of int in maxseg socket option. [ 922.672229][T13188] Use struct sctp_assoc_value instead [ 922.678604][T13185] RDX: 000000000000000f RSI: 00007f7a15e04130 RDI: 0000000000000004 [ 922.678697][T13185] RBP: 00007f7a15e04120 R08: 0000000000000000 R09: 0000000000000000 [ 922.678788][T13185] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 922.678875][T13185] R13: 000000000000000b R14: 00007f7a1519bf80 R15: 00007f7a152bfa48 [ 922.726142][T13185] 10:09:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0xc0101282, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 922.836212][T10485] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 922.845915][T10485] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 922.854503][T10485] usb 2-1: Product: syz [ 922.858888][T10485] usb 2-1: Manufacturer: syz [ 922.863719][T10485] usb 2-1: SerialNumber: syz [ 922.967856][T10485] usb 2-1: config 0 descriptor?? [ 922.986988][T13176] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 923.040456][T13176] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 923.111587][T10485] smsc95xx v2.0.0 [ 923.124768][ T5086] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 923.296917][T13176] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 923.338957][T13176] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 923.524776][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 923.535357][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 923.621835][T10485] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 923.633872][T10485] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 923.654624][T10485] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 923.670206][T10485] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 923.707087][T10485] usb 2-1: USB disconnect, device number 55 [ 923.734399][ T5086] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 923.743732][ T5086] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 923.752254][ T5086] usb 5-1: Product: syz [ 923.756980][ T5086] usb 5-1: Manufacturer: syz [ 923.761830][ T5086] usb 5-1: SerialNumber: syz [ 923.783483][ T5086] usb 5-1: config 0 descriptor?? [ 923.806481][T13190] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 923.829358][T13190] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 923.867287][ T5086] smsc95xx v2.0.0 [ 924.072008][T13190] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 924.081605][T13190] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 10:09:13 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}}], 0x1, 0x2000, 0x0) 10:09:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0xc0189436, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xb122a5c88972d51b, &(0x7f0000000040)={0xfffffffc, {{0xa, 0x4e20, 0x7, @local}}, {{0xa, 0x4e20, 0xf58a, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}}, 0x108) (async) setsockopt$inet6_group_source_req(r0, 0x29, 0xb122a5c88972d51b, &(0x7f0000000040)={0xfffffffc, {{0xa, 0x4e20, 0x7, @local}}, {{0xa, 0x4e20, 0xf58a, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}}, 0x108) [ 924.374677][T13204] sctp: [Deprecated]: syz-executor.0 (pid 13204) Use of int in maxseg socket option. [ 924.374677][T13204] Use struct sctp_assoc_value instead [ 924.694807][T11476] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 924.815786][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 924.826965][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 924.863361][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 924.875194][ T5086] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 924.911248][ T5086] usb 5-1: USB disconnect, device number 76 [ 925.074551][T11476] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 925.084732][T11476] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 925.258160][T11476] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 925.267637][T11476] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 925.276140][T11476] usb 2-1: Product: syz [ 925.280533][T11476] usb 2-1: Manufacturer: syz [ 925.285487][T11476] usb 2-1: SerialNumber: syz [ 925.300345][T11476] usb 2-1: config 0 descriptor?? 10:09:14 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) [ 925.330054][T13205] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 925.341934][T13205] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 10:09:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x2}}], 0x1, 0x2000, 0x0) 10:09:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0xc020660b, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r3, 0x7, 0x10, 0x8, 0x3}, &(0x7f0000000080)=0x18) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r6, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r6, 0xfff}, 0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) sendto$inet6(r7, &(0x7f0000847fff)='X', 0x1, 0x20000880, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) [ 925.393042][T11476] smsc95xx v2.0.0 [ 925.606889][T13205] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 925.614570][T13214] sctp: [Deprecated]: syz-executor.0 (pid 13214) Use of int in maxseg socket option. [ 925.614570][T13214] Use struct sctp_assoc_value instead 10:09:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0xc0481273, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 925.657082][T13205] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 925.792859][T13216] sctp: [Deprecated]: syz-executor.0 (pid 13216) Use of int in maxseg socket option. [ 925.792859][T13216] Use struct sctp_assoc_value instead [ 925.944971][T13214] sctp: [Deprecated]: syz-executor.0 (pid 13214) Use of int in maxseg socket option. [ 925.944971][T13214] Use struct sctp_assoc_value instead [ 925.975038][ T5087] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 926.025944][T11476] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 926.037009][T11476] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 926.098697][T11476] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 926.111568][T11476] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 926.227939][T11476] usb 2-1: USB disconnect, device number 56 [ 926.414914][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 926.425278][ T5087] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:09:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x4}}], 0x1, 0x2000, 0x0) 10:09:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r3, 0x7, 0x10, 0x8, 0x3}, &(0x7f0000000080)=0x18) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)) (async, rerun: 32) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) (rerun: 32) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r4, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r6, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r6, 0xfff}, 0x8) (async, rerun: 64) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) (rerun: 64) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) (async, rerun: 32) sendto$inet6(r7, &(0x7f0000847fff)='X', 0x1, 0x20000880, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:09:16 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x60, 0x10, 0xf3, {0xf3, 0x31, "1e4bdf7117fbc6ad670d8ca095be7a48f291adb511ba42c3236a483ef61d3faffbec8dafc61a16990ddc830b3b5e66ce228f9161c2bf429db5f781122f1b52c4e97eaa85f3a05d5adc193a2e26a2a9c05b5e1f9f11eb8efe3dfc11ae8818d6248d75251a2cc6669ea23fde6da87293b24f63dc16c4687be44d9184faca2b5ec02bf1d72f49d37eb5fe9fc56eb4004105ecc96f31df7d7aeae207f934033f31f9749ca8f1d893738987471c6884fe7bd0c97fd213ca0802e87c1bf6eb7b83b1762b4a3366d74c88697c058200a1f5efe77d983466dd0f026ee9ec9ffa534f7f87bc833629f3dd1f7f99c1aaeaf1e1511c33"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100a}}, &(0x7f0000000200)={0x0, 0xf, 0x48, {0x5, 0xf, 0x48, 0x5, [@generic={0x20, 0x10, 0xb, "f69b0c3a3e1acfcf79d992a74b12f586639f30b3abffe56febcf16e6cd"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x40, 0x5, 0x8001}, @wireless={0xb, 0x10, 0x1, 0xc, 0x68, 0xaf, 0x9, 0x9, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0xe, 0x9, 0x0, 0x3f}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x0, 0x9, 0xfffe}]}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf7, 0x18, 0x20, 0xa6, "9dd2804b", "6d58d37d"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x80, 0x26, 0x78, 0x9, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) [ 926.695190][T13227] loop0: detected capacity change from 0 to 4 [ 926.712251][ T5087] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 926.721703][ T5087] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 926.730088][ T5087] usb 5-1: Product: syz [ 926.734632][ T5087] usb 5-1: Manufacturer: syz [ 926.737685][T13227] Dev loop0: unable to read RDB block 4 [ 926.739362][ T5087] usb 5-1: SerialNumber: syz [ 926.750296][T13227] loop0: unable to read partition table [ 926.806130][T13224] sctp: [Deprecated]: syz-executor.0 (pid 13224) Use of int in maxseg socket option. [ 926.806130][T13224] Use struct sctp_assoc_value instead [ 926.840511][ T5087] usb 5-1: config 0 descriptor?? [ 926.858407][T13227] loop0: partition table beyond EOD, truncated [ 926.865232][T13227] loop_reread_partitions: partition scan of loop0 (þ被xü¸Ö }$qlfŠJø–ISªG*P¤ éÚ¬§½h>6,\¸k+j“´;ˆ¨dƦ´àM–ƒ÷¡ƒ¯¨) failed (rc=-5) [ 926.880234][T13215] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 926.942433][T13215] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 926.989264][ T5087] smsc95xx v2.0.0 [ 927.169418][T13215] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 927.177341][T11476] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 927.240222][T13215] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 927.531569][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 927.544366][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 927.625268][T11476] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 927.635581][T11476] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 927.830601][ T5087] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 927.842315][ T5087] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 927.879485][T11476] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 927.889170][T11476] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 927.898327][T11476] usb 2-1: Product: syz [ 927.902743][T11476] usb 2-1: Manufacturer: syz [ 927.907723][T11476] usb 2-1: SerialNumber: syz [ 927.946087][ T5087] usb 5-1: USB disconnect, device number 77 [ 927.976883][T11476] usb 2-1: config 0 descriptor?? [ 928.001461][T13232] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 928.033701][T13232] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 928.092413][T11476] smsc95xx v2.0.0 [ 928.300076][T13232] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 928.310845][T13232] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 10:09:17 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x46}}], 0x1, 0x2000, 0x0) 10:09:17 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r3, 0x7, 0x10, 0x8, 0x3}, &(0x7f0000000080)=0x18) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet(0x2, 0x80001, 0x84) (async) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r6, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r6, 0xfff}, 0x8) (async) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r6, 0xfff}, 0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) (async) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) sendto$inet6(r7, &(0x7f0000847fff)='X', 0x1, 0x20000880, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:09:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x2, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 928.556362][T11476] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 928.567368][T11476] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 928.614716][T13240] sctp: [Deprecated]: syz-executor.0 (pid 13240) Use of int in maxseg socket option. [ 928.614716][T13240] Use struct sctp_assoc_value instead 10:09:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 928.668786][T11476] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 928.680377][T11476] smsc95xx: probe of 2-1:0.0 failed with error -71 10:09:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x4600}}], 0x1, 0x2000, 0x0) 10:09:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x3, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 928.815567][T11476] usb 2-1: USB disconnect, device number 57 [ 928.909881][T13240] sctp: [Deprecated]: syz-executor.0 (pid 13240) Use of int in maxseg socket option. [ 928.909881][T13240] Use struct sctp_assoc_value instead [ 928.994692][ T5086] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 929.104839][T13246] sctp: [Deprecated]: syz-executor.0 (pid 13246) Use of int in maxseg socket option. [ 929.104839][T13246] Use struct sctp_assoc_value instead 10:09:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x4, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x60ff}}], 0x1, 0x2000, 0x0) 10:09:18 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 929.412868][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 929.423082][ T5086] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 929.665113][ T5086] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 929.674551][ T5086] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 929.682828][ T5086] usb 5-1: Product: syz [ 929.687451][ T5086] usb 5-1: Manufacturer: syz [ 929.692269][ T5086] usb 5-1: SerialNumber: syz [ 929.741908][ T5086] usb 5-1: config 0 descriptor?? [ 929.766450][T13245] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 929.778624][T13245] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 929.835428][ T5086] smsc95xx v2.0.0 [ 929.865665][ T10] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 930.035490][T13245] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 930.043277][T13245] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 930.294479][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 930.304705][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 930.334649][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 930.345663][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 930.494524][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 930.503981][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 930.512243][ T10] usb 2-1: Product: syz [ 930.516726][ T10] usb 2-1: Manufacturer: syz [ 930.521499][ T10] usb 2-1: SerialNumber: syz [ 930.530543][ T10] usb 2-1: config 0 descriptor?? [ 930.555508][T13259] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 930.563297][T13259] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 930.585879][ T10] smsc95xx v2.0.0 [ 930.615913][ T5086] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 930.633437][ T5086] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 930.669384][ T5086] usb 5-1: USB disconnect, device number 78 [ 930.781036][T13259] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 930.794226][T13259] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 10:09:20 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x5, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:09:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x40000}}], 0x1, 0x2000, 0x0) 10:09:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 931.271493][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 931.282660][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 931.350335][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 931.361856][ T10] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 931.412738][T13271] sctp: [Deprecated]: syz-executor.0 (pid 13271) Use of int in maxseg socket option. [ 931.412738][T13271] Use struct sctp_assoc_value instead 10:09:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x1000000}}], 0x1, 0x2000, 0x0) 10:09:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x6, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 931.549514][ T10] usb 2-1: USB disconnect, device number 58 10:09:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (async) [ 931.814243][T10485] usb 5-1: new high-speed USB device number 79 using dummy_hcd 10:09:21 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 10:09:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x2000000}}], 0x1, 0x2000, 0x0) 10:09:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 932.162652][T13280] sctp: [Deprecated]: syz-executor.0 (pid 13280) Use of int in maxseg socket option. [ 932.162652][T13280] Use struct sctp_assoc_value instead [ 932.186409][T10485] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 932.197233][T10485] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 932.415928][T10485] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 932.430003][T10485] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 932.438825][T10485] usb 5-1: Product: syz [ 932.443232][T10485] usb 5-1: Manufacturer: syz [ 932.448188][T10485] usb 5-1: SerialNumber: syz [ 932.530565][T10485] usb 5-1: config 0 descriptor?? [ 932.555171][T13272] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 932.562946][T13272] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 932.575166][ T10] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 932.618207][T10485] smsc95xx v2.0.0 [ 932.850980][T13272] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 932.915942][T13272] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 932.994610][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 933.005301][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 933.174659][T10485] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 933.174665][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 933.174825][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 933.185729][T10485] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 933.212529][ T10] usb 2-1: Product: syz [ 933.217055][ T10] usb 2-1: Manufacturer: syz [ 933.221897][ T10] usb 2-1: SerialNumber: syz [ 933.245948][ T10] usb 2-1: config 0 descriptor?? [ 933.270806][T13286] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 933.284459][T13286] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 933.308159][ T10] smsc95xx v2.0.0 [ 933.436720][T10485] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 933.455211][T10485] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 933.479472][T10485] usb 5-1: USB disconnect, device number 79 [ 933.512714][T13286] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 933.528718][T13286] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 933.784555][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 933.795658][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 933.839501][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 933.851419][ T10] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 933.883135][ T10] usb 2-1: USB disconnect, device number 59 10:09:23 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x7, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x46000000}}], 0x1, 0x2000, 0x0) 10:09:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) (async) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:09:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 934.243949][T13298] sctp: [Deprecated]: syz-executor.0 (pid 13298) Use of int in maxseg socket option. [ 934.243949][T13298] Use struct sctp_assoc_value instead 10:09:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x8, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:24 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 10:09:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0xff600000}}], 0x1, 0x2000, 0x0) 10:09:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) close_range(r1, r0, 0x2) [ 934.505713][T10485] usb 5-1: new high-speed USB device number 80 using dummy_hcd 10:09:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x9, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 934.800821][T13310] sctp: [Deprecated]: syz-executor.0 (pid 13310) Use of int in maxseg socket option. [ 934.800821][T13310] Use struct sctp_assoc_value instead 10:09:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 934.948883][T13310] sctp: [Deprecated]: syz-executor.0 (pid 13310) Use of int in maxseg socket option. [ 934.948883][T13310] Use struct sctp_assoc_value instead [ 934.964560][T10485] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 934.975652][T10485] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 934.997037][ T5086] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 935.204101][T10485] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 935.213521][T10485] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 935.223026][T10485] usb 5-1: Product: syz [ 935.227593][T10485] usb 5-1: Manufacturer: syz [ 935.232401][T10485] usb 5-1: SerialNumber: syz [ 935.287229][T10485] usb 5-1: config 0 descriptor?? [ 935.316434][T13297] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 935.326092][T13297] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 935.378562][T10485] smsc95xx v2.0.0 [ 935.424888][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 935.435177][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 935.569637][T13297] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 935.642983][T13297] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 935.664529][ T5086] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 935.674942][ T5086] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 935.683171][ T5086] usb 2-1: Product: syz [ 935.688284][ T5086] usb 2-1: Manufacturer: syz [ 935.693095][ T5086] usb 2-1: SerialNumber: syz [ 935.742908][ T5086] usb 2-1: config 0 descriptor?? [ 935.765459][T13307] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 935.779852][T13307] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 935.836912][ T5086] smsc95xx v2.0.0 [ 935.928899][T10485] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 935.939932][T10485] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 936.027900][T13307] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 936.036908][T13307] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 936.201176][T10485] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 936.220052][T10485] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 936.251577][T10485] usb 5-1: USB disconnect, device number 80 [ 936.268869][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 936.280328][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 936.335157][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 936.347893][ T5086] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 936.381487][ T5086] usb 2-1: USB disconnect, device number 60 10:09:26 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (async, rerun: 32) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) (async, rerun: 32) close_range(r1, r0, 0x2) (rerun: 32) 10:09:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0xffffff7f}}], 0x1, 0x2000, 0x0) 10:09:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0xa, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:26 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 10:09:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0xb, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x60ffffffffff}}], 0x1, 0x2000, 0x0) 10:09:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet(0x2, 0x80001, 0x84) (async) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) close_range(r1, r0, 0x2) [ 937.334620][T11476] usb 5-1: new high-speed USB device number 81 using dummy_hcd 10:09:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x4000000000000}}], 0x1, 0x2000, 0x0) [ 937.605197][T13340] sctp: [Deprecated]: syz-executor.0 (pid 13340) Use of int in maxseg socket option. [ 937.605197][T13340] Use struct sctp_assoc_value instead [ 937.666522][ T10] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 937.714489][T13341] sctp: [Deprecated]: syz-executor.0 (pid 13341) Use of int in maxseg socket option. [ 937.714489][T13341] Use struct sctp_assoc_value instead [ 937.774737][T11476] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 937.785595][T11476] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 938.045455][T11476] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 938.059778][T11476] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.068808][T11476] usb 5-1: Product: syz [ 938.073211][T11476] usb 5-1: Manufacturer: syz [ 938.078136][T11476] usb 5-1: SerialNumber: syz [ 938.130964][T11476] usb 5-1: config 0 descriptor?? [ 938.143672][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 938.154284][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 938.160722][T13329] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 938.186922][T13329] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 938.211068][T11476] smsc95xx v2.0.0 [ 938.364366][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 938.373744][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.382919][ T10] usb 2-1: Product: syz [ 938.387381][ T10] usb 2-1: Manufacturer: syz [ 938.392201][ T10] usb 2-1: SerialNumber: syz [ 938.419424][T13329] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 938.426640][ T10] usb 2-1: config 0 descriptor?? [ 938.437151][T13335] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 938.469725][T13329] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 938.482322][T13335] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 938.513117][ T10] smsc95xx v2.0.0 [ 938.720814][T13335] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 938.728736][T13335] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 938.736999][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 938.748661][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 938.964913][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 938.984497][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 939.009495][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 939.021191][T11476] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 939.066152][ T10] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 939.085809][ T10] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 939.097021][T11476] usb 5-1: USB disconnect, device number 81 [ 939.135092][ T10] usb 2-1: USB disconnect, device number 61 10:09:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0xc, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x100000000000000}}], 0x1, 0x2000, 0x0) 10:09:29 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:29 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xfa5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x800, 0x3, 0x7, 0x6, 0x6}, &(0x7f0000000340)=0x14) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$l2tp(0x2, 0x2, 0x73) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) getpeername(r5, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) r6 = fcntl$dupfd(r3, 0x0, r4) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x58, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0xcc7}, @in6={0xa, 0x4e22, 0x692c, @mcast1, 0x1ff}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @private=0xa010101}]}, &(0x7f0000000500)=0x10) bind$inet6(r8, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r8, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r10, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000380)={r10, 0xfffffff9}, &(0x7f00000003c0)=0x8) write(r6, &(0x7f0000000080)="040088e4", 0x4) setsockopt$MRT6_DONE(r6, 0x29, 0xc9, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:09:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0xd, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 939.967884][T13359] sctp: [Deprecated]: syz-executor.0 (pid 13359) Use of int in maxseg socket option. [ 939.967884][T13359] Use struct sctp_assoc_value instead 10:09:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x200000000000000}}], 0x1, 0x2000, 0x0) [ 940.138386][T13354] sctp: [Deprecated]: syz-executor.0 (pid 13354) Use of int in maxseg socket option. [ 940.138386][T13354] Use struct sctp_assoc_value instead [ 940.144463][T11476] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 940.182311][ T5086] usb 2-1: new high-speed USB device number 62 using dummy_hcd 10:09:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x4600000000000000}}], 0x1, 0x2000, 0x0) 10:09:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xfa5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x800, 0x3, 0x7, 0x6, 0x6}, &(0x7f0000000340)=0x14) (async) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$l2tp(0x2, 0x2, 0x73) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) (async) getpeername(r5, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) (async) r6 = fcntl$dupfd(r3, 0x0, r4) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) (async) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x58, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0xcc7}, @in6={0xa, 0x4e22, 0x692c, @mcast1, 0x1ff}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @private=0xa010101}]}, &(0x7f0000000500)=0x10) (async) bind$inet6(r8, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r8, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r10, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000380)={r10, 0xfffffff9}, &(0x7f00000003c0)=0x8) (async) write(r6, &(0x7f0000000080)="040088e4", 0x4) (async) setsockopt$MRT6_DONE(r6, 0x29, 0xc9, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:09:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0xe, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 940.575714][T11476] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 940.586047][T11476] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 940.624420][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 940.634636][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:09:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 940.855256][T11476] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 940.867024][T11476] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 940.875872][T11476] usb 5-1: Product: syz [ 940.880283][T11476] usb 5-1: Manufacturer: syz [ 940.885355][T11476] usb 5-1: SerialNumber: syz [ 940.895105][ T5086] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 940.904591][ T5086] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 940.912824][ T5086] usb 2-1: Product: syz [ 940.913109][T11476] usb 5-1: config 0 descriptor?? [ 940.917832][ T5086] usb 2-1: Manufacturer: syz [ 940.932742][ T5086] usb 2-1: SerialNumber: syz [ 940.949156][T13356] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 10:09:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0xffffff7f00000000}}], 0x1, 0x2000, 0x0) [ 941.035869][T13356] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 941.043239][ T5086] usb 2-1: config 0 descriptor?? [ 941.067954][T13357] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 941.110265][T11476] smsc95xx v2.0.0 [ 941.150922][T13357] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 941.272838][ T5086] smsc95xx v2.0.0 [ 941.287209][T13356] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 941.342018][T13356] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 941.452414][T13357] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 941.480390][T13357] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 941.585940][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 941.597015][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 941.752667][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 941.764696][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 941.796552][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 941.808181][ T5086] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 941.861805][ T5086] usb 2-1: USB disconnect, device number 62 [ 941.882862][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 941.894630][T11476] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 941.924935][T11476] usb 5-1: USB disconnect, device number 82 10:09:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0xf, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:32 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xfa5}, &(0x7f0000000240)=0x8) (async) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xfa5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x800, 0x3, 0x7, 0x6, 0x6}, &(0x7f0000000340)=0x14) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) socket$l2tp(0x2, 0x2, 0x73) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) getpeername(r5, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) fcntl$dupfd(r3, 0x0, r4) (async) r6 = fcntl$dupfd(r3, 0x0, r4) socket$inet6_sctp(0xa, 0x5, 0x84) (async) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) (async) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x58, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0xcc7}, @in6={0xa, 0x4e22, 0x692c, @mcast1, 0x1ff}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @private=0xa010101}]}, &(0x7f0000000500)=0x10) bind$inet6(r8, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) bind$inet6(r8, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r8, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet(0x2, 0x80001, 0x84) (async) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r10, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000380)={r10, 0xfffffff9}, &(0x7f00000003c0)=0x8) write(r6, &(0x7f0000000080)="040088e4", 0x4) setsockopt$MRT6_DONE(r6, 0x29, 0xc9, 0x0, 0x0) (async) setsockopt$MRT6_DONE(r6, 0x29, 0xc9, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 10:09:32 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0xffffffff00000000}}], 0x1, 0x2000, 0x0) 10:09:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x10, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:32 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x0, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x11, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0xffffffffff600000}}], 0x1, 0x2000, 0x0) [ 942.949707][T13397] sctp: [Deprecated]: syz-executor.0 (pid 13397) Use of int in maxseg socket option. [ 942.949707][T13397] Use struct sctp_assoc_value instead [ 942.977090][ T5086] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 943.054472][ T10] usb 5-1: new high-speed USB device number 83 using dummy_hcd 10:09:32 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0xd0b, @mcast2, 0x1}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0xc}, 0x3}, @in={0x2, 0x4e20, @remote}], 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @private=0xa010102}], 0x10) 10:09:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 943.344448][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 943.355203][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:09:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x12, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 943.504704][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 943.514897][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:09:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x0, 0x0, 0x2}}], 0x1, 0x2000, 0x0) [ 943.576725][ T5086] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 943.591887][ T5086] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 943.601390][ T5086] usb 2-1: Product: syz [ 943.605884][ T5086] usb 2-1: Manufacturer: syz [ 943.610699][ T5086] usb 2-1: SerialNumber: syz [ 943.697158][ T5086] usb 2-1: config 0 descriptor?? [ 943.716135][T13394] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 943.724392][T13394] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 943.780459][T13413] sctp: [Deprecated]: syz-executor.0 (pid 13413) Use of int in maxseg socket option. [ 943.780459][T13413] Use struct sctp_assoc_value instead [ 943.809760][ T5086] smsc95xx v2.0.0 [ 943.814552][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 943.824352][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 943.832590][ T10] usb 5-1: Product: syz [ 943.837035][ T10] usb 5-1: Manufacturer: syz [ 943.841894][ T10] usb 5-1: SerialNumber: syz 10:09:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x22, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 943.960694][ T10] usb 5-1: config 0 descriptor?? [ 943.980670][T13415] sctp: [Deprecated]: syz-executor.0 (pid 13415) Use of int in maxseg socket option. [ 943.980670][T13415] Use struct sctp_assoc_value instead [ 944.025968][T13395] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 944.046993][T13394] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 944.083104][T13395] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 944.132590][T13394] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 944.189085][ T10] smsc95xx v2.0.0 [ 944.368711][T13395] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 944.411223][T13395] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 944.444451][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 944.455729][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 944.522073][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 944.534648][ T5086] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 944.585561][ T5086] usb 2-1: USB disconnect, device number 63 10:09:34 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040), 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x2000, 0x0) [ 945.145080][ T10] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 945.156120][ T10] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 945.239514][ T10] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 945.251340][ T10] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 945.317914][ T10] usb 5-1: USB disconnect, device number 83 [ 945.574821][ T5087] usb 2-1: new high-speed USB device number 64 using dummy_hcd 10:09:35 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x0, 0x0, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:35 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) (async) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) r2 = socket$inet(0x2, 0x6, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0xd0b, @mcast2, 0x1}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0xc}, 0x3}, @in={0x2, 0x4e20, @remote}], 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @private=0xa010102}], 0x10) 10:09:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x25, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040), 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x0, 0x0, 0x46}}], 0x1, 0x2000, 0x0) 10:09:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x0, 0x0, 0x4600}}], 0x1, 0x2000, 0x0) [ 945.995049][ T5087] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 946.005236][ T5087] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 946.073267][T13437] sctp: [Deprecated]: syz-executor.0 (pid 13437) Use of int in maxseg socket option. [ 946.073267][T13437] Use struct sctp_assoc_value instead 10:09:35 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x48, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040), 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 946.284663][ T5087] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 946.294123][ T5087] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 946.302393][ T5087] usb 2-1: Product: syz [ 946.306989][ T5087] usb 2-1: Manufacturer: syz [ 946.311842][ T5087] usb 2-1: SerialNumber: syz [ 946.318735][T11476] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 946.394802][ T5087] usb 2-1: config 0 descriptor?? [ 946.416717][T13424] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 10:09:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x0, 0x0, 0x60ff}}], 0x1, 0x2000, 0x0) [ 946.479268][T13424] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 946.586746][ T5087] smsc95xx v2.0.0 [ 946.724998][T11476] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 946.735189][T11476] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 946.765058][T13424] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 946.772805][T13424] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 946.956852][T11476] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 946.971672][T11476] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 946.981331][T11476] usb 5-1: Product: syz [ 946.986420][T11476] usb 5-1: Manufacturer: syz [ 946.991233][T11476] usb 5-1: SerialNumber: syz [ 947.026216][T11476] usb 5-1: config 0 descriptor?? [ 947.032325][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 947.043674][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 947.055225][T13434] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 947.063019][T13434] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 947.083596][ T5087] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 947.095385][ T5087] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 947.176495][T11476] smsc95xx v2.0.0 [ 947.191928][ T5087] usb 2-1: USB disconnect, device number 64 [ 947.329732][T13434] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 947.357798][T13434] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 10:09:37 executing program 1: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x0, 0x11, 0xc4, "6b81542b5bfc76f09f099b9e3dedde97cb7342d55b8e92098454701adce5483a48173761425221edcc7e025331439f5baabd90a429aa0d66a44c43e22aec42e7c5f9a33036f60bf01449e48cf52ec5d372b89bc836628bf4ecb6a520be27fa7a5018c2c0549535681980a447ef17e9b954dcfe9332f97efd2fabbbda74c81edf52ba4090da3e670ba08203f3c16a3fe68ffa321f2843da4167aa492551152b3b510c69f0c1961b39b1f5d0d1fc40a0b779dea20e9446686b30186319ffc0b537276da41a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) 10:09:37 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), 0x4) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) (async) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0xd0b, @mcast2, 0x1}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0xc}, 0x3}, @in={0x2, 0x4e20, @remote}], 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @private=0xa010102}], 0x10) 10:09:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 947.764716][T13453] sctp: [Deprecated]: syz-executor.0 (pid 13453) Use of int in maxseg socket option. [ 947.764716][T13453] Use struct sctp_assoc_value instead [ 947.797405][T13458] sctp: [Deprecated]: syz-executor.0 (pid 13458) Use of int in maxseg socket option. [ 947.797405][T13458] Use struct sctp_assoc_value instead [ 948.004742][ T5086] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 948.085173][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 948.104395][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 948.140277][T11476] smsc95xx 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 948.151913][T11476] smsc95xx: probe of 5-1:0.0 failed with error -71 [ 948.222775][T11476] usb 5-1: USB disconnect, device number 84 [ 948.404474][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 948.414652][ T5086] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 10:09:38 executing program 4: r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0x7f, 0x94, 0x40, 0x424, 0x9901, 0x6f8d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc, 0xeb, 0x7, 0x0, [], [{{0x9, 0x5, 0x8, 0x2, 0x10}}, {{0x9, 0x5, 0x8b, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000340), &(0x7f0000000440)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x80, 0x2, [0xf00]}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000000580)={0x40, 0x9, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "0b84"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xdc55}, &(0x7f0000000640)={0x40, 0x13, 0x6, @local}, &(0x7f0000000680)={0x40, 0x17, 0x6}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "49db"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB="400f28000000cd7276c7"], 0x0, 0x0}) 10:09:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x2000, 0x0) 10:09:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="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"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x4c, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) 10:09:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 10:09:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @private=0xa010101}, @in6={0xa, 0x4e23, 0x80000000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, '\x00', 0x39}, 0xffffffff}], 0x48) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) [ 948.596663][ T5086] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 948.610737][ T5086] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 948.619499][ T5086] usb 2-1: Product: syz [ 948.625681][ T5086] usb 2-1: Manufacturer: syz [ 948.630489][ T5086] usb 2-1: SerialNumber: syz [ 948.708076][ T5086] usb 2-1: config 0 descriptor?? [ 948.735248][T13456] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 948.743047][T13456] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 10:09:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 948.918833][ T5086] smsc95xx v2.0.0 10:09:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="5d62ee8670528ea0e5f2936186bd2e00eeb683186993a5d129d7dfe6fc27eef6f20d413da1bc1b2ed33817b89287e6cd46ca320a57e0bb5e48e2ab1fb38342335c5eb09f5dd60000ba02f60b24e3f29084ce63", @ANYBLOB="69a81ef421f8a43724f9947b33da09b132092e3fe9e5ce34f0599553da9f00367cfb287789b067a8a0ceaf34aabade95162c8ebda1672be06ee0f714129eea68112fc4af6e88e51880bba5a02e8b618f02b0a381367f52eaaa9a7bd34ac3288309eb2589350dfbff5281696f870c95dff4ccd96570700685aabc1ac2bcb02d275a8aa8aabccbcd2a4f0fea396a460095503315639ee874ef71545ddce45552ebe6df28c31327e0a4c3ffb3126c86415fbbdd66ee64d6ec78d611f9b076ec5cfc5c399410a5924769fb1540c674fedc6c4a90b136cfb656b6a2d4154b6b7aefb2fdabda459bc21d47a0d7193941ec0e55a0f00f6487c832a11d8a5dbc4410b09127dac883bddd434d4648fd58c78b759ffcd6dab07106231e4387edb959a9ab197029e032cd1c7bf91c85d083f090096dd359edfd332908945f6cd9e9c502c9b591e61983127dd8a545761573cbb9b9fdaa94a0d6a2ffc90800828156cb66287c017a6cf8ad9e27e9f3a304650628bfb80819000000000000d3ae6692401c07000000000000000000000000b83c3f2aa04d2ebaa1b81305556e58"], 0x800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x55, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fee8a2ab78fcb8d60b7d24716c668a4af8964953aa472a02501aa4a0e91ddaaca7bd683e362c5cb86b2b6a93b43b88a864c6a6b4e04d9683f7a10d83af1ea89d", "2809e8dbe108598948224ad54afa251d69462daf544660a92520a1a93c5240f05f819e01177d3d4500c3441c45e35f54cd8b4a93261f3f152d2d8dd4992861ac", "90be8b1c1e96b85502655c6c7f306003b6df7701673074f648abe533d8a0f4bd"}}) [ 948.980623][T13469] sctp: [Deprecated]: syz-executor.0 (pid 13469) Use of int in maxseg socket option. [ 948.980623][T13469] Use struct sctp_assoc_value instead 10:09:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x2000, 0x0) [ 949.107813][T13456] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 949.172568][T13456] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 10:09:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @private=0xa010101}, @in6={0xa, 0x4e23, 0x80000000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, '\x00', 0x39}, 0xffffffff}], 0x48) (async) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) [ 949.280060][ T10] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 949.664835][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 949.677166][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 949.695601][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 16 [ 949.705822][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 949.718192][T13478] sctp: [Deprecated]: syz-executor.0 (pid 13478) Use of int in maxseg socket option. [ 949.718192][T13478] Use struct sctp_assoc_value instead [ 949.737812][ T5086] smsc95xx 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 949.738685][ T5086] smsc95xx: probe of 2-1:0.0 failed with error -71 [ 949.826373][ T5086] usb 2-1: USB disconnect, device number 65 [ 949.986401][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=6f.8d [ 949.996065][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 950.004469][ T10] usb 5-1: Product: syz [ 950.008864][ T10] usb 5-1: Manufacturer: syz [ 950.013671][ T10] usb 5-1: SerialNumber: syz [ 950.060151][ T10] usb 5-1: config 0 descriptor?? [ 950.098342][T13470] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 950.107783][T13470] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 950.162194][ T10] smsc95xx v2.0.0 10:09:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="60baf803001d44d271342833c973f44056298a2d8f7dcc6b7a"], 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0, 0x0, 0x0, 0x2000000}}], 0x1, 0x2000, 0x0) 10:09:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @private=0xa010101}, @in6={0xa, 0x4e23, 0x80000000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5}, @in6={0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, '\x00', 0x39}, 0xffffffff}], 0x48) (async, rerun: 32) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async, rerun: 32) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 10:09:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000040)=0xfffffffc, 0x4) write$tun(r1, 0x0, 0x38) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4e, 0x0}, 0x1}], 0x1, 0x2000, 0x0) [ 950.353502][T13470] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 950.414984][T13470] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 950.678525][ T10] ===================================================== [ 950.686130][ T10] BUG: KMSAN: uninit-value in smsc95xx_eeprom_confirm_not_busy+0x1eb/0x360 [ 950.696302][ T10] smsc95xx_eeprom_confirm_not_busy+0x1eb/0x360 [ 950.702821][ T10] smsc95xx_read_eeprom+0x59/0x670 [ 950.708364][ T10] smsc95xx_bind+0x6d8/0x22e0 [ 950.713272][ T10] usbnet_probe+0x100b/0x4060 [ 950.718299][ T10] usb_probe_interface+0xc75/0x1210 [ 950.723843][ T10] really_probe+0x506/0xf40 [ 950.728551][ T10] __driver_probe_device+0x2a7/0x5d0 [ 950.734291][ T10] driver_probe_device+0x72/0x7b0 [ 950.739539][ T10] __device_attach_driver+0x55a/0x8f0 [ 950.745278][ T10] bus_for_each_drv+0x3ff/0x620 [ 950.758836][ T10] __device_attach+0x3bd/0x640 [ 950.764364][ T10] device_initial_probe+0x32/0x40 [ 950.769591][ T10] bus_probe_device+0x3d8/0x5a0 [ 950.774709][ T10] device_add+0x1700/0x1f20 [ 950.779418][ T10] usb_set_configuration+0x31c9/0x38c0 [ 950.785265][ T10] usb_generic_driver_probe+0x109/0x2a0 [ 950.791020][ T10] usb_probe_device+0x290/0x4a0 [ 950.796174][ T10] really_probe+0x506/0xf40 [ 950.800858][ T10] __driver_probe_device+0x2a7/0x5d0 [ 950.806509][ T10] driver_probe_device+0x72/0x7b0 [ 950.811736][ T10] __device_attach_driver+0x55a/0x8f0 [ 950.817413][ T10] bus_for_each_drv+0x3ff/0x620 [ 950.822426][ T10] __device_attach+0x3bd/0x640 [ 950.827591][ T10] device_initial_probe+0x32/0x40 [ 950.832804][ T10] bus_probe_device+0x3d8/0x5a0 [ 950.837965][ T10] device_add+0x1700/0x1f20 [ 950.842671][ T10] usb_new_device+0x15f6/0x22f0 [ 950.847826][ T10] hub_event+0x53bc/0x7290 [ 950.859902][ T10] process_scheduled_works+0x104e/0x1e70 [ 950.866250][ T10] worker_thread+0xf45/0x1490 [ 950.871107][ T10] kthread+0x3e8/0x540 [ 950.875580][ T10] ret_from_fork+0x66/0x80 [ 950.880239][ T10] ret_from_fork_asm+0x11/0x20 [ 950.885479][ T10] [ 950.887904][ T10] Local variable buf.i created at: [ 950.893112][ T10] smsc95xx_eeprom_confirm_not_busy+0x92/0x360 [ 950.899581][ T10] smsc95xx_read_eeprom+0x59/0x670 [ 950.904978][ T10] [ 950.907382][ T10] CPU: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 950.917529][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 950.927914][ T10] Workqueue: usb_hub_wq hub_event [ 950.933123][ T10] ===================================================== [ 950.940286][ T10] Disabling lock debugging due to kernel taint [ 950.946744][ T10] Kernel panic - not syncing: kmsan.panic set ... [ 950.953252][ T10] CPU: 0 PID: 10 Comm: kworker/0:1 Tainted: G B 6.6.0-rc4-syzkaller-00281-g59f3fd30af35 #0 [ 950.964786][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 950.975033][ T10] Workqueue: usb_hub_wq hub_event [ 950.980231][ T10] Call Trace: [ 950.983625][ T10] [ 950.986689][ T10] dump_stack_lvl+0x1bf/0x240 [ 950.991577][ T10] dump_stack+0x1e/0x20 [ 950.995936][ T10] panic+0x4d5/0xc70 [ 951.000045][ T10] ? add_taint+0x108/0x1a0 [ 951.004589][ T10] kmsan_report+0x2d0/0x2d0 [ 951.009301][ T10] ? __msan_warning+0x96/0x110 [ 951.014234][ T10] ? smsc95xx_eeprom_confirm_not_busy+0x1eb/0x360 [ 951.020858][ T10] ? smsc95xx_read_eeprom+0x59/0x670 [ 951.026297][ T10] ? smsc95xx_bind+0x6d8/0x22e0 [ 951.031338][ T10] ? usbnet_probe+0x100b/0x4060 [ 951.036301][ T10] ? usb_probe_interface+0xc75/0x1210 [ 951.041950][ T10] ? really_probe+0x506/0xf40 [ 951.046820][ T10] ? __driver_probe_device+0x2a7/0x5d0 [ 951.052466][ T10] ? driver_probe_device+0x72/0x7b0 [ 951.057874][ T10] ? __device_attach_driver+0x55a/0x8f0 [ 951.063637][ T10] ? bus_for_each_drv+0x3ff/0x620 [ 951.068852][ T10] ? __device_attach+0x3bd/0x640 [ 951.073926][ T10] ? device_initial_probe+0x32/0x40 [ 951.079304][ T10] ? bus_probe_device+0x3d8/0x5a0 [ 951.084501][ T10] ? device_add+0x1700/0x1f20 [ 951.089416][ T10] ? usb_set_configuration+0x31c9/0x38c0 [ 951.095262][ T10] ? usb_generic_driver_probe+0x109/0x2a0 [ 951.101183][ T10] ? usb_probe_device+0x290/0x4a0 [ 951.106394][ T10] ? really_probe+0x506/0xf40 [ 951.111266][ T10] ? __driver_probe_device+0x2a7/0x5d0 [ 951.116941][ T10] ? driver_probe_device+0x72/0x7b0 [ 951.122352][ T10] ? __device_attach_driver+0x55a/0x8f0 [ 951.128102][ T10] ? bus_for_each_drv+0x3ff/0x620 [ 951.133285][ T10] ? __device_attach+0x3bd/0x640 [ 951.138336][ T10] ? device_initial_probe+0x32/0x40 [ 951.143665][ T10] ? bus_probe_device+0x3d8/0x5a0 [ 951.148857][ T10] ? device_add+0x1700/0x1f20 [ 951.153675][ T10] ? usb_new_device+0x15f6/0x22f0 [ 951.158978][ T10] ? hub_event+0x53bc/0x7290 [ 951.163755][ T10] ? process_scheduled_works+0x104e/0x1e70 [ 951.169760][ T10] ? worker_thread+0xf45/0x1490 [ 951.174787][ T10] ? kthread+0x3e8/0x540 [ 951.179218][ T10] ? ret_from_fork+0x66/0x80 [ 951.184024][ T10] ? ret_from_fork_asm+0x11/0x20 [ 951.189179][ T10] ? _raw_spin_unlock_irqrestore+0x3f/0x60 [ 951.195273][ T10] ? __pm_runtime_idle+0x251/0x400 [ 951.200592][ T10] ? usb_autopm_put_interface+0xa3/0xe0 [ 951.206330][ T10] ? usbnet_read_cmd+0x354/0x3b0 [ 951.211451][ T10] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 951.217457][ T10] __msan_warning+0x96/0x110 [ 951.222229][ T10] smsc95xx_eeprom_confirm_not_busy+0x1eb/0x360 [ 951.228719][ T10] smsc95xx_read_eeprom+0x59/0x670 [ 951.234085][ T10] ? arch_get_platform_mac_address+0x16/0x30 [ 951.240382][ T10] ? platform_get_ethdev_address+0x1c4/0x230 [ 951.246588][ T10] smsc95xx_bind+0x6d8/0x22e0 [ 951.251471][ T10] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 951.257437][ T10] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 951.263459][ T10] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 951.269509][ T10] ? smsc95xx_start_tx_path+0x5f0/0x5f0 [ 951.275310][ T10] ? smsc95xx_start_tx_path+0x5f0/0x5f0 [ 951.281082][ T10] usbnet_probe+0x100b/0x4060 [ 951.285930][ T10] ? ktime_get_mono_fast_ns+0x337/0x400 [ 951.291700][ T10] ? usbnet_disconnect+0x7c0/0x7c0 [ 951.296941][ T10] usb_probe_interface+0xc75/0x1210 [ 951.302400][ T10] ? usb_register_driver+0x600/0x600 [ 951.307871][ T10] really_probe+0x506/0xf40 [ 951.312584][ T10] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 951.318833][ T10] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 951.324865][ T10] __driver_probe_device+0x2a7/0x5d0 [ 951.330320][ T10] driver_probe_device+0x72/0x7b0 [ 951.335482][ T10] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 951.341486][ T10] __device_attach_driver+0x55a/0x8f0 [ 951.347051][ T10] bus_for_each_drv+0x3ff/0x620 [ 951.352080][ T10] ? coredump_store+0xa0/0xa0 [ 951.356974][ T10] __device_attach+0x3bd/0x640 [ 951.361954][ T10] device_initial_probe+0x32/0x40 [ 951.367109][ T10] bus_probe_device+0x3d8/0x5a0 [ 951.372151][ T10] device_add+0x1700/0x1f20 [ 951.376907][ T10] usb_set_configuration+0x31c9/0x38c0 [ 951.382563][ T10] ? usb_set_configuration+0x941/0x38c0 [ 951.388298][ T10] usb_generic_driver_probe+0x109/0x2a0 [ 951.394039][ T10] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 951.400022][ T10] ? usb_choose_configuration+0xde0/0xde0 [ 951.405980][ T10] ? usb_choose_configuration+0xde0/0xde0 [ 951.411928][ T10] usb_probe_device+0x290/0x4a0 [ 951.417012][ T10] ? usb_register_device_driver+0x450/0x450 [ 951.423129][ T10] really_probe+0x506/0xf40 [ 951.427778][ T10] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 951.434070][ T10] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 951.440068][ T10] __driver_probe_device+0x2a7/0x5d0 [ 951.445555][ T10] driver_probe_device+0x72/0x7b0 [ 951.450786][ T10] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 951.456788][ T10] __device_attach_driver+0x55a/0x8f0 [ 951.462373][ T10] bus_for_each_drv+0x3ff/0x620 [ 951.467406][ T10] ? coredump_store+0xa0/0xa0 [ 951.472299][ T10] __device_attach+0x3bd/0x640 [ 951.477283][ T10] device_initial_probe+0x32/0x40 [ 951.482491][ T10] bus_probe_device+0x3d8/0x5a0 [ 951.487535][ T10] device_add+0x1700/0x1f20 [ 951.492289][ T10] usb_new_device+0x15f6/0x22f0 [ 951.497340][ T10] hub_event+0x53bc/0x7290 [ 951.502002][ T10] ? led_work+0x740/0x740 [ 951.506491][ T10] process_scheduled_works+0x104e/0x1e70 [ 951.512348][ T10] worker_thread+0xf45/0x1490 [ 951.517244][ T10] kthread+0x3e8/0x540 [ 951.521518][ T10] ? pr_cont_work+0xce0/0xce0 [ 951.526386][ T10] ? kthread_blkcg+0x120/0x120 [ 951.531332][ T10] ret_from_fork+0x66/0x80 [ 951.535946][ T10] ? kthread_blkcg+0x120/0x120 [ 951.540891][ T10] ret_from_fork_asm+0x11/0x20 [ 951.545792][ T10] [ 951.549259][ T10] Kernel Offset: disabled [ 951.553644][ T10] Rebooting in 86400 seconds..