last executing test programs: 36.383266202s ago: executing program 0 (id=1599): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000740)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x10000, {{@in=@multicast2, @in=@empty, 0x0, 0x10, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x62}, {0x7, 0x10, 0x100000002, 0x0, 0xfff, 0xffffffffffffb473, 0xffffffffffffffff}, {0x1000000000, 0x2000000000000003, 0x2, 0xffffffffffffffff}, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xb8}}, 0x4004) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[@ANYBLOB="c4000000190001000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000a00000087000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f7ffffffffffffff00000000000000000000000000000000000000000000000000800000000000007f000000000000000000000000000000fbffffffffffffff00000000000000000000000000000000000000000000000200000000000000003a000000c06b6a0000000100000000000c0015000000c3269d9d23"], 0xc4}}, 0x2c000010) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="b8000000140001000000000000080000e00000020000000000000000000000000000000000000000000000000000000000000800100000000a"], 0xb8}, 0x1, 0x0, 0x0, 0x404c830}, 0x0) 36.144393656s ago: executing program 0 (id=1601): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = add_key$user(&(0x7f0000000380), &(0x7f0000000000), &(0x7f00000003c0)='X', 0x1, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000100)={r0, r1, r1}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'streebog512-generic\x00'}}) 35.917981794s ago: executing program 0 (id=1607): r0 = open(&(0x7f0000000200)='./file0\x00', 0x1491ff, 0x0) fcntl$setlease(r0, 0x400, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x180043, 0x80) fcntl$setlease(r0, 0x400, 0x0) 34.921186423s ago: executing program 0 (id=1615): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x8020000) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, &(0x7f0000001dc0)={0x11, 0x72, 0x80000}, 0x20) 34.714555924s ago: executing program 0 (id=1618): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x10002, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) llistxattr(&(0x7f0000002300)='./file0\x00', 0x0, 0x8c) 33.784671942s ago: executing program 0 (id=1628): syz_clone(0x511, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000180)="cd", 0x1}], 0x1}, 0x0) 19.621372981s ago: executing program 2 (id=1769): r0 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x6) ftruncate(r0, 0x2000000) fcntl$addseals(r0, 0x409, 0xe) fallocate(r0, 0x1, 0x3, 0x1) 18.548214204s ago: executing program 2 (id=1771): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000040)="2703022b590200330000002f1eafbcf706e1050000008864000f1102ee16005782973d2bd4b82b4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d76494962b72959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000500)="6fe4dd9eeba3271dc700b581440284", 0xfeb9}, {&(0x7f00000001c0)="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", 0x259}], 0x4}, 0x20004000) 18.021361683s ago: executing program 2 (id=1763): syz_open_dev$video4linux(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa6d9d000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) 16.874286635s ago: executing program 2 (id=1764): r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000500)='asymmetric\x00', &(0x7f0000000380)) keyctl$KEYCTL_MOVE(0x1e, r0, 0xffffffffffffffff, r1, 0x0) 16.667472695s ago: executing program 2 (id=1765): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x48100, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000040)={0xc}) ioctl(r0, 0x3b8f, &(0x7f00000000c0)="2800000006000000010000000400000000080000000000000010") 16.408053669s ago: executing program 2 (id=1770): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./debug\x00', &(0x7f0000000100)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/netdevsim/netdevsim0/health/break_health\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='b', 0x1) 5.883190527s ago: executing program 4 (id=1856): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 5.812149189s ago: executing program 3 (id=1857): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x123000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, 0xfffffffffffffffe) 5.763474623s ago: executing program 3 (id=1858): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r0, 0x0, 0x2, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_restrict_self(r1, 0x8) 5.489477534s ago: executing program 1 (id=1863): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa02, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x4e20, 0x7, @mcast2}, r1, 0xffffffff}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340), r1}}, 0x18) 5.489223515s ago: executing program 4 (id=1864): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000001000)=ANY=[@ANYBLOB="1201000200000040501d4d610001000000010902200001010080320904000002ff00000007050102"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)=ANY=[@ANYBLOB="20c81e0000004d61501d0100000000000000100000040000800700000000000038"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000200)=ANY=[@ANYBLOB="403f0100000080"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.465963312s ago: executing program 3 (id=1865): r0 = syz_io_uring_setup(0xf07, &(0x7f0000000300)={0x0, 0x22d85, 0x40000, 0x3, 0x800000c3}, &(0x7f0000000580)=0x0, &(0x7f0000000540)=0x0, &(0x7f0000000180)=0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f00000001c0)=@IORING_OP_FUTEX_WAKE={0x34, 0x0, 0x0, 0xe, 0x7, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x5}}) io_uring_enter(r0, 0x1000001, 0xfffffffd, 0x4b, 0x0, 0x0) 5.355018174s ago: executing program 1 (id=1866): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001a00)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x20, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x2, 0x1c, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000035090100980000001500030000000000b7020000000000007b9af8ff00000000b509000000000000dbaaf8fff1000000bf8600000000000007080000f8ffffffbfa400000000000007090000f0ffffffc70200000800000018290000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) 5.191034582s ago: executing program 1 (id=1868): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x70bd28, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x34}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0xf, 0x7, 'unconfined\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x34}}, 0x0) 5.190387689s ago: executing program 3 (id=1878): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x0) mount(0x0, &(0x7f0000000040)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/set_event\x00', 0x202, 0x0) write(r0, &(0x7f00000000c0)="212a6838fa5de65531da837d823a", 0xe) 5.116747982s ago: executing program 1 (id=1869): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./debug/ieee80211/phy0/netdev:wlan0/active_links\x00', 0x2, 0x0) preadv2(r0, &(0x7f00000018c0)=[{&(0x7f0000000240)=""/36, 0x24}], 0x1, 0x7ffffffe, 0x3, 0x0) 1.009397046s ago: executing program 32 (id=1770): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./debug\x00', &(0x7f0000000100)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/netdevsim/netdevsim0/health/break_health\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='b', 0x1) 1.00052441s ago: executing program 3 (id=1871): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x30, r0, 0x9, 0x0, 0xfffffffe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_IDX={0x5, 0x2, 0x4}]}]}, 0x30}}, 0x0) 990.898852ms ago: executing program 4 (id=1872): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x7, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x64, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_USERDATA={0x41, 0x3, "ed02b21edf8b721e23f25f47a7af48fbb07c400f2ffd8d27130601205b56f46dc2de1fa3d7afb2f185d0371736af66032ae4eed98dbb95537f4f247aa2"}]}], {0x14}}, 0xac}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a38000000030a03000000000000000000020000000900010073797a30000000000900030000000000000003000c000240000000000000000114000000110001"], 0x60}}, 0x0) 990.392718ms ago: executing program 1 (id=1881): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) read$FUSE(r0, &(0x7f0000004500)={0x2020}, 0xfffffe0c) 862.350927ms ago: executing program 3 (id=1873): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 862.112778ms ago: executing program 4 (id=1874): r0 = syz_open_dev$vim2m(&(0x7f0000000180), 0x200, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000001c0)={0x9, 0x2, 0x1}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000080)=@mmap={0x0, 0x2, 0x4, 0x8, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'X\x00\b\x00'}, 0x0, 0x1, {}, 0x0, 0x0, 0xffffffffffffffff}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058560f, &(0x7f0000000a40)=@multiplanar_mmap={0x0, 0x2, 0x4, 0xffffff7f, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "68ab0498"}, 0x0, 0x1, {0x0}, 0x0, 0x0, r1}) 74.911951ms ago: executing program 4 (id=1875): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x123000, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, 0xfffffffffffffffe) 72.617888ms ago: executing program 1 (id=1886): r0 = syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f03019b000000090400000b403b4e000905e2379c"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) 0s ago: executing program 4 (id=1876): socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="540000001000ffff2abd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="1503e3ffb309180008000a00", @ANYRES32, @ANYBLOB="240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES16=r0], 0x54}, 0x1, 0x0, 0x0, 0x24004845}, 0x8000002) kernel console output (not intermixed with test programs): tover after parsing attributes in process `syz.3.146'. [ 109.206313][ T5595] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 109.253735][ T37] audit: type=1326 audit(1791437661.245:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6123 comm="syz.3.149" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f33009ce199 code=0x0 [ 109.350769][ T5595] usb 5-1: Using ep0 maxpacket: 8 [ 109.351522][ T5595] usb 5-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 109.375566][ T5595] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.375591][ T5595] usb 5-1: Product: syz [ 109.375605][ T5595] usb 5-1: Manufacturer: syz [ 109.375621][ T5595] usb 5-1: SerialNumber: syz [ 109.407651][ T5595] usb 5-1: config 0 descriptor?? [ 109.442303][ T5595] gspca_main: sq930x-2.14.0 probing 2770:930c [ 110.317468][ T5595] gspca_sq930x: ucbus_write failed -71 [ 110.317575][ T5595] sq930x 5-1:0.0: probe with driver sq930x failed with error -71 [ 110.395345][ T5595] usb 5-1: USB disconnect, device number 2 [ 110.889407][ T6164] netlink: 28 bytes leftover after parsing attributes in process `syz.3.165'. [ 110.889431][ T6164] netlink: 24 bytes leftover after parsing attributes in process `syz.3.165'. [ 111.319737][ T6184] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 112.385524][ T6218] syz.1.190 (6218) used greatest stack depth: 19400 bytes left [ 112.558549][ T6230] usbcore.quirks: string doesn't fit in 127 chars. [ 113.092945][ T6246] netlink: 40 bytes leftover after parsing attributes in process `syz.0.204'. [ 114.012569][ T37] audit: type=1400 audit(1791437665.985:4): lsm=SMACK fn=smack_inode_set_acl action=denied subject="_" object="lowerdir" requested=w pid=6275 comm="syz.1.215" name="file1" dev="tmpfs" ino=251 [ 117.455408][ T6385] ima: rule for LSM 'u' is undefined [ 117.487030][ T37] audit: type=1807 audit(1791437669.455:5): action=measure func=FILE_CHECK obj_type=u res=0 [ 117.487072][ T37] audit: type=1802 audit(1791437669.485:6): pid=6385 uid=0 auid=4294967295 ses=4294967295 subj=_ op=update_policy cause=invalid-policy comm="syz.2.260" res=0 errno=0 [ 117.495006][ T6382] ima: policy update failed [ 117.499188][ T37] audit: type=1802 audit(1791437669.495:7): pid=6382 uid=0 auid=4294967295 ses=4294967295 subj=_ op=policy_update cause=failed comm="syz.2.260" res=0 errno=0 [ 118.163885][ T6404] overlayfs: overlapping lowerdir path [ 119.340776][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 119.504942][ T9] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 119.511028][ T9] usb 4-1: config 0 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 10 [ 119.511159][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 119.511255][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.634836][ T9] usb 4-1: config 0 descriptor?? [ 120.221555][ T9] kovaplus 0003:1E7D:2D50.0001: collection stack underflow [ 120.221591][ T9] kovaplus 0003:1E7D:2D50.0001: item 0 1 0 12 parsing failed [ 120.222443][ T9] kovaplus 0003:1E7D:2D50.0001: parse failed [ 120.222527][ T9] kovaplus 0003:1E7D:2D50.0001: probe with driver kovaplus failed with error -22 [ 120.305898][ T9] usb 4-1: USB disconnect, device number 3 [ 120.340726][ T5712] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 120.500709][ T5712] usb 3-1: Using ep0 maxpacket: 16 [ 120.501477][ T5712] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 120.502782][ T5712] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.502836][ T5712] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 120.502865][ T5712] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 120.502889][ T5712] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 120.502914][ T5712] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 120.510053][ T5712] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 120.510073][ T5712] usb 3-1: Manufacturer: syz [ 120.651600][ T5712] usb 3-1: config 0 descriptor?? [ 120.806631][ T6470] i2c i2c-0: delete_device: Can't parse I2C address [ 121.030711][ T5712] rc_core: IR keymap rc-hauppauge not found [ 121.030730][ T5712] Registered IR keymap rc-empty [ 121.031210][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.052222][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.078447][ T5712] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 121.124117][ T5712] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input8 [ 121.130775][ T5595] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 121.212955][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.251946][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.280836][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.281943][ T5595] usb 2-1: Using ep0 maxpacket: 32 [ 121.283020][ T5595] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 121.285723][ T5595] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 121.285747][ T5595] usb 2-1: config 0 has no interface number 0 [ 121.290313][ T5595] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.290337][ T5595] usb 2-1: Product: syz [ 121.290351][ T5595] usb 2-1: Manufacturer: syz [ 121.290366][ T5595] usb 2-1: SerialNumber: syz [ 121.310725][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.320847][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.340796][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.370780][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.393697][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.400479][ T5595] usb 2-1: config 0 descriptor?? [ 121.420760][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.430934][ T5712] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 121.480110][ T5712] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 121.480133][ T5712] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 121.542530][ T5595] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 121.635584][ T5712] usb 3-1: USB disconnect, device number 3 [ 121.754885][ T3269] IPVS: starting estimator thread 0... [ 121.840831][ T6495] IPVS: using max 12 ests per chain, 28800 per kthread [ 122.098366][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 122.234517][ T5595] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 122.327877][ T5595] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 122.375478][ T5595] usb 2-1: USB disconnect, device number 2 [ 122.746224][ T5595] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 122.799760][ T5595] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 122.811353][ T5595] quatech2 2-1:0.51: device disconnected [ 123.590795][ T5595] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 123.744982][ T5595] usb 1-1: New USB device found, idVendor=044f, idProduct=b651, bcdDevice= 0.00 [ 123.752156][ T5595] usb 1-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 123.752250][ T5595] usb 1-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 123.752280][ T5595] usb 1-1: config 0 interface 0 has no altsetting 0 [ 123.752356][ T5595] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.807677][ T6555] dummy0: entered allmulticast mode [ 123.813512][ T6555] dummy0: left allmulticast mode [ 123.829262][ T5595] usb 1-1: config 0 descriptor?? [ 123.837374][ T6540] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 123.876739][ T6557] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 123.930769][ T5601] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 124.087827][ T6565] netlink: 12 bytes leftover after parsing attributes in process `syz.2.338'. [ 124.090739][ T5601] usb 4-1: Using ep0 maxpacket: 32 [ 124.106371][ T6568] netlink: 8 bytes leftover after parsing attributes in process `syz.4.340'. [ 124.126664][ T5601] usb 4-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 124.183658][ T5601] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.183683][ T5601] usb 4-1: Product: syz [ 124.183693][ T5601] usb 4-1: Manufacturer: syz [ 124.183702][ T5601] usb 4-1: SerialNumber: syz [ 124.264011][ T5601] usb 4-1: config 0 descriptor?? [ 124.305746][ T5601] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 124.305981][ T5601] dvb-usb: bulk message failed: -22 (4/0) [ 124.305992][ T5601] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 124.306075][ T5601] dvb-usb: bulk message failed: -22 (5/0) [ 124.306085][ T5601] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 124.418382][ T5595] thrustmaster 0003:044F:B651.0002: can't find FF field in output reports [ 124.659797][ T5601] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 124.661204][ T5601] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 124.661290][ T5601] usb 4-1: media controller created [ 124.674500][ T5595] thrustmaster 0003:044F:B651.0002: hidraw0: USB HID v36.2c Joystick [HID 044f:b651] on usb-dummy_hcd.0-1/input0 [ 124.769538][ T5595] usb 1-1: USB disconnect, device number 3 [ 124.809947][ T5601] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 124.919055][ T6578] fido_id[6578]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 125.128883][ T6582] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 125.144773][ T5601] usb 4-1: selecting invalid altsetting 3 [ 125.144791][ T5601] ttusb2: set interface to alts=3 failed [ 125.326032][ T6596] netlink: 16 bytes leftover after parsing attributes in process `syz.0.350'. [ 125.405906][ T5601] DVB: Unable to find symbol tda10086_attach() [ 125.405921][ T5601] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 125.406760][ T5601] dvb-usb: bulk message failed: -22 (4/0) [ 125.406778][ T5601] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 125.406894][ T5601] dvb-usb: bulk message failed: -22 (5/0) [ 125.406908][ T5601] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 125.407061][ T5601] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 125.492485][ T5601] usb 4-1: USB disconnect, device number 4 [ 125.608171][ T6585] syz.1.346 (6585) used greatest stack depth: 19272 bytes left [ 125.661556][ T5724] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 125.822172][ T5724] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 125.823522][ T5724] usb 5-1: config 1 interface 0 altsetting 225 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 125.823562][ T5724] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 125.823583][ T5724] usb 5-1: config 1 interface 0 has no altsetting 0 [ 125.823611][ T5724] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.827231][ T5601] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 125.936144][ T5724] cdc_acm 5-1:1.0: probe with driver cdc_acm failed with error -22 [ 126.150446][ T5724] usb 5-1: string descriptor 0 read error: -71 [ 126.185231][ T5724] usb 5-1: USB disconnect, device number 3 [ 126.221941][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 126.399823][ T6621] sch_fq: defrate 0 ignored. [ 126.400734][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 126.401406][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 126.405081][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 126.405152][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.405235][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.460870][ T10] usb 1-1: config 0 descriptor?? [ 126.478505][ T10] hub 1-1:0.0: USB hub found [ 126.598612][ T6626] netlink: 8 bytes leftover after parsing attributes in process `syz.3.365'. [ 126.598643][ T6626] netlink: 4 bytes leftover after parsing attributes in process `syz.3.365'. [ 126.703906][ T6630] netlink: 232 bytes leftover after parsing attributes in process `syz.1.364'. [ 126.703935][ T6630] netlink: 4 bytes leftover after parsing attributes in process `syz.1.364'. [ 126.704886][ T10] hub 1-1:0.0: 1 port detected [ 126.946212][ T10] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 126.966938][ T10] usbhid 1-1:0.0: can't add hid device: -71 [ 126.967078][ T10] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 127.043940][ T10] usb 1-1: USB disconnect, device number 4 [ 127.803352][ T5591] Bluetooth: hci4: command 0x2016 tx timeout [ 128.300715][ T5724] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 128.450990][ T5724] usb 1-1: Using ep0 maxpacket: 32 [ 128.452715][ T5724] usb 1-1: New USB device found, idVendor=056a, idProduct=00c5, bcdDevice= 0.00 [ 128.454045][ T5724] usb 1-1: too many endpoints for config 0 interface 0 altsetting 252: 223, using maximum allowed: 30 [ 128.454087][ T5724] usb 1-1: config 0 interface 0 altsetting 252 has 1 endpoint descriptor, different from the interface descriptor's value: 223 [ 128.454116][ T5724] usb 1-1: config 0 interface 0 has no altsetting 0 [ 128.454147][ T5724] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.522615][ T5724] usb 1-1: config 0 descriptor?? [ 128.991981][ T5724] wacom 0003:056A:00C5.0003: ignoring exceeding usage max [ 128.997417][ T5724] wacom 0003:056A:00C5.0003: reserved main item tag 0xe [ 129.068047][ T5724] wacom 0003:056A:00C5.0003: hidraw0: USB HID v0.81 Device [HID 056a:00c5] on usb-dummy_hcd.0-1/input0 [ 129.244527][ T10] usb 1-1: USB disconnect, device number 5 [ 129.430772][ T5724] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 129.590706][ T5724] usb 3-1: Using ep0 maxpacket: 16 [ 129.592043][ T5724] usb 3-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 129.593388][ T5724] usb 3-1: config 0 has an invalid interface number: 98 but max is 0 [ 129.593418][ T5724] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 129.593437][ T5724] usb 3-1: config 0 has no interface number 0 [ 129.593478][ T5724] usb 3-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 129.593508][ T5724] usb 3-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 129.593531][ T5724] usb 3-1: config 0 interface 98 has no altsetting 0 [ 129.596097][ T5724] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.596120][ T5724] usb 3-1: Product: syz [ 129.596134][ T5724] usb 3-1: Manufacturer: syz [ 129.596146][ T5724] usb 3-1: SerialNumber: syz [ 129.687860][ T5724] usb 3-1: config 0 descriptor?? [ 129.690269][ T6716] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 129.690377][ T6716] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 129.764482][ T6735] netlink: 12 bytes leftover after parsing attributes in process `syz.1.412'. [ 129.790696][ T10] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 129.907109][ T6716] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 129.907224][ T6716] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 129.940709][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 129.943925][ T10] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 129.946538][ T10] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 129.946562][ T10] usb 4-1: config 0 has no interface number 0 [ 129.946606][ T10] usb 4-1: config 0 interface 184 has no altsetting 0 [ 129.983532][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.983561][ T10] usb 4-1: Product: syz [ 129.983599][ T10] usb 4-1: Manufacturer: syz [ 129.983634][ T10] usb 4-1: SerialNumber: syz [ 130.036841][ T10] usb 4-1: config 0 descriptor?? [ 130.522043][ T6748] msr: Write to unrecognized MSR 0x0 by syz.0.418 (pid: 6748), tainting CPU_OUT_OF_SPEC. [ 130.522080][ T6748] msr: See https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/about for details. [ 130.526294][ T5724] asix 3-1:0.98 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 130.526537][ T5724] asix 3-1:0.98: probe with driver asix failed with error -71 [ 130.658786][ T5724] usb 3-1: USB disconnect, device number 4 [ 130.875901][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000040: -71 [ 130.875928][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 130.876372][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 130.876397][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 130.876417][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 130.876435][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 130.876654][ T10] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 130.974277][ T10] usb 4-1: USB disconnect, device number 5 [ 131.691505][ T6769] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 131.699107][ T6769] block device autoloading is deprecated and will be removed. [ 132.404476][ T6810] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 132.643335][ T1331] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.643444][ T1331] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.792152][ T6829] netlink: 28 bytes leftover after parsing attributes in process `syz.1.446'. [ 133.901102][ T5724] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 134.052090][ T5724] usb 2-1: New USB device found, idVendor=0f11, idProduct=1000, bcdDevice= 0.02 [ 134.071072][ T5724] usb 2-1: New USB device strings: Mfr=0, Product=232, SerialNumber=255 [ 134.071097][ T5724] usb 2-1: Product: syz [ 134.071111][ T5724] usb 2-1: SerialNumber: syz [ 134.105626][ T5724] usb 2-1: config 0 descriptor?? [ 134.277834][ T6888] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 134.426393][ T6863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 134.441749][ T6863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 134.444722][ T5724] ldusb 2-1:0.0: Interrupt in endpoint not found [ 134.477957][ T5724] usb 2-1: USB disconnect, device number 3 [ 134.951229][ T6911] mmap: syz.4.472 (6911) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 135.236481][ T6921] nvme_fcloop: unknown parameter or missing value 'wwn' [ 135.613435][ T6941] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 135.614000][ T6939] kAFS: Invalid Command on /proc/fs/afs/cells file [ 136.282200][ T5601] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 136.433208][ T5601] usb 4-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 136.463467][ T5601] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 136.463492][ T5601] usb 4-1: Product: syz [ 136.463513][ T5601] usb 4-1: SerialNumber: syz [ 136.503225][ T5601] usb 4-1: config 0 descriptor?? [ 136.715297][ T5601] hso 4-1:0.0: Failed to find BULK eps [ 136.933452][ T6984] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 137.071608][ T10] usb 4-1: USB disconnect, device number 6 [ 137.459886][ T7007] netlink: 14 bytes leftover after parsing attributes in process `syz.1.514'. [ 138.263779][ T7041] netlink: 12 bytes leftover after parsing attributes in process `syz.3.528'. [ 138.480672][ T9] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 138.589746][ T7052] netlink: 24 bytes leftover after parsing attributes in process `syz.4.534'. [ 138.589892][ T7052] netlink: 16 bytes leftover after parsing attributes in process `syz.4.534'. [ 138.630642][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 138.631231][ T9] usb 1-1: New USB device found, idVendor=056a, idProduct=5200, bcdDevice= 0.00 [ 138.632546][ T9] usb 1-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.632580][ T9] usb 1-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 138.632607][ T9] usb 1-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 138.632637][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 138.632673][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.640046][ T9] usb 1-1: config 0 descriptor?? [ 139.135956][ T9] wacom 0003:056A:5200.0004: unknown main item tag 0x0 [ 139.135992][ T9] wacom 0003:056A:5200.0004: unknown main item tag 0x6 [ 139.136018][ T9] wacom 0003:056A:5200.0004: unknown main item tag 0x0 [ 139.136918][ T9] wacom 0003:056A:5200.0004: item fetching failed at offset 39/40 [ 139.137577][ T9] wacom 0003:056A:5200.0004: parse failed [ 139.137675][ T9] wacom 0003:056A:5200.0004: probe with driver wacom failed with error -22 [ 139.332230][ T9] usb 1-1: USB disconnect, device number 6 [ 139.711779][ T7074] netlink: 8 bytes leftover after parsing attributes in process `syz.2.543'. [ 139.835726][ T7079] capability: warning: `syz.2.546' uses 32-bit capabilities (legacy support in use) [ 139.870491][ T7079] program syz.2.546 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 141.056503][ T10] Process accounting resumed [ 141.120052][ T7109] Process accounting resumed [ 141.196898][ T7117] netlink: 'syz.0.563': attribute type 7 has an invalid length. [ 142.335385][ T7159] netlink: 12 bytes leftover after parsing attributes in process `syz.0.582'. [ 142.335417][ T7159] netlink: 12 bytes leftover after parsing attributes in process `syz.0.582'. [ 142.545543][ T37] audit: type=1326 audit(1791437694.535:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7169 comm="syz.0.586" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 142.545702][ T37] audit: type=1326 audit(1791437694.545:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7169 comm="syz.0.586" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 142.547465][ T37] audit: type=1326 audit(1791437694.545:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7169 comm="syz.0.586" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 142.548089][ T37] audit: type=1326 audit(1791437694.545:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7169 comm="syz.0.586" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 142.548242][ T37] audit: type=1326 audit(1791437694.545:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7169 comm="syz.0.586" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 142.558014][ T37] audit: type=1326 audit(1791437694.555:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7169 comm="syz.0.586" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 142.561932][ T37] audit: type=1326 audit(1791437694.565:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7169 comm="syz.0.586" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 142.561996][ T37] audit: type=1326 audit(1791437694.565:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7169 comm="syz.0.586" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 142.600739][ T37] audit: type=1326 audit(1791437694.575:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7169 comm="syz.0.586" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 142.600795][ T37] audit: type=1326 audit(1791437694.575:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7169 comm="syz.0.586" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 142.825318][ T7174] netlink: 190972 bytes leftover after parsing attributes in process `syz.4.588'. [ 142.825360][ T7174] openvswitch: netlink: ufid size 21390 bytes exceeds the range (1, 16) [ 142.825386][ T7174] openvswitch: netlink: Message has 4 unknown bytes. [ 142.906004][ T7178] netlink: 16 bytes leftover after parsing attributes in process `syz.0.590'. [ 144.322646][ T5591] block nbd0: Receive control failed (result -32) [ 146.473020][ T5591] Bluetooth: hci4: link tx timeout [ 146.473043][ T5591] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 148.224283][ T7301] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 148.520891][ T5591] Bluetooth: hci4: command 0x2016 tx timeout [ 149.410736][ T5601] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 149.562537][ T5601] usb 1-1: Using ep0 maxpacket: 32 [ 149.563546][ T5601] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 149.565921][ T5601] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 149.565945][ T5601] usb 1-1: config 0 has no interface number 0 [ 149.565988][ T5601] usb 1-1: config 0 interface 12 has no altsetting 0 [ 149.609261][ T5601] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.609286][ T5601] usb 1-1: Product: syz [ 149.609301][ T5601] usb 1-1: Manufacturer: syz [ 149.609315][ T5601] usb 1-1: SerialNumber: syz [ 149.674028][ T5601] usb 1-1: config 0 descriptor?? [ 150.553857][ T5601] f81534 1-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 150.553911][ T5601] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 150.553927][ T5601] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 150.553993][ T5601] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 150.619348][ T5601] usb 1-1: USB disconnect, device number 7 [ 150.700638][ T5724] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 150.881221][ T5724] usb 5-1: Using ep0 maxpacket: 8 [ 150.881993][ T5724] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 150.892574][ T5724] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.892602][ T5724] usb 5-1: Product: syz [ 150.892620][ T5724] usb 5-1: Manufacturer: syz [ 150.892637][ T5724] usb 5-1: SerialNumber: syz [ 150.983546][ T5724] usb 5-1: config 0 descriptor?? [ 151.207954][ T5724] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 151.226324][ T5724] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 151.413999][ T5724] usb 5-1: USB disconnect, device number 4 [ 151.790648][ T5723] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 151.940606][ T5723] usb 3-1: Using ep0 maxpacket: 32 [ 151.941363][ T5723] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 151.942739][ T5723] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.942772][ T5723] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.942814][ T5723] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.008917][ T5723] usb 3-1: config 0 descriptor?? [ 152.031233][ T7365] netlink: 12 bytes leftover after parsing attributes in process `syz.0.659'. [ 152.034078][ T5723] hub 3-1:0.0: USB hub found [ 152.240398][ T5723] hub 3-1:0.0: 1 port detected [ 152.402125][ T7367] netlink: 'syz.1.661': attribute type 2 has an invalid length. [ 152.467026][ T5723] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 152.507872][ T5723] usbhid 3-1:0.0: can't add hid device: -71 [ 152.508070][ T5723] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 152.558776][ T5603] Bluetooth: hci2: hardware error 0x04 [ 152.571852][ T5723] usb 3-1: USB disconnect, device number 5 [ 153.085667][ T7384] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 153.370162][ T7390] i2c i2c-0: new_device: Can't parse I2C address [ 153.706441][ T7399] netlink: 12 bytes leftover after parsing attributes in process `syz.3.674'. [ 154.192643][ T7411] block2mtd: error: cannot open device #! ./mnt/module/block2mtd/parameters/block2mtd [ 154.192643][ T7411]  [ 154.297820][ T7417] vxcan2: entered allmulticast mode [ 154.410084][ T7419] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 154.758245][ T7437] ======================================================= [ 154.758245][ T7437] WARNING: The mand mount option has been deprecated and [ 154.758245][ T7437] and is ignored by this kernel. Remove the mand [ 154.758245][ T7437] option from the mount to silence this warning. [ 154.758245][ T7437] ======================================================= [ 154.840815][ T5603] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 154.870593][ T5723] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 154.985587][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 154.985604][ T37] audit: type=1326 audit(1791437707.985:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7445 comm="syz.0.696" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 154.988144][ T37] audit: type=1326 audit(1791437707.985:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7445 comm="syz.0.696" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 154.989370][ T37] audit: type=1326 audit(1791437707.985:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7445 comm="syz.0.696" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 154.989999][ T37] audit: type=1326 audit(1791437707.985:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7445 comm="syz.0.696" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 155.030680][ T5723] usb 3-1: Using ep0 maxpacket: 32 [ 155.037797][ T5723] usb 3-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 155.116525][ T37] audit: type=1326 audit(1791437707.985:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7445 comm="syz.0.696" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 155.117278][ T37] audit: type=1326 audit(1791437708.115:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7445 comm="syz.0.696" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 155.117462][ T37] audit: type=1326 audit(1791437708.115:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7445 comm="syz.0.696" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 155.117795][ T37] audit: type=1326 audit(1791437708.115:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7445 comm="syz.0.696" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 155.117924][ T37] audit: type=1326 audit(1791437708.115:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7445 comm="syz.0.696" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 155.118529][ T37] audit: type=1326 audit(1791437708.115:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7445 comm="syz.0.696" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7facd734e199 code=0x7ffc0000 [ 155.181920][ T5723] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.181971][ T5723] usb 3-1: Product: syz [ 155.181986][ T5723] usb 3-1: Manufacturer: syz [ 155.182021][ T5723] usb 3-1: SerialNumber: syz [ 155.295370][ T5723] usb 3-1: config 0 descriptor?? [ 155.317412][ T5723] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 155.317508][ T5723] dvb-usb: bulk message failed: -22 (4/0) [ 155.317523][ T5723] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 155.317655][ T5723] dvb-usb: bulk message failed: -22 (5/0) [ 155.317669][ T5723] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 155.441955][ T5723] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 155.446503][ T5723] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 155.446552][ T5723] usb 3-1: media controller created [ 155.529909][ T7431] ttusb2: i2c wr len=58 too high [ 155.579208][ T5723] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 155.694717][ T5723] usb 3-1: selecting invalid altsetting 3 [ 155.694736][ T5723] ttusb2: set interface to alts=3 failed [ 155.890761][ T5723] DVB: Unable to find symbol tda10086_attach() [ 155.890776][ T5723] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 155.891279][ T7459] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 155.892665][ T5723] dvb-usb: bulk message failed: -22 (4/0) [ 155.892685][ T5723] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 155.892816][ T5723] dvb-usb: bulk message failed: -22 (5/0) [ 155.892833][ T5723] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 155.892902][ T5723] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 155.980659][ T5723] usb 3-1: USB disconnect, device number 6 [ 156.195614][ T5723] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 156.800457][ T7493] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 157.217632][ T7505] TCP: TCP_TX_DELAY enabled [ 157.332474][ T5723] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 157.469949][ T7518] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 157.483703][ T5723] usb 1-1: Using ep0 maxpacket: 32 [ 157.485873][ T5723] usb 1-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 157.490161][ T5723] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.490184][ T5723] usb 1-1: Product: syz [ 157.490197][ T5723] usb 1-1: Manufacturer: syz [ 157.490210][ T5723] usb 1-1: SerialNumber: syz [ 157.543695][ T5723] usb 1-1: config 0 descriptor?? [ 157.574052][ T5723] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 157.574115][ T5723] dvb-usb: bulk message failed: -22 (4/0) [ 157.574125][ T5723] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 157.574197][ T5723] dvb-usb: bulk message failed: -22 (5/0) [ 157.574206][ T5723] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 157.654927][ T5723] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 157.656033][ T5723] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 157.656083][ T5723] usb 1-1: media controller created [ 157.681230][ T5601] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 157.735637][ T5723] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 157.755765][ T7499] ttusb2: i2c wr len=58 too high [ 157.845586][ T5601] usb 3-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 157.850128][ T5601] usb 3-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 157.850158][ T5601] usb 3-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 157.850185][ T5601] usb 3-1: config 0 interface 0 has no altsetting 0 [ 157.850216][ T5601] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.926211][ T5601] usb 3-1: config 0 descriptor?? [ 158.030058][ T5723] usb 1-1: selecting invalid altsetting 3 [ 158.030075][ T5723] ttusb2: set interface to alts=3 failed [ 158.195716][ T5723] DVB: Unable to find symbol tda10086_attach() [ 158.195730][ T5723] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 158.196511][ T5723] dvb-usb: bulk message failed: -22 (4/0) [ 158.196530][ T5723] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 158.196640][ T5723] dvb-usb: bulk message failed: -22 (5/0) [ 158.196655][ T5723] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 158.196714][ T5723] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 158.255499][ T5723] usb 1-1: USB disconnect, device number 8 [ 158.376900][ T5601] sony 0003:054C:0268.0005: unknown main item tag 0x0 [ 158.376931][ T5601] sony 0003:054C:0268.0005: unknown main item tag 0x0 [ 158.377041][ T5601] sony 0003:054C:0268.0005: unbalanced collection at end of report description [ 158.377906][ T5601] sony 0003:054C:0268.0005: parse failed [ 158.378000][ T5601] sony 0003:054C:0268.0005: probe with driver sony failed with error -22 [ 158.482760][ T5723] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 158.796387][ T5723] usb 3-1: USB disconnect, device number 7 [ 160.001448][ T9] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 160.181563][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 160.184608][ T9] usb 5-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 160.236868][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.236892][ T9] usb 5-1: Product: syz [ 160.236907][ T9] usb 5-1: Manufacturer: syz [ 160.236921][ T9] usb 5-1: SerialNumber: syz [ 160.366032][ T9] usb 5-1: config 0 descriptor?? [ 160.386338][ T9] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 160.386419][ T9] dvb-usb: bulk message failed: -22 (4/0) [ 160.386434][ T9] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 160.386531][ T9] dvb-usb: bulk message failed: -22 (5/0) [ 160.386544][ T9] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 160.497975][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 160.511286][ T9] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 160.511336][ T9] usb 5-1: media controller created [ 160.553741][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 160.585044][ T9] usb 5-1: selecting invalid altsetting 3 [ 160.585062][ T9] ttusb2: set interface to alts=3 failed [ 160.612288][ T7566] ttusb2: i2c wr len=58 too high [ 160.652789][ T9] DVB: Unable to find symbol tda10086_attach() [ 160.652805][ T9] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 160.653683][ T9] dvb-usb: bulk message failed: -22 (4/0) [ 160.653701][ T9] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 160.653812][ T9] dvb-usb: bulk message failed: -22 (5/0) [ 160.653826][ T9] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 160.653885][ T9] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 160.658399][ T9] usb 5-1: USB disconnect, device number 5 [ 160.766192][ T9] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 161.449583][ T5601] logitech-hidpp-device 0005:046D:B012.0006: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz1 [ 161.552756][ T7578] fido_id[7578]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 163.510083][ T7556] NFSD: Failed to start, no listeners configured. [ 164.098317][ T7610] netlink: 'syz.4.767': attribute type 1 has an invalid length. [ 164.098337][ T7610] netlink: 'syz.4.767': attribute type 2 has an invalid length. [ 164.118750][ T7610] netlink: 'syz.4.767': attribute type 1 has an invalid length. [ 164.118767][ T7610] netlink: 'syz.4.767': attribute type 2 has an invalid length. [ 164.390614][ T5595] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 164.512367][ T5724] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 164.540589][ T5595] usb 2-1: Using ep0 maxpacket: 32 [ 164.541196][ T5595] usb 2-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 164.547253][ T5595] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.547274][ T5595] usb 2-1: Product: syz [ 164.547288][ T5595] usb 2-1: Manufacturer: syz [ 164.547302][ T5595] usb 2-1: SerialNumber: syz [ 164.593844][ T5595] usb 2-1: config 0 descriptor?? [ 164.610207][ T5595] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 164.610300][ T5595] dvb-usb: bulk message failed: -22 (4/0) [ 164.625338][ T5595] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 164.625461][ T5595] dvb-usb: bulk message failed: -22 (5/0) [ 164.625477][ T5595] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 164.658615][ T5595] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 164.670274][ T5595] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 164.670325][ T5595] usb 2-1: media controller created [ 164.706298][ T5595] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 164.722431][ T5724] usb 3-1: New USB device found, idVendor=0f11, idProduct=1000, bcdDevice= 0.02 [ 164.730538][ T5724] usb 3-1: New USB device strings: Mfr=0, Product=232, SerialNumber=255 [ 164.730589][ T5724] usb 3-1: Product: syz [ 164.730632][ T5724] usb 3-1: SerialNumber: syz [ 164.776235][ T5595] usb 2-1: selecting invalid altsetting 3 [ 164.776252][ T5595] ttusb2: set interface to alts=3 failed [ 164.795311][ T5724] usb 3-1: config 0 descriptor?? [ 164.849893][ T5595] DVB: Unable to find symbol tda10086_attach() [ 164.849908][ T5595] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 164.865329][ T7612] ttusb2: i2c wr len=58 too high [ 164.866037][ T5595] dvb-usb: bulk message failed: -22 (4/0) [ 164.866055][ T5595] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 164.866175][ T5595] dvb-usb: bulk message failed: -22 (5/0) [ 164.866189][ T5595] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 164.866249][ T5595] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 164.927039][ T7635] netlink: 20 bytes leftover after parsing attributes in process `syz.3.778'. [ 164.927122][ T7635] netlink: 24 bytes leftover after parsing attributes in process `syz.3.778'. [ 165.077659][ T5595] usb 2-1: USB disconnect, device number 4 [ 165.115252][ T7616] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.135389][ T7616] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.157159][ T5724] ldusb 3-1:0.0: Interrupt in endpoint not found [ 165.202657][ T5724] usb 3-1: USB disconnect, device number 8 [ 165.313911][ T5595] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 165.810576][ T5601] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 165.980621][ T5601] usb 4-1: Using ep0 maxpacket: 8 [ 165.981499][ T5601] usb 4-1: New USB device found, idVendor=0def, idProduct=6047, bcdDevice= 0.00 [ 165.983010][ T5601] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 165.983050][ T5601] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 165.983096][ T5601] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.038666][ T5601] usb 4-1: config 0 descriptor?? [ 166.480155][ T5601] hid-generic 0003:0DEF:6047.0007: unknown main item tag 0x0 [ 166.480191][ T5601] hid-generic 0003:0DEF:6047.0007: unknown main item tag 0x0 [ 166.480269][ T5601] hid-generic 0003:0DEF:6047.0007: unknown main item tag 0x1 [ 166.480305][ T5601] hid-generic 0003:0DEF:6047.0007: unknown main item tag 0x0 [ 166.480330][ T5601] hid-generic 0003:0DEF:6047.0007: unknown main item tag 0x0 [ 166.480354][ T5601] hid-generic 0003:0DEF:6047.0007: unbalanced collection at end of report description [ 166.536442][ T5601] hid-generic 0003:0DEF:6047.0007: probe with driver hid-generic failed with error -22 [ 166.615728][ T7678] netlink: 4 bytes leftover after parsing attributes in process `syz.1.794'. [ 166.752596][ T9] usb 4-1: USB disconnect, device number 7 [ 167.322284][ T5712] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 167.383865][ T7699] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 167.490774][ T5712] usb 2-1: Using ep0 maxpacket: 32 [ 167.491397][ T5712] usb 2-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 167.495734][ T5712] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.495772][ T5712] usb 2-1: Product: syz [ 167.495788][ T5712] usb 2-1: Manufacturer: syz [ 167.495805][ T5712] usb 2-1: SerialNumber: syz [ 167.514966][ T5712] usb 2-1: config 0 descriptor?? [ 167.541515][ T5712] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 167.541607][ T5712] dvb-usb: bulk message failed: -22 (4/0) [ 167.541623][ T5712] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 167.541735][ T5712] dvb-usb: bulk message failed: -22 (5/0) [ 167.541749][ T5712] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 167.595567][ T5712] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 167.597506][ T5712] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 167.597544][ T5712] usb 2-1: media controller created [ 167.628506][ T5712] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 167.681336][ T5712] usb 2-1: selecting invalid altsetting 3 [ 167.681353][ T5712] ttusb2: set interface to alts=3 failed [ 167.726033][ T7685] ttusb2: i2c wr len=58 too high [ 167.834596][ T5712] DVB: Unable to find symbol tda10086_attach() [ 167.834611][ T5712] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 167.836067][ T5712] dvb-usb: bulk message failed: -22 (4/0) [ 167.836085][ T5712] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 167.836197][ T5712] dvb-usb: bulk message failed: -22 (5/0) [ 167.836210][ T5712] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 167.836269][ T5712] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 168.005812][ T5712] usb 2-1: USB disconnect, device number 5 [ 168.114166][ T7713] program syz.3.811 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 168.423129][ T5724] hid-generic 0005:0C45:0002.0008: unknown main item tag 0x0 [ 168.477356][ T5712] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 168.645625][ T5724] hid-generic 0005:0C45:0002.0008: hidraw0: BLUETOOTH HID v0.09 Device [syz1] on aa:aa:aa:aa:aa:aa [ 169.988982][ T7782] cougar: G6 mapped to space [ 170.442592][ T5712] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 170.592403][ T5712] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 170.593778][ T5712] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 170.593807][ T5712] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 170.633324][ T5712] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.633349][ T5712] usb 4-1: Product: syz [ 170.633364][ T5712] usb 4-1: Manufacturer: syz [ 170.633379][ T5712] usb 4-1: SerialNumber: syz [ 170.668978][ T5712] usb 4-1: config 0 descriptor?? [ 170.728588][ T7784] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 170.728846][ T7784] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 170.994853][ T7784] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 170.994954][ T7784] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 171.544825][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 171.544844][ T37] audit: type=1326 audit(1791437721.539:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7827 comm="syz.4.858" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f51a68de199 code=0x0 [ 171.586901][ T1000] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 171.604342][ T5712] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 171.680740][ T5712] usb 4-1: USB disconnect, device number 8 [ 171.800665][ T5591] Bluetooth: hci3: command tx timeout [ 171.850041][ T1000] usb 3-1: Using ep0 maxpacket: 16 [ 171.866195][ T1000] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 171.884789][ T1000] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 171.909499][ T1000] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.909522][ T1000] usb 3-1: Product: syz [ 171.909536][ T1000] usb 3-1: Manufacturer: syz [ 171.909549][ T1000] usb 3-1: SerialNumber: syz [ 171.966034][ T1000] usb 3-1: config 0 descriptor?? [ 172.048760][ T1000] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 172.074443][ T1000] usb 3-1: Detected FT232R [ 172.172558][ T36] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 172.268021][ T1000] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 172.398517][ T36] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 172.401488][ T36] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 172.401963][ T36] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 172.455280][ T36] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.455297][ T36] usb 2-1: Product: syz [ 172.455306][ T36] usb 2-1: Manufacturer: syz [ 172.455316][ T36] usb 2-1: SerialNumber: syz [ 172.836249][ T1000] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 172.841463][ T5591] Bluetooth: hci4: command 0x2016 tx timeout [ 172.893380][ T1000] usb 3-1: USB disconnect, device number 9 [ 173.232058][ T1000] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 173.270663][ T1000] ftdi_sio 3-1:0.0: device disconnected [ 173.422609][ T36] cdc_ncm 2-1:1.0: SET_CRC_MODE failed [ 173.440022][ T36] cdc_ncm 2-1:1.0: bind() failure [ 173.496385][ T36] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 173.496427][ T36] cdc_ncm 2-1:1.1: bind() failure [ 173.534727][ T36] usb 2-1: USB disconnect, device number 6 [ 174.939137][ T7897] syz.3.891 (7897) used greatest stack depth: 19016 bytes left [ 175.202978][ T7918] netlink: 8 bytes leftover after parsing attributes in process `syz.4.898'. [ 175.425451][ T7927] use of bytesused == 0 is deprecated and will be removed in the future, [ 175.425466][ T7927] use the actual size instead. [ 175.628662][ T7934] netlink: 16 bytes leftover after parsing attributes in process `syz.1.909'. [ 175.628686][ T7934] netlink: 4 bytes leftover after parsing attributes in process `syz.1.909'. [ 175.628746][ T7934] netlink: 16 bytes leftover after parsing attributes in process `syz.1.909'. [ 175.882743][ T7945] netlink: 20 bytes leftover after parsing attributes in process `syz.2.914'. [ 175.882775][ T7945] netlink: 20 bytes leftover after parsing attributes in process `syz.2.914'. [ 176.800092][ T7982] netlink: 28 bytes leftover after parsing attributes in process `syz.0.928'. [ 177.160658][ T1000] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 177.321204][ T1000] usb 4-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 177.322572][ T1000] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.322604][ T1000] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.322641][ T1000] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.334701][ T1000] usb 4-1: config 0 descriptor?? [ 177.819314][ T1000] arvo 0003:1E7D:30D4.0009: unknown main item tag 0x0 [ 177.819348][ T1000] arvo 0003:1E7D:30D4.0009: unknown main item tag 0x0 [ 177.819373][ T1000] arvo 0003:1E7D:30D4.0009: unknown main item tag 0x0 [ 177.819396][ T1000] arvo 0003:1E7D:30D4.0009: unknown main item tag 0x0 [ 177.819420][ T1000] arvo 0003:1E7D:30D4.0009: unknown main item tag 0x0 [ 177.819444][ T1000] arvo 0003:1E7D:30D4.0009: unknown main item tag 0x0 [ 177.819467][ T1000] arvo 0003:1E7D:30D4.0009: unknown main item tag 0x0 [ 177.899978][ T1000] arvo 0003:1E7D:30D4.0009: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.3-1/input0 [ 178.150786][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 178.188979][ T8030] netlink: 40 bytes leftover after parsing attributes in process `syz.4.950'. [ 178.240432][ T1000] usb 4-1: USB disconnect, device number 9 [ 178.300584][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 178.301257][ T9] usb 3-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 178.302515][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.341840][ T9] usb 3-1: config 0 descriptor?? [ 178.347928][ T9] gspca_main: sunplus-2.14.0 probing 041e:400b [ 179.171791][ T9] gspca_sunplus: reg_w_riv err -71 [ 179.171884][ T9] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 179.198416][ T9] usb 3-1: USB disconnect, device number 10 [ 179.749260][ T37] audit: type=1326 audit(1791437729.749:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8068 comm="syz.4.968" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 179.750730][ T37] audit: type=1326 audit(1791437729.749:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8068 comm="syz.4.968" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 179.750776][ T37] audit: type=1326 audit(1791437729.749:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8068 comm="syz.4.968" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 179.761924][ T37] audit: type=1326 audit(1791437729.769:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8068 comm="syz.4.968" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 179.762315][ T37] audit: type=1326 audit(1791437729.769:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8068 comm="syz.4.968" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 179.762568][ T37] audit: type=1326 audit(1791437729.769:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8068 comm="syz.4.968" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 179.762845][ T37] audit: type=1326 audit(1791437729.769:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8068 comm="syz.4.968" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 179.765367][ T37] audit: type=1326 audit(1791437729.769:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8068 comm="syz.4.968" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 179.765570][ T37] audit: type=1326 audit(1791437729.769:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8068 comm="syz.4.968" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 179.767603][ T37] audit: type=1326 audit(1791437729.769:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8068 comm="syz.4.968" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=312 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 180.089114][ T8070] ima: policy update failed [ 180.458656][ T8086] nvme_fcloop: unknown parameter or missing value 'wwn' [ 180.594355][ T8091] program syz.3.973 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 181.972976][ T8133] netlink: 104 bytes leftover after parsing attributes in process `syz.4.994'. [ 182.105751][ T8139] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1000'. [ 182.105784][ T8139] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1000'. [ 182.550658][ T5595] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 182.700722][ T5595] usb 3-1: Using ep0 maxpacket: 16 [ 182.701721][ T5595] usb 3-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 182.703351][ T5595] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 182.703381][ T5595] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 182.703403][ T5595] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 182.703442][ T5595] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.771320][ T5595] usb 3-1: config 0 descriptor?? [ 182.784248][ T8170] sd 0:0:1:0: device reset [ 182.985251][ T8152] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 182.987622][ T8152] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 183.214210][ T5595] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 183.214234][ T5595] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 183.214251][ T5595] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 183.214267][ T5595] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 183.214283][ T5595] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 183.214299][ T5595] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 183.214316][ T5595] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 183.214332][ T5595] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 183.214348][ T5595] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 183.214364][ T5595] waterforce 0003:1044:7A4D.000A: unknown main item tag 0x0 [ 183.330657][ T5595] waterforce 0003:1044:7A4D.000A: hidraw0: USB HID v1.00 Device [HID 1044:7a4d] on usb-dummy_hcd.2-1/input0 [ 183.443175][ T5595] waterforce 0003:1044:7A4D.000A: fw version request failed with -38 [ 183.518907][ T5595] usb 3-1: USB disconnect, device number 11 [ 183.961011][ T5591] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 184.269590][ T8199] syz.2.1024 (8199) used greatest stack depth: 17472 bytes left [ 184.796675][ T8222] syz_tun: entered allmulticast mode [ 185.061283][ T5603] Bluetooth: hci3: hardware error 0x04 [ 187.420710][ T10] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 187.491850][ T5603] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 187.581372][ T10] usb 1-1: New USB device found, idVendor=0402, idProduct=5602, bcdDevice=49.83 [ 187.585026][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.585049][ T10] usb 1-1: Product: syz [ 187.585063][ T10] usb 1-1: Manufacturer: syz [ 187.585077][ T10] usb 1-1: SerialNumber: syz [ 187.643365][ T10] usb 1-1: config 0 descriptor?? [ 187.663404][ T10] gspca_main: ALi m5602-2.14.0 probing 0402:5602 [ 187.746020][ T209] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.104936][ T10] gspca_m5602: Failed to find a sensor [ 188.104952][ T10] ALi m5602 1-1:0.0: ALi m5602 webcam failed [ 188.144705][ T10] usb 1-1: USB disconnect, device number 9 [ 188.158796][ T5591] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 188.227913][ T5591] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 188.249642][ T5591] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 188.260081][ T5591] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 188.268840][ T5591] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 188.679881][ T209] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 189.534623][ T8366] capability: warning: `syz.2.1094' uses deprecated v2 capabilities in a way that may be insecure [ 189.574144][ T209] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 189.934843][ T8377] netlink: 'syz.4.1098': attribute type 12 has an invalid length. [ 189.934859][ T8377] netlink: 'syz.4.1098': attribute type 29 has an invalid length. [ 189.934869][ T8377] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1098'. [ 190.435333][ T209] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.520598][ T5603] Bluetooth: hci1: command tx timeout [ 190.901591][ T36] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 191.061963][ T36] usb 4-1: Using ep0 maxpacket: 8 [ 191.064615][ T36] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 191.093800][ T36] usb 4-1: config 0 has no interfaces? [ 191.093833][ T36] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.123994][ T36] usb 4-1: config 0 descriptor?? [ 191.348421][ T5712] usb 4-1: USB disconnect, device number 10 [ 191.828047][ T8440] openvswitch: netlink: Missing key (keys=40, expected=100) [ 192.370570][ T5712] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 192.400732][ T8325] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.403051][ T8325] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.403251][ T8325] bridge_slave_0: entered allmulticast mode [ 192.434846][ T8325] bridge_slave_0: entered promiscuous mode [ 192.531285][ T5712] usb 5-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 192.535201][ T5712] usb 5-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.535230][ T5712] usb 5-1: config 0 interface 0 has no altsetting 0 [ 192.535259][ T5712] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.578805][ T5712] usb 5-1: config 0 descriptor?? [ 192.600651][ T5603] Bluetooth: hci1: command tx timeout [ 192.989217][ T209] bridge_slave_1: left allmulticast mode [ 193.011995][ T209] bridge_slave_1: left promiscuous mode [ 193.035394][ T209] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.067650][ T5712] hid_parser_main: 28 callbacks suppressed [ 193.067670][ T5712] steelseries 0003:1038:1410.000B: unknown main item tag 0x0 [ 193.067697][ T5712] steelseries 0003:1038:1410.000B: unknown main item tag 0x0 [ 193.067721][ T5712] steelseries 0003:1038:1410.000B: unknown main item tag 0x0 [ 193.067745][ T5712] steelseries 0003:1038:1410.000B: unknown main item tag 0x0 [ 193.067770][ T5712] steelseries 0003:1038:1410.000B: unknown main item tag 0x0 [ 193.067794][ T5712] steelseries 0003:1038:1410.000B: unknown main item tag 0x0 [ 193.067818][ T5712] steelseries 0003:1038:1410.000B: unknown main item tag 0x0 [ 193.067842][ T5712] steelseries 0003:1038:1410.000B: unknown main item tag 0x0 [ 193.067866][ T5712] steelseries 0003:1038:1410.000B: unknown main item tag 0x0 [ 193.067889][ T5712] steelseries 0003:1038:1410.000B: unknown main item tag 0x0 [ 193.067948][ T5712] steelseries 0003:1038:1410.000B: unbalanced collection at end of report description [ 193.068628][ T5712] steelseries 0003:1038:1410.000B: parse failed [ 193.068724][ T5712] steelseries 0003:1038:1410.000B: probe with driver steelseries failed with error -22 [ 193.253197][ T5712] usb 5-1: USB disconnect, device number 6 [ 193.474258][ T209] bridge_slave_0: left allmulticast mode [ 193.474294][ T209] bridge_slave_0: left promiscuous mode [ 193.474516][ T209] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.073682][ T1331] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.073745][ T1331] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.683765][ T5603] Bluetooth: hci1: command tx timeout [ 195.964010][ T209] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 196.053960][ T209] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 196.070590][ T9] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 196.105382][ T209] bond0 (unregistering): Released all slaves [ 196.125230][ T8546] Illegal XDP return value 4294967294 on prog (id 104) dev N/A, expect packet loss! [ 196.156612][ T8325] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.156739][ T8325] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.156955][ T8325] bridge_slave_1: entered allmulticast mode [ 196.159643][ T8325] bridge_slave_1: entered promiscuous mode [ 196.226954][ T9] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice= 0.00 [ 196.233301][ T9] usb 3-1: config index 0 descriptor too short (expected 46, got 32) [ 196.233372][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 196.233512][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 196.233617][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.643550][ T8325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.720836][ T8325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.760574][ T5603] Bluetooth: hci1: command tx timeout [ 196.887590][ T8325] team0: Port device team_slave_0 added [ 196.903437][ T8325] team0: Port device team_slave_1 added [ 196.957185][ T9] usb 3-1: BOGUS urb xfer, pipe 1 != type 3 [ 197.025811][ T8325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.025823][ T8325] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 197.025844][ T8325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.027721][ T8325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.027732][ T8325] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 197.027753][ T8325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.450238][ T8567] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1169'. [ 198.100320][ T8325] hsr_slave_0: entered promiscuous mode [ 198.112025][ T8325] hsr_slave_1: entered promiscuous mode [ 198.115862][ T8325] debugfs: 'hsr0' already exists in 'hsr' [ 198.115883][ T8325] Cannot create hsr debugfs directory [ 198.434067][ T37] kauditd_printk_skb: 15 callbacks suppressed [ 198.434085][ T37] audit: type=1326 audit(1791438004.434:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8580 comm="syz.4.1175" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 198.439781][ T37] audit: type=1326 audit(1791438004.434:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8580 comm="syz.4.1175" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 198.509880][ T37] audit: type=1326 audit(1791438004.504:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8580 comm="syz.4.1175" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 198.510283][ T37] audit: type=1326 audit(1791438004.504:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8580 comm="syz.4.1175" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 198.555382][ T37] audit: type=1326 audit(1791438004.514:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8580 comm="syz.4.1175" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 198.746667][ T37] audit: type=1326 audit(1791438004.734:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8580 comm="syz.4.1175" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 198.746716][ T37] audit: type=1326 audit(1791438004.744:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8580 comm="syz.4.1175" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 198.746849][ T37] audit: type=1326 audit(1791438004.744:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8580 comm="syz.4.1175" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51a68de199 code=0x7ffc0000 [ 200.684320][ T5595] page_pool_release_retry() stalled pool shutdown: id 25, 1 inflight 60 sec [ 200.943035][ T5248] 8021q: adding VLAN 0 to HW filter on device eth1 [ 200.987681][ T8617] syzkaller1: tun_chr_ioctl cmd 3223345255 [ 202.420003][ T8632] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1194'. [ 202.959339][ T8632] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.905106][ T9] usb 3-1: USB disconnect, device number 12 [ 204.905188][ C0] usb 3-1: comm data receiver aborted. [ 206.213240][ T5248] 8021q: adding VLAN 0 to HW filter on device eth2 [ 206.471091][ T5723] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 206.640605][ T5723] usb 4-1: Using ep0 maxpacket: 32 [ 206.641356][ T5723] usb 4-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 206.642606][ T5723] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.723002][ T5723] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 207.151297][ T9] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 207.270834][ T209] hsr_slave_0: left promiscuous mode [ 207.303871][ T9] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 207.306694][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 207.306741][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 207.306763][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 207.306787][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 207.306826][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.370190][ T209] hsr_slave_1: left promiscuous mode [ 207.408540][ T209] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 207.430745][ T209] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 207.566173][ T5723] gspca_nw80x: reg_r err -71 [ 207.566266][ T5723] nw80x 4-1:3.0: probe with driver nw80x failed with error -71 [ 207.592640][ T5723] usb 4-1: USB disconnect, device number 11 [ 208.160015][ T209] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 208.160105][ T209] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 208.192695][ T8722] netlink: 'syz.3.1223': attribute type 11 has an invalid length. [ 208.192717][ T8722] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1223'. [ 208.222504][ T9] gud 3-1:1.0: Failed to get connectors (error=-71) [ 208.222549][ T9] gud 3-1:1.0: probe with driver gud failed with error -71 [ 208.366305][ T9] usb 3-1: USB disconnect, device number 13 [ 208.415292][ T209] veth1_macvtap: left promiscuous mode [ 208.416528][ T209] veth0_macvtap: left promiscuous mode [ 208.416807][ T209] veth1_vlan: left promiscuous mode [ 208.449120][ T209] veth0_vlan: left promiscuous mode [ 208.480132][ T8728] tmpfs: Invalid gid '0x00000000ffffffff' [ 210.263833][ T209] team0 (unregistering): Port device team_slave_1 removed [ 210.321943][ T209] team0 (unregistering): Port device team_slave_0 removed [ 212.410328][ T8800] macvlan2: entered promiscuous mode [ 212.963277][ T8799] ftl_cs: FTL header not found. [ 213.380954][ T36] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 213.564799][ T36] usb 5-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 213.565967][ T36] usb 5-1: config 0 has an invalid interface number: 117 but max is 0 [ 213.565990][ T36] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 213.566009][ T36] usb 5-1: config 0 has no interface number 0 [ 213.566095][ T36] usb 5-1: config 0 interface 117 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 213.566120][ T36] usb 5-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 213.566142][ T36] usb 5-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 213.646251][ T36] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 213.646276][ T36] usb 5-1: Product: syz [ 213.646292][ T36] usb 5-1: Manufacturer: syz [ 213.646306][ T36] usb 5-1: SerialNumber: syz [ 213.743038][ T36] usb 5-1: config 0 descriptor?? [ 213.842912][ T8325] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 213.965705][ T8799] block2mtd: mtd1: [/dev/zram0] erase_size = 0KiB [6] [ 213.977094][ T36] usbtouchscreen 5-1:0.117: probe with driver usbtouchscreen failed with error -71 [ 214.040409][ T36] usb 5-1: USB disconnect, device number 7 [ 214.172829][ T8325] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 214.174166][ T8325] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 214.489023][ T8325] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 214.490055][ T8325] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 214.767078][ T8325] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 214.801732][ T8325] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 214.908653][ T8325] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 214.960671][ T5597] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 215.115127][ T5597] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 215.117832][ T5597] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 215.117855][ T5597] usb 4-1: config 0 has no interface number 0 [ 215.120072][ T5597] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.120094][ T5597] usb 4-1: Product: syz [ 215.120109][ T5597] usb 4-1: Manufacturer: syz [ 215.120123][ T5597] usb 4-1: SerialNumber: syz [ 215.178489][ T5597] usb 4-1: config 0 descriptor?? [ 215.197468][ T8325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 215.252258][ T8325] 8021q: adding VLAN 0 to HW filter on device team0 [ 215.294555][ T209] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.294818][ T209] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.407121][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.407238][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.408520][ T5597] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 215.439654][ T5597] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 215.440005][ T5597] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 215.440056][ T5597] usb 4-1: media controller created [ 215.497125][ T5597] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 216.132281][ T8854] bond1 (unregistering): Released all slaves [ 216.807726][ T5597] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 216.881893][ T5597] usb 4-1: USB disconnect, device number 12 [ 217.784153][ T8325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 218.163611][ T5591] Bluetooth: hci4: unexpected event for opcode 0x080d [ 218.164041][ T8325] veth0_vlan: entered promiscuous mode [ 218.324405][ T8325] veth1_vlan: entered promiscuous mode [ 218.679184][ T8325] veth0_macvtap: entered promiscuous mode [ 218.708884][ T8325] veth1_macvtap: entered promiscuous mode [ 218.720170][ T8921] program syz.0.1287 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 218.781126][ T8325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 218.827686][ T8325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 219.133641][ T67] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.134002][ T67] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.134049][ T67] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.134084][ T67] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.173810][ T9] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 219.364847][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 219.369996][ T9] usb 1-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 219.371340][ T9] usb 1-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 219.371387][ T9] usb 1-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 219.371414][ T9] usb 1-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 219.371439][ T9] usb 1-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 219.374309][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.374331][ T9] usb 1-1: Product: syz [ 219.374344][ T9] usb 1-1: Manufacturer: syz [ 219.374356][ T9] usb 1-1: SerialNumber: syz [ 219.571052][ C0] imon 1-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 219.921745][ T9] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:155.0/input/input17 [ 220.040543][ T9] imon 1-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 220.040561][ T9] (id 0x00) [ 220.131430][ T9] rc_core: IR keymap rc-imon-pad not found [ 220.131449][ T9] Registered IR keymap rc-empty [ 220.131520][ T9] imon 1-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 220.131537][ T9] imon 1-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 220.189854][ T9] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:155.0/rc/rc0 [ 220.214825][ T9] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:155.0/rc/rc0/input18 [ 220.286394][ T9] imon 1-1:155.0: iMON device (15c2:ffdc, intf0) on usb<1:10> initialized [ 220.348340][ T44] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 220.348353][ T44] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 220.423126][ T5723] usb 1-1: USB disconnect, device number 10 [ 220.527667][ T8952] netlink: 'syz.3.1297': attribute type 3 has an invalid length. [ 221.057755][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 221.057776][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 221.568982][ T44] bond0: (slave bond_slave_0): interface is now down [ 221.569014][ T44] bond0: (slave bond_slave_1): interface is now down [ 221.592490][ T44] bond0: (slave bond_slave_0): interface is now down [ 221.592515][ T44] bond0: (slave bond_slave_1): interface is now down [ 221.614037][ T67] bond0: (slave bond_slave_0): interface is now down [ 221.614083][ T67] bond0: (slave bond_slave_1): interface is now down [ 221.677914][ T67] bond0: now running without any active interface! [ 222.164313][ T37] audit: type=1326 audit(1791438028.164:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9006 comm="syz.3.1320" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33009ce199 code=0x7ffc0000 [ 222.164587][ T37] audit: type=1326 audit(1791438028.164:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9006 comm="syz.3.1320" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33009ce199 code=0x7ffc0000 [ 222.169998][ T37] audit: type=1326 audit(1791438028.164:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9006 comm="syz.3.1320" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33009ce199 code=0x7ffc0000 [ 222.170044][ T37] audit: type=1326 audit(1791438028.164:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9006 comm="syz.3.1320" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33009ce199 code=0x7ffc0000 [ 222.170282][ T37] audit: type=1326 audit(1791438028.164:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9006 comm="syz.3.1320" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f33009ce199 code=0x7ffc0000 [ 222.280610][ T37] audit: type=1326 audit(1791438028.254:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9006 comm="syz.3.1320" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33009ce199 code=0x7ffc0000 [ 222.280655][ T37] audit: type=1326 audit(1791438028.254:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9006 comm="syz.3.1320" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f33009cdf02 code=0x7ffc0000 [ 222.346343][ T37] audit: type=1326 audit(1791438028.344:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9006 comm="syz.3.1320" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33009ce199 code=0x7ffc0000 [ 222.346390][ T37] audit: type=1326 audit(1791438028.344:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9006 comm="syz.3.1320" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f33009cdf97 code=0x7ffc0000 [ 222.346431][ T37] audit: type=1326 audit(1791438028.344:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9006 comm="syz.3.1320" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33009ce199 code=0x7ffc0000 [ 223.040559][ T9] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 223.209357][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 223.219214][ T9] usb 3-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.00 [ 223.246900][ T9] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 25, changing to 8 [ 223.246931][ T9] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 223.246956][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 223.246987][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.307108][ T9] usb 3-1: config 0 descriptor?? [ 223.738882][ T9] hid_parser_main: 4 callbacks suppressed [ 223.738905][ T9] uclogic 0003:5543:0781.000C: unknown main item tag 0x0 [ 223.738932][ T9] uclogic 0003:5543:0781.000C: item fetching failed at offset 3/24 [ 223.767302][ T9] uclogic 0003:5543:0781.000C: parse failed [ 223.767417][ T9] uclogic 0003:5543:0781.000C: probe with driver uclogic failed with error -22 [ 223.877901][ T9046] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1337'. [ 223.878185][ T9046] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1337'. [ 223.926796][ T9] usb 3-1: USB disconnect, device number 14 [ 224.126822][ T9056] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1342'. [ 224.126845][ T9056] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1342'. [ 224.383176][ T9066] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1348'. [ 224.663518][ T9] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 224.810557][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 224.812409][ T9] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 224.814130][ T9] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 224.814156][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 224.814181][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 224.814205][ T9] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 224.814244][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.027838][ T9090] netlink: 'syz.0.1358': attribute type 1 has an invalid length. [ 225.027857][ T9090] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1358'. [ 225.105762][ T9] usb 4-1: GET_CAPABILITIES returned 0 [ 225.105809][ T9] usbtmc 4-1:16.0: can't read capabilities [ 225.363497][ T5723] usb 4-1: USB disconnect, device number 13 [ 225.485584][ T9106] netlink: 'syz.1.1365': attribute type 1 has an invalid length. [ 225.485606][ T9106] netlink: 'syz.1.1365': attribute type 2 has an invalid length. [ 225.488539][ T9106] netlink: 'syz.1.1365': attribute type 1 has an invalid length. [ 225.488557][ T9106] netlink: 'syz.1.1365': attribute type 2 has an invalid length. [ 225.743357][ T9118] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1371'. [ 225.743392][ T9118] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1371'. [ 226.446911][ T9130] Bluetooth: MGMT ver 1.23 [ 226.754222][ T9140] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1381'. [ 226.754511][ T9140] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1381'. [ 228.228282][ T9198] Bluetooth: hci0: Opcode 0x0401 failed: -22 [ 228.400416][ T9209] Invalid input. Must be >= 2304 [ 228.520602][ T5837] usb 4-1: new low-speed USB device number 14 using dummy_hcd [ 228.673711][ T5837] usb 4-1: unable to get BOS descriptor or descriptor too short [ 228.673763][ T5837] usb 4-1: New USB device found, idVendor=0c2e, idProduct=0720, bcdDevice=d4.29 [ 228.677655][ T5837] usb 4-1: config 8 has an invalid interface number: 109 but max is 0 [ 228.677693][ T5837] usb 4-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 228.677713][ T5837] usb 4-1: config 8 has no interface number 0 [ 228.677756][ T5837] usb 4-1: config 8 interface 109 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 8 [ 228.677782][ T5837] usb 4-1: config 8 interface 109 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 228.677807][ T5837] usb 4-1: config 8 interface 109 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 228.769544][ T5837] usb 4-1: string descriptor 0 read error: -22 [ 228.769681][ T5837] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.807683][ T5837] metro_usb 4-1:8.109: Metrologic USB to Serial converter detected [ 228.831273][ T5837] usb 4-1: Metrologic USB to Serial converter now attached to ttyUSB0 [ 229.037526][ T9205] metro-usb ttyUSB0: metrousb_open - failed submitting interrupt in urb, error code=-90 [ 229.090617][ T5837] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 229.111747][ T5723] usb 4-1: USB disconnect, device number 14 [ 229.197715][ T5723] metro-usb ttyUSB0: Metrologic USB to Serial converter now disconnected from ttyUSB0 [ 229.199726][ T5723] metro_usb 4-1:8.109: device disconnected [ 229.244647][ T5837] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 229.249546][ T5837] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 229.249569][ T5837] usb 3-1: config 0 has no interface number 0 [ 229.249626][ T5837] usb 3-1: config 0 interface 41 has no altsetting 0 [ 229.273167][ T5837] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.273206][ T5837] usb 3-1: Product: syz [ 229.273222][ T5837] usb 3-1: Manufacturer: syz [ 229.273238][ T5837] usb 3-1: SerialNumber: syz [ 229.317378][ T5837] usb 3-1: config 0 descriptor?? [ 229.686736][ T9249] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 229.869489][ T9255] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1433'. [ 229.870053][ T9255] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1433'. [ 229.975694][ T5837] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 230.033006][ T5837] usb 3-1: USB disconnect, device number 15 [ 230.238693][ T9264] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1438'. [ 232.399898][ T9353] ieee802154 phy0 wpan0: encryption failed: -22 [ 233.154367][ T9382] zero sized request [ 233.505743][ T9389] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 233.540547][ T5723] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 233.690530][ T5723] usb 1-1: Using ep0 maxpacket: 16 [ 233.691356][ T5723] usb 1-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00 [ 233.694634][ T5723] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 233.694678][ T5723] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.747103][ T5723] usb 1-1: config 0 descriptor?? [ 233.749882][ T9385] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 234.258914][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unknown main item tag 0x0 [ 234.258956][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unknown main item tag 0x0 [ 234.258986][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unknown main item tag 0x0 [ 234.259015][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unknown main item tag 0x0 [ 234.259044][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unknown main item tag 0x0 [ 234.259072][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unknown main item tag 0x0 [ 234.259109][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unknown main item tag 0x0 [ 234.259137][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unknown main item tag 0x0 [ 234.259167][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unknown main item tag 0x0 [ 234.259196][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unknown main item tag 0x0 [ 234.259704][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: unexpected long global item [ 234.266075][ T5723] aquacomputer_d5next 0003:0C70:F00D.000D: probe with driver aquacomputer_d5next failed with error -22 [ 234.486450][ T5723] usb 1-1: USB disconnect, device number 11 [ 235.200591][ T5837] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 235.354361][ T5837] usb 2-1: not running at top speed; connect to a high speed hub [ 235.354401][ T5837] usb 2-1: New USB device found, idVendor=0ea0, idProduct=6858, bcdDevice= 0.40 [ 235.355608][ T5837] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 235.355638][ T5837] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 235.358098][ T5837] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.358121][ T5837] usb 2-1: Product: syz [ 235.358135][ T5837] usb 2-1: Manufacturer: syz [ 235.358153][ T5837] usb 2-1: SerialNumber: syz [ 235.446278][ T5837] oti6858 2-1:1.0: oti6858 converter detected [ 235.488283][ T5837] usb 2-1: oti6858 converter now attached to ttyUSB0 [ 235.822841][ T9429] oti6858 ttyUSB0: oti6858_open(): usb_submit_urb() failed with error -90 [ 235.827392][ T5837] usb 2-1: USB disconnect, device number 7 [ 235.863379][ T9450] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1522'. [ 235.897245][ T9452] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1524'. [ 235.920727][ T5837] oti6858 ttyUSB0: oti6858 converter now disconnected from ttyUSB0 [ 235.921553][ T5837] oti6858 2-1:1.0: device disconnected [ 236.460752][ T5837] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 236.611218][ T5837] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 236.612430][ T5837] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 236.612486][ T5837] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 236.612510][ T5837] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 236.619031][ T5837] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 236.619054][ T5837] usb 1-1: Product: syz [ 236.619067][ T5837] usb 1-1: Manufacturer: syz [ 236.619081][ T5837] usb 1-1: SerialNumber: syz [ 236.919170][ T9363] syz.4.1483 (9363): drop_caches: 1 [ 237.235236][ T5837] usb 1-1: Cannot retrieve CPort count: -110 [ 237.235284][ T5837] usb 1-1: Cannot retrieve CPort count: -110 [ 237.235324][ T5837] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -110 [ 237.304063][ T9491] ./dev/sda1: Can't open blockdev [ 237.515838][ T5723] usb 1-1: USB disconnect, device number 12 [ 237.611203][ T9501] netlink: 9 bytes leftover after parsing attributes in process `syz.1.1548'. [ 237.611520][ T9501] 0·: renamed from hsr0 (while UP) [ 237.662116][ T9505] netlink: 9 bytes leftover after parsing attributes in process `syz.1.1548'. [ 237.684223][ T9501] 0·: entered allmulticast mode [ 237.684247][ T9501] hsr_slave_0: entered allmulticast mode [ 237.684278][ T9501] hsr_slave_1: entered allmulticast mode [ 237.684825][ T9501] A link change request failed with some changes committed already. Interface c0· may have been left with an inconsistent configuration, please check. [ 237.697777][ T9505] 1·: renamed from c0· (while UP) [ 237.793385][ T9505] A link change request failed with some changes committed already. Interface c1· may have been left with an inconsistent configuration, please check. [ 238.384299][ T9529] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1560'. [ 238.573006][ T37] kauditd_printk_skb: 19 callbacks suppressed [ 238.573027][ T37] audit: type=1326 audit(1791438044.574:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9531 comm="syz.4.1562" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f51a68de199 code=0x0 [ 239.406435][ T9564] vlan0: entered allmulticast mode [ 239.406466][ T9564] bond0: entered allmulticast mode [ 239.657513][ T9574] block2mtd: illegal erase size [ 240.404832][ T9599] openvswitch: netlink: IPv4 tunnel dst address is zero [ 240.404878][ T9599] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 240.548804][ T9607] kAFS: bad VL server IP address [ 240.904285][ T9623] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1597'. [ 240.946914][ T9624] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1599'. [ 241.370352][ T9642] netlink: 52 bytes leftover after parsing attributes in process `syz.4.1606'. [ 244.039283][ T67] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.270020][ T5596] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 244.331278][ T5596] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 244.338307][ T5596] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 244.372018][ T5596] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 244.373785][ T5596] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 244.824892][ T67] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.868220][ T9757] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1646'. [ 245.721581][ T5591] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 245.905174][ T67] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.000231][ T9776] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1653'. [ 246.393542][ T67] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.521569][ T5591] Bluetooth: hci5: command tx timeout [ 246.623162][ T9806] ieee802154 phy0 wpan0: encryption failed: -22 [ 247.348531][ T9817] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1669'. [ 247.654632][ T9830] vivid-000: disconnect [ 247.666007][ T9830] vivid-000: reconnect [ 247.958469][ T9841] netlink: 'syz.3.1679': attribute type 12 has an invalid length. [ 247.958490][ T9841] netlink: 'syz.3.1679': attribute type 29 has an invalid length. [ 247.958503][ T9841] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1679'. [ 248.156335][ T67] bridge_slave_1: left allmulticast mode [ 248.156369][ T67] bridge_slave_1: left promiscuous mode [ 248.156844][ T67] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.355041][ T67] bridge_slave_0: left allmulticast mode [ 248.355073][ T67] bridge_slave_0: left promiscuous mode [ 248.355287][ T67] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.514577][ T9862] openvswitch: netlink: Missing key (keys=40, expected=100) [ 248.603375][ T5591] Bluetooth: hci5: command tx timeout [ 250.680627][ T5591] Bluetooth: hci5: command tx timeout [ 251.001239][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 251.020595][ T5590] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 251.083429][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 251.106110][ T67] bond0 (unregistering): Released all slaves [ 251.172012][ T5590] usb 2-1: Using ep0 maxpacket: 8 [ 251.173780][ T5590] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 251.175822][ T5590] usb 2-1: config 0 has no interfaces? [ 251.175854][ T5590] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.262253][ T5590] usb 2-1: config 0 descriptor?? [ 251.519982][ T5723] usb 2-1: USB disconnect, device number 8 [ 251.897410][ T9739] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.897604][ T9739] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.897755][ T9739] bridge_slave_0: entered allmulticast mode [ 251.902074][ T9739] bridge_slave_0: entered promiscuous mode [ 251.909322][ T9739] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.910098][ T9739] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.951636][ T9739] bridge_slave_1: entered allmulticast mode [ 251.995668][ T9739] bridge_slave_1: entered promiscuous mode [ 252.375717][ T9739] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.403197][ T9739] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 252.760678][ T5591] Bluetooth: hci5: command tx timeout [ 253.992422][ T5248] 8021q: adding VLAN 0 to HW filter on device eth1 [ 254.030919][ T9739] team0: Port device team_slave_0 added [ 254.149265][ T9739] team0: Port device team_slave_1 added [ 254.500611][ T36] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 254.712095][ T36] usb 2-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 254.713555][ T36] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.713588][ T36] usb 2-1: config 0 interface 0 has no altsetting 0 [ 254.713615][ T36] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.718994][ T36] usb 2-1: config 0 descriptor?? [ 254.786591][ T9739] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.786602][ T9739] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 254.786620][ T9739] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.844910][ T9739] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.844921][ T9739] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 254.844939][ T9739] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.207590][ T36] hid_parser_main: 45 callbacks suppressed [ 255.207625][ T36] steelseries 0003:1038:1410.000E: unknown main item tag 0x0 [ 255.207659][ T36] steelseries 0003:1038:1410.000E: unknown main item tag 0x0 [ 255.207689][ T36] steelseries 0003:1038:1410.000E: unknown main item tag 0x0 [ 255.207732][ T36] steelseries 0003:1038:1410.000E: unknown main item tag 0x0 [ 255.207760][ T36] steelseries 0003:1038:1410.000E: unknown main item tag 0x0 [ 255.207788][ T36] steelseries 0003:1038:1410.000E: unknown main item tag 0x0 [ 255.207825][ T36] steelseries 0003:1038:1410.000E: unknown main item tag 0x0 [ 255.207861][ T36] steelseries 0003:1038:1410.000E: unknown main item tag 0x0 [ 255.207885][ T36] steelseries 0003:1038:1410.000E: unknown main item tag 0x0 [ 255.207909][ T36] steelseries 0003:1038:1410.000E: unknown main item tag 0x0 [ 255.207968][ T36] steelseries 0003:1038:1410.000E: unbalanced collection at end of report description [ 255.208682][ T36] steelseries 0003:1038:1410.000E: parse failed [ 255.208781][ T36] steelseries 0003:1038:1410.000E: probe with driver steelseries failed with error -22 [ 255.399459][ T5601] usb 2-1: USB disconnect, device number 9 [ 255.494522][ T1331] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.494595][ T1331] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.496703][ T67] hsr_slave_0: left promiscuous mode [ 255.542218][ T67] hsr_slave_1: left promiscuous mode [ 255.543460][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.543484][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.618332][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.618356][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 256.097477][ T67] veth1_macvtap: left promiscuous mode [ 256.097583][ T67] veth0_macvtap: left promiscuous mode [ 256.123760][ T67] veth1_vlan: left promiscuous mode [ 256.123922][ T67] veth0_vlan: left promiscuous mode [ 257.440525][ T5837] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 257.611516][ T5837] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0080, bcdDevice= 0.00 [ 257.619489][ T5837] usb 4-1: config index 0 descriptor too short (expected 46, got 32) [ 257.619515][ T5837] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 257.619561][ T5837] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 257.619588][ T5837] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.911189][ T67] team0 (unregistering): Port device team_slave_1 removed [ 257.972193][ T67] team0 (unregistering): Port device team_slave_0 removed [ 258.524537][ T5248] 8021q: adding VLAN 0 to HW filter on device eth2 [ 258.654604][ T5837] usb 4-1: USB disconnect, device number 15 [ 258.654699][ C0] usb 4-1: comm data receiver aborted. [ 258.718624][ T9739] hsr_slave_0: entered promiscuous mode [ 258.719594][ T9739] hsr_slave_1: entered promiscuous mode [ 258.729821][ T9739] debugfs: 'hsr0' already exists in 'hsr' [ 258.729877][ T9739] Cannot create hsr debugfs directory [ 260.467222][ T5248] 8021q: adding VLAN 0 to HW filter on device eth3 [ 261.080571][ T5837] page_pool_release_retry() stalled pool shutdown: id 25, 1 inflight 120 sec [ 261.178904][ T67] IPVS: stop unused estimator thread 0... [ 261.792846][T10132] syzkaller1: tun_chr_ioctl cmd 3223345255 [ 261.993335][T10141] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1785'. [ 262.020872][T10141] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.737490][T10206] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1802'. [ 263.737516][T10206] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1802'. [ 263.927339][T10214] sd 0:0:1:0: device reset [ 266.190548][ T5723] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 266.343125][ T5723] usb 2-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 266.345314][ T5723] usb 2-1: config 0 has an invalid interface number: 117 but max is 0 [ 266.345340][ T5723] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 266.345360][ T5723] usb 2-1: config 0 has no interface number 0 [ 266.345404][ T5723] usb 2-1: config 0 interface 117 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 266.345430][ T5723] usb 2-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 266.345453][ T5723] usb 2-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 266.350153][ T5723] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.350181][ T5723] usb 2-1: Product: syz [ 266.350216][ T5723] usb 2-1: Manufacturer: syz [ 266.350233][ T5723] usb 2-1: SerialNumber: syz [ 266.452548][ T5723] usb 2-1: config 0 descriptor?? [ 266.675732][ T5591] Bluetooth: hci1: SCO packet for unknown connection handle 2850 [ 266.690719][ T5723] usbtouchscreen 2-1:0.117: probe with driver usbtouchscreen failed with error -71 [ 266.766879][ T5723] usb 2-1: USB disconnect, device number 10 [ 267.570568][ T5837] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 267.700868][ T5723] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 267.740585][ T5837] usb 2-1: Using ep0 maxpacket: 32 [ 267.741483][ T5837] usb 2-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 267.743149][ T5837] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.808100][ T5837] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 267.851430][ T5723] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 267.853893][ T5723] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 267.853924][ T5723] usb 5-1: config 0 has no interface number 0 [ 267.858092][ T5723] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.858117][ T5723] usb 5-1: Product: syz [ 267.858132][ T5723] usb 5-1: Manufacturer: syz [ 267.858147][ T5723] usb 5-1: SerialNumber: syz [ 267.911263][ T5723] usb 5-1: config 0 descriptor?? [ 268.147818][ T5723] usb 5-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 268.183049][ T5723] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 268.184625][ T5723] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 268.184677][ T5723] usb 5-1: media controller created [ 268.225625][ T5723] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 268.637540][ T5837] gspca_nw80x: reg_r err -71 [ 268.637624][ T5837] nw80x 2-1:3.0: probe with driver nw80x failed with error -71 [ 268.665984][ T5837] usb 2-1: USB disconnect, device number 11 [ 269.238677][T10354] program syz.3.1838 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 269.331831][ T5723] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 269.397342][ T5723] usb 5-1: USB disconnect, device number 8 [ 271.364426][T10402] macvlan2: entered promiscuous mode [ 272.040588][ T5837] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 272.191199][ T5837] usb 5-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 272.192343][ T5837] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 272.192398][ T5837] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 272.192425][ T5837] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 272.192444][ T5837] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 272.192476][ T5837] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.033801][ T5837] gud 5-1:1.0: Failed to get connectors (error=-71) [ 273.033843][ T5837] gud 5-1:1.0: probe with driver gud failed with error -71 [ 273.059207][ T5837] usb 5-1: USB disconnect, device number 9 [ 276.589596][ T5603] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 276.636573][ T5603] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 276.665192][ T5603] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 276.699991][ T5603] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 276.764015][ T5603] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 277.256412][T10460] macvlan2: entered promiscuous mode [ 277.450601][ T9] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 277.600543][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 277.601531][ T9] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 277.602694][ T9] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 277.602759][ T9] usb 2-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 277.602781][ T9] usb 2-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 277.602801][ T9] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 277.605019][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.605043][ T9] usb 2-1: Product: syz [ 277.605060][ T9] usb 2-1: Manufacturer: syz [ 277.605070][ T9] usb 2-1: SerialNumber: syz [ 277.705147][ C0] imon 2-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 277.708478][ T9] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/input/input34 [ 277.872254][T10441] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.872473][T10441] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.872995][T10441] bridge_slave_0: entered allmulticast mode [ 277.875413][T10441] bridge_slave_0: entered promiscuous mode [ 277.878463][T10441] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.878667][T10441] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.878826][T10441] bridge_slave_1: entered allmulticast mode [ 277.883100][T10441] bridge_slave_1: entered promiscuous mode [ 277.970531][ T9] imon 2-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 277.970558][ T9] (id 0x00) [ 277.994213][T10441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.998515][T10441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 278.054558][T10441] team0: Port device team_slave_0 added [ 278.056660][T10441] team0: Port device team_slave_1 added [ 278.071686][ T9] rc_core: IR keymap rc-imon-pad not found [ 278.071703][ T9] Registered IR keymap rc-empty [ 278.071772][ T9] imon 2-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 278.071789][ T9] imon 2-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 278.114104][T10441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 278.114119][T10441] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 278.114147][T10441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 278.116114][T10441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 278.116127][T10441] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 278.116155][T10441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 278.240108][T10441] hsr_slave_0: entered promiscuous mode [ 278.244502][T10441] hsr_slave_1: entered promiscuous mode [ 278.246546][T10441] debugfs: 'hsr0' already exists in 'hsr' [ 278.246601][T10441] Cannot create hsr debugfs directory [ 278.267439][ T9] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0 [ 278.285638][ T9] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0/input35 [ 278.324623][ T9] imon 2-1:155.0: iMON device (15c2:ffdc, intf0) on usb<2:12> initialized [ 278.375476][ T1000] usb 2-1: USB disconnect, device number 12 [ 278.920622][ T5591] Bluetooth: hci3: command tx timeout [ 281.000630][ T5591] Bluetooth: hci3: command tx timeout [ 283.080557][ T5591] Bluetooth: hci3: command tx timeout [ 285.164443][ T5591] Bluetooth: hci3: command tx timeout [ 293.400629][ T5603] Bluetooth: hci4: command 0x2016 tx timeout [ 304.355177][ T5603] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 304.360101][ T5603] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 304.397206][ T5603] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 304.411258][ T5603] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 304.411853][ T5603] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 305.017446][T10476] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.017589][T10476] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.017695][T10476] bridge_slave_0: entered allmulticast mode [ 305.019312][T10476] bridge_slave_0: entered promiscuous mode [ 305.046987][T10476] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.047094][T10476] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.047208][T10476] bridge_slave_1: entered allmulticast mode [ 305.048954][T10476] bridge_slave_1: entered promiscuous mode [ 305.098957][T10476] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 305.106445][T10476] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 305.143077][T10476] team0: Port device team_slave_0 added [ 305.145445][T10476] team0: Port device team_slave_1 added [ 305.180226][T10476] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 305.180237][T10476] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 305.180256][T10476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 305.186023][T10476] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 305.186057][T10476] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 305.186115][T10476] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 305.309135][T10476] hsr_slave_0: entered promiscuous mode [ 305.309963][T10476] hsr_slave_1: entered promiscuous mode [ 305.315467][T10476] debugfs: 'hsr0' already exists in 'hsr' [ 305.315535][T10476] Cannot create hsr debugfs directory [ 306.520559][ T5591] Bluetooth: hci6: command tx timeout [ 308.600599][ T5591] Bluetooth: hci6: command tx timeout [ 310.680531][ T5591] Bluetooth: hci6: command tx timeout [ 312.760509][ T5591] Bluetooth: hci6: command tx timeout [ 313.891061][ T5591] Bluetooth: hci1: command 0x0406 tx timeout [ 316.923763][ T1331] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.923831][ T1331] ieee802154 phy1 wpan1: encryption failed: -22 [ 321.480561][ T5601] page_pool_release_retry() stalled pool shutdown: id 25, 1 inflight 181 sec [ 336.375545][ T5591] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 336.391246][ T5591] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 336.435406][ T5591] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 336.436377][ T5591] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 336.436974][ T5591] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 337.060266][T10503] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.060912][T10503] bridge0: port 1(bridge_slave_0) entered disabled state [ 337.061349][T10503] bridge_slave_0: entered allmulticast mode [ 337.067673][T10503] bridge_slave_0: entered promiscuous mode [ 337.075225][T10503] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.075729][T10503] bridge0: port 2(bridge_slave_1) entered disabled state [ 337.076111][T10503] bridge_slave_1: entered allmulticast mode [ 337.082369][T10503] bridge_slave_1: entered promiscuous mode [ 337.140274][T10503] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 337.148463][T10503] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 337.186993][T10503] team0: Port device team_slave_0 added [ 337.189238][T10503] team0: Port device team_slave_1 added [ 337.226330][T10503] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 337.226341][T10503] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 337.226365][T10503] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 337.227969][T10503] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 337.227980][T10503] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 337.227999][T10503] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 337.346413][T10503] hsr_slave_0: entered promiscuous mode [ 337.347300][T10503] hsr_slave_1: entered promiscuous mode [ 337.347979][T10503] debugfs: 'hsr0' already exists in 'hsr' [ 337.348003][T10503] Cannot create hsr debugfs directory [ 338.600672][ T5603] Bluetooth: hci7: command tx timeout [ 340.680685][ T5603] Bluetooth: hci7: command tx timeout [ 342.760593][ T5603] Bluetooth: hci7: command tx timeout [ 344.840621][ T5603] Bluetooth: hci7: command tx timeout [ 364.427116][ T5591] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 364.430072][ T5591] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 364.462104][ T5591] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 364.464138][ T5591] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 364.464766][ T5591] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 365.073778][T10522] bridge0: port 1(bridge_slave_0) entered blocking state [ 365.074044][T10522] bridge0: port 1(bridge_slave_0) entered disabled state [ 365.074297][T10522] bridge_slave_0: entered allmulticast mode [ 365.075918][T10522] bridge_slave_0: entered promiscuous mode [ 365.077891][T10522] bridge0: port 2(bridge_slave_1) entered blocking state [ 365.078017][T10522] bridge0: port 2(bridge_slave_1) entered disabled state [ 365.078129][T10522] bridge_slave_1: entered allmulticast mode [ 365.079770][T10522] bridge_slave_1: entered promiscuous mode [ 365.149086][T10522] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 365.157583][T10522] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 365.205439][T10522] team0: Port device team_slave_0 added [ 365.207628][T10522] team0: Port device team_slave_1 added [ 365.254717][T10522] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 365.254728][T10522] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 365.254746][T10522] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 365.256185][T10522] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 365.256195][T10522] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 365.256213][T10522] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 365.378029][T10522] hsr_slave_0: entered promiscuous mode [ 365.380303][T10522] hsr_slave_1: entered promiscuous mode [ 365.386777][T10522] debugfs: 'hsr0' already exists in 'hsr' [ 365.386795][T10522] Cannot create hsr debugfs directory [ 366.600507][ T5603] Bluetooth: hci8: command tx timeout [ 368.680648][ T5603] Bluetooth: hci8: command tx timeout [ 370.200572][ T5603] Bluetooth: hci5: command 0x0406 tx timeout [ 370.760483][ T5591] Bluetooth: hci8: command tx timeout [ 372.842818][ T5591] Bluetooth: hci8: command tx timeout [ 378.362702][ T1331] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.362779][ T1331] ieee802154 phy1 wpan1: encryption failed: -22 [ 381.800510][ T5601] page_pool_release_retry() stalled pool shutdown: id 25, 1 inflight 241 sec [ 396.456263][ T5603] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 396.491721][ T5603] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 396.493063][ T5603] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 396.494392][ T5603] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 396.495046][ T5603] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 397.128231][T10549] bridge0: port 1(bridge_slave_0) entered blocking state [ 397.128343][T10549] bridge0: port 1(bridge_slave_0) entered disabled state [ 397.128468][T10549] bridge_slave_0: entered allmulticast mode [ 397.130170][T10549] bridge_slave_0: entered promiscuous mode [ 397.160803][T10549] bridge0: port 2(bridge_slave_1) entered blocking state [ 397.160994][T10549] bridge0: port 2(bridge_slave_1) entered disabled state [ 397.161519][T10549] bridge_slave_1: entered allmulticast mode [ 397.163413][T10549] bridge_slave_1: entered promiscuous mode [ 397.216858][T10549] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 397.220098][T10549] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 397.262895][T10549] team0: Port device team_slave_0 added [ 397.265508][T10549] team0: Port device team_slave_1 added [ 397.310164][T10549] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 397.310175][T10549] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 397.310193][T10549] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 397.330480][T10549] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 397.330495][T10549] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 397.330561][T10549] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 397.427289][T10549] hsr_slave_0: entered promiscuous mode [ 397.428533][T10549] hsr_slave_1: entered promiscuous mode [ 397.429137][T10549] debugfs: 'hsr0' already exists in 'hsr' [ 397.429161][T10549] Cannot create hsr debugfs directory [ 398.680518][ T5591] Bluetooth: hci9: command tx timeout [ 400.760587][ T5591] Bluetooth: hci9: command tx timeout [ 400.922891][T10567] Bluetooth: hci3: command 0x0406 tx timeout [ 402.841007][ T5603] Bluetooth: hci9: command tx timeout [ 404.920532][ T5603] Bluetooth: hci9: command tx timeout [ 405.880670][ T38] INFO: task syz.2.1770:10108 blocked for more than 143 seconds. [ 405.880697][ T38] Not tainted syzkaller #0 [ 405.880708][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 405.880719][ T38] task:syz.2.1770 state:D stack:28512 pid:10108 tgid:10106 ppid:5588 task_flags:0x400140 flags:0x00080002 [ 405.880804][ T38] Call Trace: [ 405.880812][ T38] [ 405.880825][ T38] __schedule+0x16d9/0x5700 [ 405.880885][ T38] ? __pfx___schedule+0x10/0x10 [ 405.880923][ T38] rt_mutex_schedule+0x76/0xf0 [ 405.880952][ T38] rt_mutex_slowlock_block+0x55e/0x690 [ 405.880993][ T38] ? rt_mutex_slowlock_block+0x33c/0x690 [ 405.881028][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 405.881062][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 405.881095][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 405.881144][ T38] ? devlink_health_report+0x305/0xb20 [ 405.881183][ T38] ? devlink_health_report+0x305/0xb20 [ 405.881213][ T38] mutex_lock_nested+0x168/0x1d0 [ 405.881250][ T38] devlink_health_report+0x305/0xb20 [ 405.881291][ T38] nsim_dev_health_break_write+0x197/0x240 [ 405.881319][ T38] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 405.881353][ T38] full_proxy_write+0x127/0x1f0 [ 405.881391][ T38] ? __pfx_full_proxy_write+0x10/0x10 [ 405.881423][ T38] vfs_write+0x29f/0xbb0 [ 405.881460][ T38] ? __pfx_vfs_write+0x10/0x10 [ 405.881490][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 405.881518][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 405.881543][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 405.881572][ T38] ? fdget_pos+0x252/0x320 [ 405.881607][ T38] ksys_write+0x156/0x270 [ 405.881637][ T38] ? __pfx_ksys_write+0x10/0x10 [ 405.881677][ T38] do_syscall_64+0x166/0x520 [ 405.881702][ T38] ? trace_irq_disable+0x3b/0x140 [ 405.881731][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.881753][ T38] ? clear_bhb_loop+0x70/0xc0 [ 405.881780][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.881807][ T38] RIP: 0033:0x7f8414f8e199 [ 405.881835][ T38] RSP: 002b:00007f84131e6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 405.881870][ T38] RAX: ffffffffffffffda RBX: 00007f8415215fa0 RCX: 00007f8414f8e199 [ 405.881887][ T38] RDX: 0000000000000001 RSI: 0000200000000300 RDI: 0000000000000003 [ 405.882026][ T38] RBP: 00007f84150258e0 R08: 0000000000000000 R09: 0000000000000000 [ 405.882042][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 405.882055][ T38] R13: 00007f8415216038 R14: 00007f8415215fa0 R15: 00007ffdb9f99eb8 [ 405.882086][ T38] [ 405.882118][ T38] [ 405.882118][ T38] Showing all locks held in the system: [ 405.882133][ T38] locks held by kworker/1:1/36: 5, last CPU#1: [ 405.882167][ T38] #0: ffff888037743538 ((wq_completion)wg-crypt-wg0){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 405.882238][ T38] #1: ffffc90000ab7c40 ((work_completion)(&peer->transmit_packet_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 405.882306][ T38] #2: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3d/0x420 [ 405.882389][ T38] #3: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3d/0x420 [ 405.882455][ T38] #4: ffffffff8e1c3d20 (rcu_read_lock_bh){....}-{1:3}, at: wg_packet_tx_worker+0x25f/0x7e0 [ 405.882528][ T38] locks held by khungtaskd/38: 1, last CPU#0: [ 405.882545][ T38] #0: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 405.882611][ T38] locks held by kworker/u8:6/209: 5, last CPU#1: [ 405.882628][ T38] #0: ffff888033984938 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 405.882695][ T38] #1: ffffc90004387c40 ((work_completion)(&(&bat_priv->dat.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 405.882763][ T38] #2: ffffffff8e059540 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3d/0x420 [ 405.882828][ T38] #3: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3d/0x420 [ 405.882900][ T38] #4: ffffffff8e1c3cc0 (rcu_read_lock){....}-{1:3}, at: __batadv_dat_purge+0x131/0x400 [ 405.882986][ T38] locks held by getty/5343: 2, on CPU#1: [ 405.883003][ T38] #0: ffff8880371600a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 405.883066][ T38] #1: ffffc900044cb2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x460/0x1360 [ 405.883144][ T38] locks held by syz-executor/9739: 7, on CPU#0: [ 405.883161][ T38] #0: ffff88803614c510 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 405.883229][ T38] #1: ffff888061850478 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 405.883287][ T38] #2: ffff888029ed0698 (kn->active#51){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x22c/0x540 [ 405.883364][ T38] #3: ffffffff8ee45df8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd6/0x370 [ 405.886903][ T38] #4: ffff88806106d160 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb9/0x880 [ 405.886947][ T38] #5: ffff888025884310 (&devlink->lock_key#5){+.+.}-{4:4}, at: nsim_drv_remove+0x50/0x160 [ 405.887004][ T38] #6: ffff8880417e58f8 (&sb->s_type->i_mutex_key#8/2){+.+.}-{4:4}, at: __simple_recursive_removal+0x19a/0x520 [ 405.887052][ T38] locks held by syz.2.1770/10108: 3, on CPU#0: [ 405.887063][ T38] #0: ffff888031e0c928 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 405.887102][ T38] #1: ffff88801eeac510 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 405.887144][ T38] #2: ffff888025884310 (&devlink->lock_key#5){+.+.}-{4:4}, at: devlink_health_report+0x305/0xb20 [ 405.887192][ T38] locks held by syz-executor/10441: 4, on CPU#0: [ 405.887203][ T38] #0: ffff88803614c510 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 405.887276][ T38] #1: ffff888060340478 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 405.887314][ T38] #2: ffff888029ed0698 (kn->active#51){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x22c/0x540 [ 405.887358][ T38] #3: ffffffff8ee45df8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd6/0x370 [ 405.887407][ T38] locks held by syz-executor/10476: 4, on CPU#0: [ 405.887418][ T38] #0: ffff88803614c510 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 405.887477][ T38] #1: ffff88803b353478 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 405.887514][ T38] #2: ffff888029ed0698 (kn->active#51){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x22c/0x540 [ 405.887556][ T38] #3: ffffffff8ee45df8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd6/0x370 [ 405.887608][ T38] locks held by syz-executor/10503: 4, on CPU#0: [ 405.887620][ T38] #0: ffff88803614c510 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 405.887665][ T38] #1: ffff88806159b878 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 405.887702][ T38] #2: ffff888029ed0698 (kn->active#51){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x22c/0x540 [ 405.887743][ T38] #3: ffffffff8ee45df8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd6/0x370 [ 405.887791][ T38] locks held by syz-executor/10522: 4, on CPU#0: [ 405.887803][ T38] #0: ffff88803614c510 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 405.887853][ T38] #1: ffff88802c8f3078 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 405.887891][ T38] #2: ffff888029ed0698 (kn->active#51){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x22c/0x540 [ 405.887932][ T38] #3: ffffffff8ee45df8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd6/0x370 [ 405.887980][ T38] locks held by syz-executor/10549: 4, on CPU#0: [ 405.887991][ T38] #0: ffff88803614c510 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 405.888036][ T38] #1: ffff888064f76c78 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 405.888073][ T38] #2: ffff888029ed0698 (kn->active#51){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x22c/0x540 [ 405.888115][ T38] #3: ffffffff8ee45df8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd6/0x370 [ 405.888164][ T38] [ 405.888168][ T38] ============================================= [ 405.888168][ T38] [ 405.888182][ T38] NMI backtrace for cpu 0 [ 405.888199][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 405.888220][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 405.888230][ T38] Call Trace: [ 405.888237][ T38] [ 405.888243][ T38] dump_stack_lvl+0xe8/0x150 [ 405.888268][ T38] nmi_cpu_backtrace+0x274/0x2d0 [ 405.888293][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 405.888311][ T38] nmi_trigger_cpumask_backtrace+0x17d/0x390 [ 405.888338][ T38] sys_info+0x135/0x170 [ 405.888379][ T38] watchdog+0xfd7/0x1030 [ 405.888408][ T38] ? watchdog+0x1c7/0x1030 [ 405.888436][ T38] kthread+0x38b/0x470 [ 405.888466][ T38] ? __pfx_watchdog+0x10/0x10 [ 405.888486][ T38] ? __pfx_kthread+0x10/0x10 [ 405.888503][ T38] ret_from_fork+0x514/0xb70 [ 405.888521][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 405.888538][ T38] ? __switch_to+0xc89/0x1420 [ 405.888563][ T38] ? __pfx_kthread+0x10/0x10 [ 405.888581][ T38] ret_from_fork_asm+0x1a/0x30 [ 405.888619][ T38] [ 405.888624][ T38] Sending NMI from CPU 0 to CPUs 1: [ 405.888667][ C1] NMI backtrace for cpu 1 [ 405.888680][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 405.888700][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 405.888711][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 405.888732][ C1] Code: 8b 59 02 c3 cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d e3 6c 10 00 fb f4 7c d8 03 00 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 405.888748][ C1] RSP: 0018:ffffc900001d7e40 EFLAGS: 00000246 [ 405.888763][ C1] RAX: 00000000000900c3 RBX: ffffffff819abd20 RCX: 8000000000000001 [ 405.888775][ C1] RDX: 0000000000000001 RSI: ffffffff8d86e34a RDI: ffffffff8bcc4c80 [ 405.888788][ C1] RBP: ffffc900001d7f10 R08: ffff8880b8733e9b R09: 1ffff110170e67d3 [ 405.888800][ C1] R10: dffffc0000000000 R11: ffffed10170e67d4 R12: 0000000000000000 [ 405.888812][ C1] R13: 1ffff110039d4000 R14: 1ffff9200003afd0 R15: dffffc0000000000 [ 405.888826][ C1] FS: 0000000000000000(0000) GS:ffff888125cc2000(0000) knlGS:0000000000000000 [ 405.888840][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 405.888853][ C1] CR2: 00007fda133a5d53 CR3: 000000000dfb0000 CR4: 00000000003526f0 [ 405.888868][ C1] Call Trace: [ 405.888874][ C1] [ 405.888880][ C1] default_idle+0x9/0x20 [ 405.888901][ C1] default_idle_call+0x72/0xb0 [ 405.888923][ C1] do_idle+0x2e0/0x540 [ 405.888946][ C1] ? __pfx_do_idle+0x10/0x10 [ 405.888970][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 405.888992][ C1] cpu_startup_entry+0x43/0x60 [ 405.889015][ C1] start_secondary+0x101/0x110 [ 405.889030][ C1] common_startup_64+0x13e/0x157 [ 405.889061][ C1] [ 405.889672][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 406.935616][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 406.945262][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 406.955338][ T38] Call Trace: [ 406.958644][ T38] [ 406.961589][ T38] vpanic+0x56d/0xa60 [ 406.965589][ T38] ? __pfx_vpanic+0x10/0x10 [ 406.970095][ T38] ? console_srcu_read_unlock+0x3a/0x60 [ 406.975665][ T38] panic+0xc5/0xd0 [ 406.979401][ T38] ? __pfx_panic+0x10/0x10 [ 406.983828][ T38] ? wq_watchdog_touch+0xf9/0x160 [ 406.988861][ T38] ? nmi_trigger_cpumask_backtrace+0x24d/0x390 [ 406.995032][ T38] watchdog+0x1030/0x1030 [ 406.999403][ T38] ? watchdog+0x1c7/0x1030 [ 407.003839][ T38] kthread+0x38b/0x470 [ 407.007914][ T38] ? __pfx_watchdog+0x10/0x10 [ 407.012600][ T38] ? __pfx_kthread+0x10/0x10 [ 407.017234][ T38] ret_from_fork+0x514/0xb70 [ 407.021868][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 407.026994][ T38] ? __switch_to+0xc89/0x1420 [ 407.031688][ T38] ? __pfx_kthread+0x10/0x10 [ 407.036287][ T38] ret_from_fork_asm+0x1a/0x30 [ 407.041074][ T38] [ 407.044714][ T38] Kernel Offset: disabled [ 407.049045][ T38] Rebooting in 86400 seconds..