# https://syzkaller.appspot.com/bug?id=418541c2090fe48372db20abf47f021415cfbeba # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{"threaded":true,"repeat":true,"procs":5,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"swap":true,"tmpdir":true,"segv":true} socket$inet_sctp(0x2, 0x1, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1a37c1, 0x42) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, 0x0) connect$can_bcm(r4, &(0x7f0000000180), 0x10) sendmsg$can_bcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x5, 0x413, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x7, 0x7, 0x0, 0x0, "94b1c39a3cc2fbfd"}}, 0x48}}, 0x0)